Answer:
Your answer is A) X: Producers undergo photosynthesis Y: Decomposers return carbon to the soil and release waste.
A colony of bacteria reproduces for 16 generations. A scientist then examines the colony and notes that almost all of the individuals are genetically identical. What does this evidence suggest?
A
The bacteria received the same nutrients.
B
The bacteria reproduced asexually.
C
The bacteria reproduced sexually.
D
The bacteria exchanged genetic material.
B. The bacteria reproduced asexually. This evidence suggests that the bacteria reproduce asexually.
Which asexual reproduction method do bacteria employ?The majority of bacteria use binary fission to spread. Conceptually, this is a straightforward procedure; a cell only needs to double in size before splitting in half.
What does binary fission in bacteria entail?Binary fission in bacteria resembles human and other eukaryotic organisms' mitosis in certain aspects. In both circumstances, chromosomes are copied and segregated, and the cell splits its cytoplasm to generate two new cells.
What are the Seven Asexual Reproduction Types?Asexual reproduction can occur through binary fission, budding, vegetative propagation, spore formation (sporogenesis), fragmentation, parthenogenesis, and apomixis, among other processes. Bacteria, archaea, many plants, fungi, and some animals are examples of organisms that reproduce asexually.
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D
The long-tailed weasel is a carnivore. Why?
What are the origins of severe weather and how can one be prepared for severe weather in the area?
Answer: When warm air moving northward meets the cooler air to the north, a warm front forms. ... Mid-latitude cyclones and their associated fronts are responsible for such severe weather conditions as thunderstorms, snow storms and associated hail, lightening, and occasional tornadoes. -EarthSci
Explanation: If you have time before severe weather hits, secure loose objects, close windows and doors, and move any valuable objects inside or under a sturdy structure. Help Your Neighbor: Encourage your loved ones to prepare for severe thunderstorms. Take CPR training so you can help if someone is hurt during severe weather. -weather.gov
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PLEASE HELP! Thank you! Website doesn’t work
The Bacteria and what their features represent include bacillus ( rod shaped ), coccus ( spherical), spirillum ( spiral ), diplo ( pairs ), strepto (chains), and staphylo (clusters).
What are some types of bacteria ?There are various types of bacteria that occur in nature and some of them include:
bacillus - Rod-shaped bacteriacoccus - Spherical-shaped bacteriaspirillum - Spiral-shaped bacteriadiplo - Bacteria that occur in pairsstrepto - Bacteria that occur in chainsstaphylo - Bacteria that occur in clusters or groupsHow do Bacillus occur in nature?The bacteria in the diagram include:
Diagram 1: BacillusDiagram 2: DiplococcusDiagram 3: StreptococcusDiagram 4: CoccusDiagram 5: StreptococcusDiagram 6: BacillusDiagram 7: SpirillumDiagram 8: StaphylococcusDiagram 9: BacillusBacillus occurs in nature in various forms, including soil, water, and air. They are commonly found in soil, where they play a vital role in decomposing organic matter. Bacillus also occurs naturally in water, including freshwater and saltwater.
Some Bacillus species are known to survive extreme environmental conditions, including high temperatures, radiation, and desiccation, allowing them to exist in a dormant state for extended periods.
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Image transcribed:
Use the following website: http://biology.clc.uc.edu/courses/bio106/bacteria.htm or your notes to fill in the meaning of the term on the line next to the term.
1. bacillus
2. coccus
3. spirillum
4. diplo
5. strepto
6. staphylo
Use the terms you defined above to name the bacteria in each diagram below. Write the name on the line below each diagram. Note: Some names will combine two of the terms. For instance, a chain (strepto) of round (coccus) bacteria is called streptococcus.
What is the goal of science? *
To discover how the rules of the natural world operate.
To ignore the effect of the rules of the natural world.
To study what is un-natural about our world.
To discover what scientists already have learned.
Answer: I think B or C
Explanation: B makes more sence
ASAP FOR A QUIZ WILL GIVE BRAINLIEST!!!!!Question 3 (4 points)
Multicellular organisms have cells that perform specialized functions and are
arranged into tissues.
Small Intestine Cells
10
Smooth Muscle Cells
1. Compare the two cell models. How are they alike and how are they different? 2
points
2. How do the apparent differences in structure relate to the differences in function
of these two types of cells? Use the images to help you explain your answer. 2 points
Answer:the small intestine cell function is the digestion of food,absorption of nutrients and the protection of the human body from bacteria. While smooth intestine cell is found in the intestines, it also has micro villi which is to increase surface area of the epithelial lining can get full absorption. The smooth muscle is found on the stomach, the fibers are non-striated, involuntary and usually covering the walls of internal organs. All internal organs have smooth muscle, except the heart. The muscular layer in the intestines is made up of smooth muscle cells while the outer part is made up of epithelial cells that have the microvilli.
10 points!!
Please help
Answer:
that looks hard just pray and god will help you promise he did the same for me!!! smile plz :) :) :) :)
Explanation:
Please solve this! i really need help!
Answer:
1. Lithosphere
2. Hydrosphere
3. atmosphere
4. biosphere
5. Magnetosphere
Explanation:
What does the graph tell you about the concentration of salt inside the cell?
Answer:
So,
Assuming that the plasma membrane is either semipermeable or fully permeable, either diffusion or osmosis will even out the concentration eventually. Therefore, options A and B are eliminated.
The only options left both say that osmosis will take place. We know that osmosis will always move the solvent from an area of low solute concentration (outside the cell) to an area of high solute concentration (inside the cell). Thus, water will move into the cell through osmosis. That is option C.
If the cell cannot get rid of the water quickly enough, the cell will explode by cytolysis.
Explanation:
in what frequencies would you expect the offspring genotypes? indicate the frequency of each genotype by dragging the labels to the table. labels may be used once, more than once, or not at all. resethelp
According to Hardy-Weinberg, gene frequencies do not alter without being subjected to external pressure. This is a good estimate that ignores random drift while facilitating some calculations.
What does "frequencies" actually mean?
the regularity or repetition of anything, or the fact that something happens frequently or a lot of times: Concerns about bus frequency rose from the previous year. the increase in violence attacks..
How often happens in actual life?
The frequency of the wave is the total number of waves generated in one second. Frequency refers to the number of vibrations measured each second. Here is an easy illustration: Suppose one second produces five full waves.
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In surgical wounds the application of local antibiotics cream has shown to reduce the rate of infection, and is considered as standard therapy in wound management practice.TrueFalse
The use of topical antibiotics on clean surgical wounds has not been shown to reduce the rate of infection compared to the use of non-antibiotic ointment or no ointment. Topical antibiotics can aggravate open wounds, hindering the normal wound-healing process.
Answer: False
Helps
Please !!!!!!!
Answer:
parts of x-ray
Explanation:
this is part of x ray of x ray I want to know if you are interested to show some idea because my brain gonna blow
Which TYPES of cell transport go AGAINST the concentration gradient? list all possible so not just active!
The type of cell transport which go against the concentration gradient requires energy. This type of transport includes active transport which have some important functions in cell.
What is Active Transport?
During active transport, substances move against the concentration gradient i.e., from a region of low concentration to a region of high concentration. It is known as active transport because it requires the use of energy (ATP).
There are two main types of active transport: primary active transport that uses ATP, and secondary active transport that uses an electrochemical gradient.
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What best describes these? A prokaryote, a eukaryote, both, or neither.
Has a cell membrane
Has cilia
Has a Nucleus
Has circular DNA
Has multiple chromosomes
Has spike proteins to attach to cell membranes
Has Flagella
Has double stranded RNA
Has Ribosomes
Arjulia soaked six different kinds of seeds in water for 24 hours. Then she planted the seeds in soil at a depth of 1 cm. She used the same amount of water, light, and heat for each kind of seed.
Answer:
a
Explanation:
can someone give me the answers and teach me how to do this?
Answer:
a) B. b
B. BB. Bb
b Bb. bb
b) H. H
h Hh Hh
h Hh. Hh
c) X. x
x Xx. xx
x Xx. xx
during transduction, most sensory information is transmitted first to the _____ before it is sent to the____ , where it is interpreted as sight, sound, smell, touch, or taste.
During transduction, most sensory information is transmitted first to the thalamus before it is sent to the cortex, where it is interpreted as sight, sound, smell, touch, or taste.
What is the relationship between sensory information and the cerebral cortex?The relationship between sensory information and the cerebral cortex is based on the fact that information that is entered into the organism as sensory stimuli is processed in this brain region.
Therefore, with this data, we can see that the relationship between sensory information and the cerebral cortex depends on the processing of sensory stimuli.
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Describe the 5 spheres, and key things that can be found in each one.
Answer:
Plants (biosphere) draw water (hydrosphere) and nutrients from the soil (geosphere) and release water vapor into the atmosphere. Humans (biosphere) use farm machinery (manufactured from geosphere materials) to plow the fields, and the atmosphere brings precipitation (hydrosphere) to water the plants.
Explanation:
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the influence of physcial training on energy balance is more complicated then previously thought as
Physical training can have a significant impact on energy balance, which is the balance between energy intake and energy expenditure. In general, physical training increases energy expenditure, which can lead to an overall energy deficit if energy intake is not adjusted to compensate.
What is energy?Energy is the capacity to do work. It is the ability to cause change or to make things happen. It is found in many forms such as kinetic energy, potential energy, heat, light, sound, and electrical energy. Kinetic energy is energy of motion, such as the energy of a moving object.
However, the effect of physical training on energy balance is not as straightforward as previously thought.
Physical training can also affect energy balance through its impact on appetite and metabolism. Exercise can reduce appetite, leading to a decrease in energy intake. In addition, physical training can increase metabolic rate and fat oxidation, which can lead to a greater energy expenditure. This can further contribute to an energy deficit.
The effects of physical training on energy balance can also vary depending on the type of physical activity, the intensity of the exercise, and the individual's overall fitness level. For example, a person who is already highly fit may not experience a significant energy deficit from physical training, while someone who is less fit may experience a more pronounced energy deficit.
Overall, the influence of physical training on energy balance is more complex than previously thought. While physical training can lead to an energy deficit, the magnitude of the effect depends on a variety of factors, including the individual's fitness level and the type and intensity of the exercise.
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Help pls !!!!!!!! I’m very confused
Answer:
Mols enzymes are proteins
The catalyse metabolic
Fimbrias and pili differ in that
Answer:
Explanation: true
___ Codes for proteins which determines the phenotype of an organism. not all proteins are transcribed in a single cell some ___ are turned off so that the ___ is not made depending on the type of ___.
The phenotype of an organism is determined by the proteins that are encoded by genes. Not all proteins are synthesized in a single cell; depending on the type of demand, some genes are turned off.
What influences the phenotypic of an organism?The genotype of an organism dictates its phenotype. DNA, which contains the instructions for creating molecules, cells, tissues, and organs, is present in all living things.
What does a protein's genetic code look like?The whole information for the protein created from RNA is contained in the genetic code. The order of amino acid base pairs determines how proteins are created. As a result, altering this order can modify how amino acids are formed.
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Write me a 10 minute speech about varicella zoster
Need it asap
Varicella Zoster is an infectious viral disease causing chickenpox in children and shingles in grown-ups. Inoculation plays a crucial part in avoidance and lessening complications.
Aspeech on Varicella-ZosterWomen and noblemen,
Nowadays, I would like to examine a vital and predominant viral disease known as Varicella Zoster. Varicella Zoster, commonly alluded to as chickenpox, is caused by a varicella-zoster infection. It fundamentally influences children, but can too affect grown-ups who have not been already contaminated.
Varicella Zoster presents as a profoundly infectious sickness characterized by a particular hasty, fever, and common disquietude. The infection spreads through coordinated contact or respiratory beads, making it effortlessly transmissible inside families and communities.
Whereas chickenpox is for the most part a gentle ailment in children, it can lead to more serious complications in grown-ups, pregnant ladies, and people with debilitated resistant frameworks. These complications incorporate pneumonia, bacterial contaminations, and in uncommon cases, neurological complications such as encephalitis.
Luckily, the improvement of a profoundly successful antibody has essentially diminished the frequency of Varicella Zoster around the world. Immunization not as it were secures people from the distress and potential complications of chickenpox, but too makes a difference anticipate the infection from spreading inside the community.
In any case, Varicella Zoster doesn't halt at chickenpox. Once the introductory contamination settles, the infection remains torpid inside the body and can reactivate a long time afterward, causing a condition known as herpes zoster, or more commonly, shingles.
Shingles are characterized by a difficult hasty that ordinarily happens in a single dermatome, regularly along the middle or confront. The reactivated infection can cause critical pain and inconvenience, enduring for weeks or indeed months. Moreover, complications such as postherpetic neuralgia, a persistent torment disorder, can happen, especially in more seasoned people.
To combat the chance of shingles, an isolated antibody called the shingles antibody or herpes zoster immunization has been created. This antibody not as it were makes a difference anticipate shingles but moreover diminishes the chance of postherpetic neuralgia.
In conclusion, Varicella Zoster, enveloping both chickenpox and shingles, could be a viral contamination that has critical suggestions for open well-being. We have made significant progress in reducing the burden of this disease through extensive vaccination efforts.
In any case, ongoing efforts to prevent Varicella zoster from returning to our communities and to protect powerless populations require prompt attention and vaccination.
Much obliged to you for your thought. Let's collaborate to ensure a better future for everyone.
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Plz help/will give brainlest!
Antibodies, certain hormones, and hemoglobin are all
Answer:
Are all examples of globular proteins. Also collagen is a globular protein.
Explanation:
.
PLEASE HELP WITH THIS
Which of the following correctly describes a cell that is haploid. There is more then one correct answer.
A cell with a single set of chromosomes
Includes zygotes
In humans contains 46 chromosomes
In humans contains 23 chromosomes
All cells except gametes
Includes gametes
A cell with two sets of chromosomes
Explanation:
a cell with a single set of chromosomes
in humans contain 23 chromosomes
includes gametes
What is the trend in humans as it relates to skin color?
Answer:
As a species, humans exhibit a wide range of skin colors that vary across different regions of the world. Skin color is primarily determined by the amount of melanin produced by melanocytes in the skin, which is influenced by genetic and environmental factors. There is no one-size-fits-all trend in humans as it relates to skin color, but generally speaking, skin color tends to be darker in populations that live closer to the equator, where there is more intense sunlight and a greater need for protection against UV radiation. In contrast, skin color tends to be lighter in populations that live further away from the equator, where there is less intense sunlight and a greater need for the skin to produce vitamin D. It is important to note, however, that skin color is a complex and multifactorial trait that is influenced by many factors, including evolutionary history, genetic variation, and cultural and social factors.
Humans as a species display a wide variety of skin tones that differ between various geographical locations. The amount of melanin that the skin's melanocytes make, which is influenced by both genetic and environmental factors, is what mainly determines skin color. There is no universal human tendency when it comes to skin tone, but in general, populations that are closer to the equator tend to have darker skin because there is a greater need for protection from UV rays and more intense sunlight. People who live farther from the equator, where there is less intense sunlight and a greater need for the skin to make vitamin D, have lighter skin on average.
the cell membrane from what
Answer:
Plants
Explanation:
The cell membrane is the plants.
What are the differences you can see when you compare the nucleons of a dividing cell with that of a non dividing cell
Answer:
Chromosomes will be seen in the nucleus of dividing cells (during mitotic and meiotic cell divisions) because they are visible when a cell is dividing as oppose to non dividing cells. Also, all processes of cell division from prophase, metaphase, anaphase to telophase will be seen :)