Question 2
1 pts
Some organisms obtain energy for life processes by storing energy from the sun in
chemical bonds. This process is called
Answers
Answer:
Chemosynthesis
Explanation:
Related Questions
Describe and interpret relationships between structure and function at various levels of biological organization (i.E. Organelles, cells, tissues, organs, organ systems, and multicellular organisms.) BIO.A.1.2.2
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Answer and Explanation:
Organelles: Small and specialized structures located in the interior of each cell. These structures interact with each other and perform different roles related to cellular activity. To name a few we can mention the nucleus which carries the genetic information, chloroplasts, mitochondria, endoplasmatic reticulum, Golgi complex, others. All of them have different functions that are necessary for proper cellular development. Cell: Molecules and organelles get grouped in alive cellular units that have auto replication capabilities. The cell is the smallest structural unit capable of functioning by itself. A cell is capable of communicating with other cells, their membranes delimitate them and protect them, constituting a selectively permeable barrier, receives signals from the exterior, and responds in different ways to the different signals. There are different cells with different sizes, shapes, and forms. Tissue: A tissue is the organization and association of the same type of cells. Each tissue performs different functions. These tissues can be epithelial, adipose, nervous, muscular, and etcetera. Organ: An organ is composed of different tissues that work together in a more complex function. Tissues form structures such as the heart, lung, kidney, brain, and etcetera. Each organ has its function. Organ systems: When different organs get associated and work together, they become a system. Working together in a stable way organs maintain homeostasis. Multicellular organisms: These are living forms composed of many different cells. These cells have organelles that make cellular activities possible. These cells also aggregate to form tissues, which also compose different organs. These organs perform different activities according to their role in the organism, and they interact with each other. Each organ depends on other organs, they are not auto sufficient. In this way, if all the cells, tissues, and organs perform correctly, they guarantee stability to the multicellular organism.Temporal Lobe
Brain
Frontal Lobe
Parietal Lobe
Nerves
Spinal Cord
Occipital Lobe
:: CNS
:: PNS
Answers
Answer:
huh ? what are yu asking ?
Explanation:
during rest and light activities, fatty acids are the main fuel for _______________.
Answers
During rest and light activities, fatty acids are the main fuel for energy production in the body. Fatty acids are a type of organic acid that are found in fats and oils, and they can be broken down into molecules that are used for energy production.
The process by which fatty acids are broken down and converted into energy is known as beta-oxidation. Fatty acids are an important source of energy for the body because they can be stored in adipose tissue and used as a fuel source when glucose levels are low. During rest and light activities, the body does not require a significant amount of energy, and therefore, fatty acids can be used to meet the energy demands of the body. However, during high-intensity exercise, the body requires more energy than can be produced by fatty acids alone, and glucose and other carbohydrates become the main source of fuel for energy production.
In summary, fatty acids are the main fuel for energy production during rest and light activities, and they play an important role in maintaining energy balance in the body.
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which information can be determined using half lives
Answers
Answer:
heart and lungs use the half of our lives
Explanation:
yan
One property of water that makes it unique is its density. Which example describes a result of this property? Fish can continue to swim under floating ice on a lake. Trees transport water from their roots to their leaves. Water strider insects walk on the surface of pond water. Plants receive enough light to grow under the surface of a lake.
Answers
Answer:
Fish can continue to swim under floating ice on a lake.
Explanation:
Water is known to be a unique molecule due to the properties it posseses. According to this question, one of these properties is DENSITY. The hydrogen bonds that holds the molecules of water together makes this possible. Ice, which is the solid state of water, is less dense than liquid water because the hydrogen bonds becomes tightly packed together.
This causes ice to float on liquid water. Hence, in a lake, the less dense feature of ice makes it float on water, causing fishes to continue to swim effectively under floating ice on the lake.
what do you mean by sick?
Answers
Answer:
Sick usually means physically ill, but it can sometimes be used to mean mentally ill. He's very sick. He needs medication. She found herself with two small children, a sick husband, and no money.
Explanation:
can I get brainlist
Answer:
Sick usually means physically ill, but it can sometimes be used to mean mentally ill. He's very sick. He needs medication. She found herself with two small children, a sick husband, and no money. He was not evil, but he was sick.
During the loading of tbp, what event displaces the binding of tafs 11 and 13 from one of the stirrups of tbp?
Answers
The DNA kink of 80˚ is induced by tight binding of TBP which ultimately displaces the binding of TAFs 11 and 13.
What is TBP associated factor?The protein which bind to TATA-binding protein during the initiation transcription is called as TAFs are the component of TFIID multimeric protein complex which is a transcription initiation factor .
The key component of transcription initiation machinery, and play a role in core promoter recognition, assembly of the pre-initiation complex
These have a signature domain named N-terminal histone-like fold domain (HFD).
Hence, DNA kink of 80˚ is induced by tight binding of TBP
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1.Explain the anatomical concepts associated with hematology. Summarize this module's key points in 5-6 sentences.
2.Explain the physiological concepts associated with hematology. Summarize this module's key points in 5-6 sentences.
3.How will you apply the concepts you have learned about hematology in real life and in your future career?
Answers
The anatomical concepts associated with hematology include the structure and function of the blood, blood vessels, and the hematopoietic system.
Blood is composed of red blood cells, white blood cells, platelets, and plasma. Blood vessels are responsible for transporting oxygen, nutrients, and other substances throughout the body. The hematopoietic system is the system responsible for forming and maintaining the components of the blood. The key points of this module are that the structure and function of the blood, vessels, and hematopoietic system are essential for maintaining the health of the body.
The physiological concepts associated with hematology include the production, circulation, and destruction of blood cells. Blood cells are produced in the bone marrow and circulated through the body in the circulatory system. Blood cells are destroyed by the reticuloendothelial system. The key points of this module are that the production, circulation, and destruction of blood cells are essential for maintaining the health of the body.
Real-Life Application:
The concepts learned in this module can be applied to real life in a variety of ways. Understanding the structure and function of blood, blood vessels, and the hematopoietic system can help to diagnose and treat various hematological disorders. Additionally, knowledge of the production, circulation, and destruction of blood cells can help to diagnose and treat blood disorders. In my future career, I will use the knowledge I have gained in this module to diagnose and treat hematological disorders.
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a person in an extended fast (without food for at least 24-36 hours) has to break down some muscle tissue in order to manufacture. which cannot be made from fat (fill in blank with best choice). group of answer choices
(a) Polysaccharides
(b) Glycogen (c) Glucose
(d) glycerol
Answers
Option (c) Glucose is the correct option .
In an extended fast, the body breaks down muscle tissue to manufacture glucose through gluconeogenesis to meet the energy needs of glucose-dependent tissues.
During an extended fast, the body's primary source of energy shifts from glucose derived from carbohydrates to stored fat. Initially, the body depletes its glycogen stores, which are polysaccharides made up of glucose molecules. Once glycogen stores are exhausted, the body starts breaking down stored fat through a process called lipolysis to produce energy. Fatty acids released from fat stores can be converted to ketone bodies in the liver, which can provide energy to various organs, including the brain.
However, certain tissues, such as red blood cells, certain parts of the kidney, and the central nervous system, require a constant supply of glucose as their primary energy source. As a result, during an extended fast, the body needs to manufacture glucose through a process called gluconeogenesis to sustain these glucose-dependent tissues.
Gluconeogenesis is the synthesis of new glucose molecules from non-carbohydrate sources, including amino acids derived from the breakdown of muscle tissue. When the body runs low on stored glucose and glycogen, it starts breaking down muscle protein to obtain amino acids that can be converted to glucose.
In an extended fast, the body breaks down muscle tissue to manufacture glucose through gluconeogenesis to meet the energy needs of glucose-dependent tissues. This process is necessary because certain tissues rely on a constant supply of glucose, which cannot be made directly from fat or glycerol.
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Atmospheric Layer Describe what happens to the temperature as altitude increases. Be sure to note specific altitudes where abrupt changes occur and how each layer is heated. Troposphere Stratosphere Mesosphere Thermosphere Exosphere Ionosphere
Answers
Answer:
Kindly Check explanation section.
Explanation:
The atmosphere has zones and each zones has it characteristics with respect to atmospheric conditions such as temperature, pressure and humidity.
So, the question only asked us to compare or show the temperature describe what happens to the temperature as altitude increases in each region of the atmosphere.
(1). Troposphere: the region known as troposphere in the atmosphere has a lower Temperature. The troposphere is a region in which the earth gets its radiation and re-radiates its electromagnetic radiation to give heat which later cools down.
(2). Stratosphere: what occurs in the region known as the stratosphere in the atmosphere is that there will be absorption of UV by the O3 layer which will in turn INCREASES THE TEMPERATURE.
(c). The Mesosphere: in this region of the atmosphere the temperature DECREASES.
(d). Thermosphere: there is surely an INCREASE IN TEMPERATURE in this region because of solar radiation.
(e). Exosphere: there is an INCREASE IN TEMPERATURE in this region too and the temperature increament is caused by ionization.
(f). Ionosphere: in this region, we have an INCREASE IN TEMPERATURE too be side of the solar radiation.
How does photosynthesis change energy?
Answers
other organisms transform light energy into chemical energy.
Which letter on the map represents the location where the most violent hurricanes will form? Explain your choice.
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Answer:
C
Explanation:
Which statement describes carbons unique bonding ability?
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The statement that describes carbon's unique bonding ability is that carbon can easily form 4 covalent bonds with other atoms (option B).
What makes carbon unique?Carbon is a chemical element in group 4 of the periodic table with an atomic number of 6 and has a chemical symbol C.
Carbon has 4 valence electrons, meaning it can share them will four atoms. However, carbon is the only element that can form so many different compounds because each carbon atom can form four chemical bonds to other atoms.
This characteristics makes carbon so unique among other atoms of elements.
Therefore, it can be said that the statement that describes carbon's unique bonding ability is that carbon can easily form 4 covalent bonds with other atoms.
The options to the incomplete question are as follows:
Carbon can easily form 2 covalent bonds with other atoms.Carbon can easily form 4 covalent bonds with other atoms.Carbon can only bond with other carbon atoms.Carbon can bond with all other atoms.Learn more https carbon's unique abilities at: https://brainly.com/question/28551185
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Mack's guatar fabrication shop producns low cost, highly durable guatars for beginners. Typicaly, out of the 100 gutars that begin productioh each monthy only 78 percent are considered good enous to sell. The other 22. percent are scrapped due to qually problems that are lidentfed after they have completed the production process. Each gular sels for $240. Becaute some of the production pecoss is automaled, esch gutar only requites 8 labor hours. Each enployee works an averoge of 160 hours per month. Labor is pald at 39 per hour, materials coat is $39 per gutay, and overtiest is $4.200. a. The labor productily rato for Mack's guitar Labrication shop is 5 per hour. (Enter your response rounded to fap decimal places.) b. Ahar some shady, the operation manager Darren Funk recommends 3 optons to improve the conpany's mulfasko productily. * Option ti increase the sales price by 15 percent - Option 2: impeove qualy so that eny 15 percent are sefective, er > Opton 3 reduce labor, materials, and overthead costs by 15 percont Finter your respone nounded to tak decimal places)
Answers
a. The labor productivity ratio for Mack's guitar fabrication shop is approximately 0.5 guitars per hour. b. The new sales price per guitar would be $276, the new percentage of guitars considered good enough to sell would be 85% and the new costs per guitar would be $ 33.15.
a) In order to calculate the labor productivity ratio,
Labor Productivity Ratio = Number of Guitars Produced / Total Labor Hours
Labor Productivity Ratio = 78 guitars / (160 hours/employee)
Labor Productivity Ratio = 0.4875 guitars per hour
Rounding to one decimal place, the labor productivity ratio for Mack's guitar fabrication shop is approximately 0.5 guitars per hour.
b) Option 1: Increasing the sales price by 15%:
The new sales price per guitar would be $240 + (15% of $240) = $276.
Option 2: Improving quality so that only 15% are defective:
The new percentage of guitars considered good enough to sell would be 100% - 15% = 85%.
Option 3: Reducing labor, materials, and overhead costs by 15%:
The new costs per guitar would be $39 - (15% of $39) = $33.15.
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What causes one embryo to develop unique characteristics compared to the embryos of different species?
A. Particles of color are passed from parents to children.
B. Cells that become the colored part of the eye are passed from parents to children.
C. Nothing having anything to do with eye color is passed from parents to children.
D. Molecules (DNA) that contain the information that determines eye color are passed from parents to children
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Answer:
D
Explanation:
Hope this helps
Answer:
d
Explanation:
A step up transformer goes from *
Less coils to more coils
More coils to less coils
Equal coils on both sides
Answers
I think less to more coils
Why does the velocity of blood slow greatly as blood flows from arterioles into capillaries?.
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Because the cross-sectional area is much greater in capillary beds than in the arteries or any other part of the circulatory system, there is a dramatic decrease in velocity from the arteries to the capillaries.
What happen when blood flow in Capillaries ?The capillaries, where blood flow is the slowest, provide time for the exchange of gases and nutrients. A force that opposes a fluid's flow is called resistance. The majority of blood vessel resistance is caused by the size of the vessel. Blood flow slows and resistance rises as vessel diameter shrinks.
Although the aorta's diameter is much smaller than the diameter of each individual arteriole and capillary, the rate is really slower since the aggregate diameter of all the capillaries is much larger than the diameter of each individual aorta.Learn more about Capillaries here:
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which of the following is characteristic of the green revolution of the 1960s through the 1980s? responses it restored tropical forests destroyed by slash-and-burn agriculture. it restored tropical forests destroyed by slash-and-burn agriculture. it prevented oil exploration in the natural habitats of endangered species. it prevented oil exploration in the natural habitats of endangered species. it sought to limit the use of nuclear energy. it sought to limit the use of nuclear energy. it used new technologies to increase agricultural yields in developing regions.
Answers
The characteristic of the green revolution of the 1960s through the 1980s is "it used new technologies to increase agricultural yields in developing regions"
What is green revolution of the 1960s through the 1980s?In developing regions throughout the 60s to 80s an exceptional period of transformation occurred in agriculture known as The Green Revolution.
It represented an extensive effort aimed at tackling two critical issues - boosting food supplies via enhanced productivity and facilitating higher yields through novel crop varieties alongside improved farming techniques and better management policies.
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.What is the difference between refraction, dispersion, and reflection
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Answer:
Explanation:
Reflection takes place when the light does not pass into the material, but is instead "bounced" off the surface. Refraction occurs when the light passes into the material. ... Dispersion occurs when different wavelengths of light are refracted different amounts, separating the light into its constituent colors
Elements that the body needs in relatively small amounts, essential for proper functioning of the body________
Answers
The elements that the body needs in relatively small amounts and are essential for proper functioning are called trace elements or micronutrients.
These elements are required in smaller quantities compared to macronutrients like carbohydrates, proteins, and fats, but they play crucial roles in various physiological processes in the body.
Some examples of essential trace elements include:
Iron (Fe): Required for the formation of hemoglobin in red blood cells and oxygen transport in the body.
Zinc (Zn): Important for immune function, wound healing, and protein synthesis.
Copper (Cu): Necessary for the production of red blood cells, energy metabolism, and collagen synthesis.
Iodine (I): Essential for the production of thyroid hormones, which regulate metabolism and growth.
Selenium (Se): Acts as an antioxidant and is involved in DNA synthesis and thyroid hormone metabolism.
Manganese (Mn): Required for bone formation, enzyme function, and antioxidant defense.
Chromium (Cr): Helps regulate blood sugar levels by enhancing the action of insulin.
Molybdenum (Mo): Necessary for the metabolism of certain amino acids and the conversion of sulfites to sulfates.
These trace elements are typically obtained through the diet, as the body cannot produce them in sufficient quantities. While they are required in small amounts, their deficiencies or excesses can have significant impacts on health and wellbeing. It is important to maintain a balanced and varied diet to ensure an adequate intake of these essential trace elements.
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Essential elements are nutrients that the body needs in relatively small amounts for proper functioning. They include vitamins, minerals, and trace elements. Vitamins are organic compounds that play a vital role in metabolism, growth, and development. Minerals are inorganic substances necessary for the proper functioning of enzymes, hormones, and other biological processes. Trace elements are minerals required in very small amounts but are still essential for overall health.
Essential elements are nutrients that the body needs in relatively small amounts for proper functioning. These elements are essential for various physiological processes and are crucial for maintaining good health.
vitamins are organic compounds that are required in small quantities and play a vital role in metabolism, growth, and development. They are involved in energy production, immune function, and the maintenance of healthy skin, hair, and nails. Examples of vitamins include vitamin C, vitamin D, and the B vitamins.
minerals are inorganic substances that are necessary for the proper functioning of enzymes, hormones, and other biological processes. They are involved in bone health, muscle function, nerve transmission, and fluid balance. Examples of minerals include calcium, iron, and potassium.
trace elements are minerals that are required in very small amounts, but are still essential for the body's overall health. They are involved in various physiological processes, such as DNA synthesis, immune function, and antioxidant defense. Examples of trace elements include zinc, copper, and selenium.
To ensure an adequate intake of essential elements, it is important to maintain a balanced diet that includes a variety of fruits, vegetables, whole grains, lean proteins, and dairy products. These foods provide the necessary vitamins, minerals, and trace elements that the body needs for optimal functioning.
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PLEASE HELP, WILL MARK BRAINLEST TO WHO EVER ANSWERS FIRST WITH THE CORRECT ANSWER
There is a sudden rise in the demand for non-perishable food items in a location. People are filling up the gas tanks in their cars and watching news broadcasts regularly.
Based on the above information, which of these is the most likely conclusion about the location?
The people in the location are preparing to go on vacation.
A hurricane warning has been issued in the location.
The people in the location are trying to prevent the occurrence of a hurricane.
Efforts are being made to change the direction of an approaching hurricane.
Answers
Answer: B) A hurricane warning has been issued in the location.
Explanation:
This happens every time there is a natural disaster such as a hurricane is about to strike an area. Ideally people should be prepared well ahead of time (even if the threat of the disaster is not in view), but unfortunately the majority of the people do things last minute. So that explains why there's a sudden rush for basic supplies such as food, water, gas, etc. People stay closely tuned to the news for any updates on where the storm is going.
Choice A is false because people going on vacation wouldn't be demanding as much non-perishable food items. They would likely go for fast food, restaurant dining, or other perishable kind of food options. The term "perishable" means "it easily spoils". So this means you generally don't hold onto that kind of food for days or weeks or perhaps even months at a time. Canned food is a good example of non-perishable food items since it can last for years depending on certain items.
Choice C is false because there is no known way to prevent a hurricane. We know how they form and where they'll likely end up based on mathematical weather models, but we don't know how to stop them. We also don't know how to change their path either. So that rules out choice D as well.
Because they might be filling up their cars to leave the area to get away from the hurricane and they will need a lot of fuel.
Or they could be worried about shops being destroyed in the hurricane, meaning there is no food available to buy, so they are stocking up beforehand so they have enough food to live on until more aid comes.
Given the DNA sequence TAC, what is the tRNA anticodon?
Answers
Answer:
ATG
Explanation:
T (thymine) pairs with the base A (adenine) and C (cytosine) pairs with the base G (guanine)
Answer:
The correct is UAC.
Explanation:
I will be back to explain. I do not remember at the moment. Also I took a test and the person that said ATG is wrong.
What is an educated guess that can come from a previous experiences and logical inferences?
Answers
A host cell infected by a virus will activate the adaptive immune response through _______.
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A host cell infected by a virus will activate the adaptive immune response through white blood cells that are called as lymphocytes.
There are two types of responses through cells: antibody responses and cell mediated immune responses. These responses are occur by different types of classes of white blood cells those are called as B cells and T cells.
These T lymphocytes use chemical messenger to activate other immune system cells so that the adaptive immune system can activate. It detect the infected cells and destroy the cell.
Antibody is a blood protein that is produced in body in response to the specific antigen.
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PLEASE HELP!!
Aspects of a species’ habitat include:
a. the average rainfall it receives.
b. the amount of sunlight it gets.
c. the range of temperatures it experiences.
d. all of the above.
Answers
Answer:
D
explaination:
rainfalls can predict the habitat like rainforest and deserts. the amount of sunlight can predict how the species sleep and hunt. and temperatures can predict how animals adapt in hot or cold areas
New rocks are always being formed on Earth. true or false
Answers
Answer:
True
Explanation:
By the rock cycle, we are able to understand that new rocks are always being formed on the earth.
there is substantial amount of energy from within the earth and on the surface that drives the formation of new rocks. the earth's internal heat engine pushes mantle materials to the surface or just below the surfacethe materials can crystallize to form new rock types called igneous rocks. the process of weathering and erosion also breaks down pre-existing rocks to form sedimentary rocksheat and pressure also acts on rocks to cause metamorphic alterationAnother random Question to get whoever 50 Pts!!!!
whats your favorite animal and why
mine is lions because they are very fierce yet majestic in a way
alright your turn
Answers
Answer:
mine is a sheep
Explanation:
they’re cuddly and innocent, but my favorite part about them is that they stick together
HELP :/ pleaseeeeeeeeeee
Answers
Steep Slopes
Explanation:
Landslides occur when the slope undergoes some processes that changes its condition from stable to unstable.
“Some viruses are programmed to reproduce by identifying bacteria, killing them, and assembling new viruses.viruses do not eat the bacteria and do not grow after they are made. Viruses are not alive. Explain two reasons why.”
Answers
1. Viruses cannot reproduce on their own: Unlike living organisms, viruses cannot reproduce on their own. They need to infect a host cell and hijack the host cell's machinery in order to replicate themselves. Once they have infected a host cell, they use the cell's energy and resources to create new copies of themselves. However, they do not have the ability to reproduce outside of a host cell.
2. Viruses do not have the ability to carry out metabolic processes: Living organisms carry out metabolic processes, such as respiration and digestion, in order to obtain energy and nutrients. Viruses do not have the ability to carry out these processes on their own. They rely entirely on the host cell to provide them with energy and nutrients. In fact, viruses do not even have the necessary machinery to carry out these processes. They lack the organelles, such as mitochondria, that are responsible for energy production in living cells.
traits.
• List an example for each group of protists
Answers
In the span of several decades, the Kingdom Protista has been disassembled because sequence analyses have revealed new genetic (and therefore evolutionary) relationships among these eukaryotes. Moreover, protists that exhibit similar morphological features may have evolved analogous structures because of similar selective pressures—rather than because of recent common ancestry. This phenomenon, called convergent evolution, is one reason why protist classification is so challenging. The emerging classification scheme groups the entire domain Eukaryota into six “supergroups” that contain all of the protists as well as animals, plants, and fungi that evolved from a common ancestor (Figure 1). The supergroups are believed to be monophyletic, meaning that all organisms within each supergroup are believed to have evolved from a single common ancestor, and thus all members are most closely related to each other than to organisms outside that group. There is still evidence lacking for the monophyly of some groups.
The chart shows the relationship of eukaryotic supergroups, which all arose from a common eukaryotic ancestor. The six groups are Excavata, Chromalveolata, Rhizaria, Archaeplastida, Amoebozoa, and Opisthokonta. Excavata includes the kingdoms diplomonads, parabasalids, and euglenozoans. Chromalveolata includes the kingdoms dinoflagellates, apicomplexans, and ciliates, all within the alveolate lineage, and the diatoms, golden algae, brown algae, and oomycetes, all within the stramenopile lineage. Rhizaria includes cercozoans, forams, and radiolarians. Archaeplastida includes red algae and two kingdoms of green algae, chlorophytes and charophytes, and land plants. Amoebozoa includes slime molds, gymnamoebas, and entamoebas. Opisthokonta includes nucleariids, fungi, choanoflagellates, and animals.
Figure 1. This diagram shows a proposed classification of the domain Eukara. Currently, the domain Eukarya is divided into six supergroups. Within each supergroup are multiple kingdoms. Dotted lines indicate suggested evolutionary relationships that remain under debate.
The classification of eukaryotes is still in flux, and the six supergroups may be modified or replaced by a more appropriate hierarchy as genetic, morphological, and ecological data accumulate. Keep in mind that the classification scheme presented here is just one of several hypotheses, and the true evolutionary relationships are still to be determined. When learning about protists, it is helpful to focus less on the nomenclature and more on the commonalities and differences that define the groups themselves.
