Answers
Answer:
The xylem transports water and minerals from the roots up the plant stem and into the leaves. In a mature flowering plant or tree, most of the cells that make up the xylem are specialised cells called vessels. Vessels: Lose their end walls so the xylem forms a continuous, hollow tube.
Explanation:
Related Questions
Earth is unique in the solar system because it has a relatively stable and mild (blank)
Answers
Several conditions make our planet earth unique, to answer this statement we need to understand that.....
Earth is uniqueThere are many planets in the solar system, however, none have a location like planet Earth. Our planet is in a privileged condition, as it is located at a distance from the sun that does not prevent the emergence of elements essential for sustaining life, that is to say, it is not very close, a fact that would raise temperatures, and very far away, when they would be very low, hindering the development of lives. This factor was decisive for the formation of liquid water on planet Earth, since it is the only one with such a resource in the solar system.
With this information we can come to the conclusion that the statement is correct, the stability of the earth and location in the solar system, provided that the earth could have water in a liquid state.
Learn more about Planet in https://brainly.com/question/14581221?referrer=searchResults
what are some characteristics and examples of members from the class reptilia?
Answers
Which best defines soil? (1 point)
Responses
Soil is made up of minerals, air, water, and humus.
Soil is made up of minerals, air, water, and humus.
Soil is made of rock and dirt.
Soil is made of rock and dirt.
Soil is made of natural materials that were never living.
Soil is made of natural materials that were never living.
The soil is dark and brown.
will give brainliest
Answers
Soil is best defined as a mixture of minerals, air, water, and humus. So the right option is Soil is made up of minerals, air, water, and humus.
Soil is a mixture of minerals, air, water, and organic matter that provides the necessary nutrients and physical support for plants to grow. It is a living ecosystem that is home to millions of microorganisms, fungi, and other organisms that contribute to its health and productivity.
The minerals in soil come from the breakdown of rocks and other geological materials. Air and water are essential for soil structure and nutrient transport. Humus, or organic matter, is made up of dead plant and animal material that decomposes over time, adding nutrients and improving soil structure.
Soil is an important resource that plays a crucial role in agriculture, forestry, and environmental sustainability. It provides a habitat for many plant and animal species, helps regulate the Earth's climate, and plays a role in the carbon cycle.
However, soil can be degraded through erosion, overuse, and pollution. It is important to protect and manage soil resources to ensure their continued health and productivity for future generations.
For more questions on: minerals
https://brainly.com/question/27737827
#SPJ11
which type of moth do you think was more common before the 19th century, when most trees were light in color?
Answers
Answer:
Light-colored moths.
Explanation:
The process of Natural Selection, or survival of the fittest, says that only organisms with the most desireable traits will survive and reproduce. In an area with mostly light trees, dark-colored moths would have difficulty blending in with them, so they would be easily spotted and eaten by birds. If the dark moth population is reduced, only light moths will be able to reproduce, so their offspring will be light as well. Therefore, in an area with ligjt trees, light moths will evolve and be the dominant type since they can more easily hide from predators.
Discuss with erica what appropriate internet usage on the job look like
Answers
Explanation:
Download or upload obscene, offensive or illegal material.
Send confidential information to unauthorized recipients.
Invade another person’s privacy and sensitive information.
Download or upload movies, music and other copyrighted material and software.
Visit potentially dangerous websites that can compromise the safety of our network and computers.
Perform unauthorized or illegal actions, like hacking, fraud,
ANSWER IN ONE MUNTUE WILL MARK BRAINLIST
Answers
electrons
that is the smallest
Which of the following contains a single type of element?
gold
carrot
table salt
vegetable soup
Answers
Answer:
Gold
Explanation:
Gold is a singular element according to the periodic table. (Labeled Au), and it does not result from chemical bonds or multiple elements, like all other items listed here do.
I really hope this was helpful to you! Thanks and have a nice day!
Identify one misconception about the theory of evolution.
Answers
Using natural selection, evolution is the process by which a species' characteristics change over several generations. The three constraints of Darwin's hypothesis concern the beginning of DNA, the unchangeable intricacy of the cell, and the lack of momentary species.
When a species splits into multiple new forms as a result of a shift in the environment that opens up new resources or introduces new environmental obstacles. Darwin's finches on the Galapagos Islands have created different molded snouts to exploit the various types of food accessible on various islands.
Learn more about evolution, here:
https://brainly.com/question/31440734
#SPJ1
A dichotomous key is a helpful identification and classification tool. Scientist also use genetics (DNA) to classify organisms? Now that we know a little more about dichotomous keys, which is a more accurate way to classify organisms? Explain.
Answers
Both dichotomous keys and genetics (DNA) can be used as tools to classify organisms, but the accuracy of classification depends on the context in which they are used.
What is a more accurate way to classify organismsDichotomous keys are useful for identifying and classifying organisms based on observable physical characteristics, such as their shape, color, size, and other morphological features. These keys work by providing a series of paired statements that help the user narrow down the possible identification of an organism until a final identification is reached. Dichotomous keys are particularly useful for identifying and classifying organisms that are difficult to differentiate based on external characteristics.
On the other hand, genetics (DNA) is a more accurate way to classify organisms at the molecular level. DNA analysis allows scientists to compare the genetic information of different organisms and identify similarities and differences in their DNA sequences. By comparing the DNA sequences of different organisms, scientists can determine their evolutionary relationships and classify them into different groups. DNA analysis is particularly useful for identifying and classifying organisms that are difficult to differentiate based on external characteristics or for organisms that have evolved to look similar to each other.
In summary, both dichotomous keys and genetics (DNA) are useful tools for classifying organisms, but DNA analysis is generally considered to be a more accurate way to classify organisms as it provides a more detailed and precise understanding of their evolutionary relationships.
Learn more on dichotomous key here;
https://brainly.com/question/16887327
#SPJ1
With both channel and carrier proteins, which way do the proteins flow?
O Into the cell
O Out of the cell
O From lowest concentration to highest
O From highest concentration to lowest
Answers
The correct statement is: With channel proteins, molecules or ions flow passively through the protein from high concentration to low concentration.
What is the proteins?Neither channel proteins nor carrier proteins themselves flow or move in any direction. They are static structures that are embedded within the cell membrane and act as conduits or gates for the movement of specific molecules or ions across the membrane.
The movement of molecules or ions through these proteins depends on their concentration gradient. Channel proteins allow the passive flow of ions/molecules from high concentration to low concentration, while carrier proteins can facilitate both passive and active transport of molecules across the membrane. In active transport, molecules move from low concentration to high concentration, and this process requires the expenditure of energy (in the form of ATP).
Learn more about proteins from
https://brainly.com/question/884935
#SPJ1
Which statement best describes what a thylakoid does during photosynthesis?
surrounds the grana and keeps them moist
enables the light-dependent reactions to occur
combines carbon dioxide and water to make sugar
helps the light-independent reactions to occur
Answers
Answer: The statement which best describes what a thylakoid does during photosynthesis is, enables the light-dependent reactions to occur.
Explanation: Thylakoids enable the light-dependent reactions of photosynthesis by providing the necessary membrane structure for the absorption of light and generation of ATP (adenosine triphosphate) and NADPH (nicotinamide adenine dinucleotide phosphate).
Answer:
B
Explanation:
enables the light-dependent reactions to occur.
How to define mental illness or psychopathology ?
Giving away 15 points
Answers
Answer:
mental illness is a disease or illness that affects the way you think process and act this can make everyday life and everyday things difficult to do.
Psychopathology is basically the study of mental disorders for example the study would be relating to their causes, the development, course, classification, and treatment.
Explanation:
Food grain are stored in the blank for future use
Answers
Food grains are stored in the warehouse or granary for future use to maintain the production and supply of food in the country and it is also considered as a security measure for the farmers and government agencies.
The grain storage system is important to preserve the nutritional value of the food grains and avoid the losses incurred due to pests, rodents, and other natural calamities such as floods and droughts.
Food grains are the essential components of the human diet, and they need to be stored with utmost care and caution. The quality of food grains plays a crucial role in ensuring the food security of the country. The farmers and the government agencies take care of storing the food grains in the warehouses, which are usually built in the proximity of the grain-producing areas. These warehouses should be equipped with the latest technologies and tools to ensure the safe storage of food grains.
The government also provides subsidies and financial support to the farmers to build their warehouses to store the food grains. The food grain storage system is crucial for ensuring the continuous supply of food and for the survival of the farmers, especially in the developing countries.
For more such questions on production , visit:
https://brainly.com/question/16755022
#SPJ8
How can we prevent our houses and buildings from lightning
Answers
Answer:lightning rod
Explanation:
Normaly there is a lighting rod to the most of the buildings or house so we can place lighting rod to prevent houses and buidlings from lightning
Arrange the following steps or substances by where they appear in the process of glucose metabolism.
Answers
Option D. The transformation of D-glucose into glucose-6-phosphate is the initial step in the glycolysis process. Hexokinase is the enzyme responsible for catalysing this process. The glucose ring is phosphorylated in this place.
Here, a six-carbon glucose molecule is metabolised utilising two adenosine triphosphate (ATP) molecules to create two molecules of three-carbon pyruvate, two molecules of water, and four ATP molecules, resulting in a net gain of two ATP molecules. The main energy source for human metabolism is ATP. Glucose is broken down through a process called lycolysis. You can have glycolysis with or without oxygen. Two molecules of pyruvate, two molecules of ATP, two molecules of NADH, and two molecules of water are produced during glycolysis. The cytoplasm is the location of glycolysis. The breakdown of sugar involves 10 enzymes.
Arrange the following steps or substances by where they appear in the process of glucose metabolism.
Rank the items from first to last. To rank items as equivalent, overlap them.
A. The citric acid cycle
B. Electron transport chain
C. ATP synthase
D. Glycolysis
To learn more about glycolysis please click on below link
https://brainly.com/question/14076989
#SPJ4
Answer the following questions.
n 1) Plants Impact many things that we take for granted. Our lives are in many ways
Intertwined with theirs. Think about it. Which of the following listed daily events
demonstrates the importance of plants in our daily life? Select all that apply.
having a sandwich for lunch
sitting at wooden desks
I picking wildflowers
eating a favorite breakfast cereal
throwing a granite rock
asking permission to go to recess.
reading paper books and magazines
sleeping in beds under cotton sheets
Answers
Answer: reading paper books and magazines, sleeping in beds under cotton sheets, having a sandwich for lunch , sitting at wooden desks , I picking wildflowers , eating a favorite breakfast cereal.
Explanation: These are all correct because each has to deal with plants. For example, reading the paper books, sleeping in the bed and sitting at the wooden desk all have to due with the products that come from plants. Paper, cotton, and wood are all grown from plants and turned into resources. Next picking flowers, eating foods are also direct examples of how plants help us. Picking flowers that come directly from plants. Then eating food that is grown from plants shows that it is directly plants providing for humans.
A student conducted an investigation to test different designs of flood control barriers. The student hypothesized that an I-wall style
flood control barrier will last longer than a compacted-soill flood control barrier. The student found that I-wall flood control barriers
broke when an average of 8 liters of water had been added to the river side of the container, and the compacted-soil flood control
barriers broke after an average of 15 liters of water had been added. Based on the data, the evaluation of the student's hypothesis is
Answers
The student's hypothesis is incorrect; compacted-soil flood control barriers lasted longer than I-wall barriers in the investigation.
Based on the data collected in the student's investigation, the evaluation of the hypothesis shows it to be incorrect.
The student initially hypothesized that I-wall style flood control barriers would last longer than compacted-soil barriers.
However, the results showed that I-wall barriers broke after an average of 8 liters of water were added, while compacted-soil barriers withstood an average of 15 liters.
This indicates that compacted-soil flood control barriers are more effective in lasting longer under the tested conditions compared to I-wall style barriers.
For more such questions on hypothesis, click on:
https://brainly.com/question/606806
#SPJ11
REALLY NEED HELP
Winslow Homer and the Drama of Thermodynamics.” American Art 15, no. 1 (2001): 11–33.
QUESTIONS: 1. What is the author's thesis?
2. What is the context (culture, historical, and social background) of the work of art?
3. What is the content (subject) of the work of art?
Answers
The author's belief is that Winslow Homer's paintings depict the exciting tension between the standard of thermodynamics and the human desire for control and stability.
What is the effect of the setting?Homer's use of nautical and outdoor settings, as well as welcome depictions of labor and industry, represent the conflict between everything in creation's energy and the human struggle to harness and hold it.
Winslow Homer's work was created all along the late 19th century, a time of excellent technological and modern progress in America. The nation was extending westward, and skill was a growing interest in the natural world and the allure of power.
Homer's paintings indicate this cultural circumstance, as well as welcome personal experiences as a journalist covering war during the Civil War.
Homer's paintings frequently depict nautical scenes, in the way that storms, shipwrecks, and fishing expeditions. He also commonly portrays labor and manufacturing, such as lumberers, miners, and ironworkers. The content of his paintings stresses the struggle between humans and character, as well as the desire for control and expertise over the environment.
Read more about Homer's paintings here:
https://brainly.com/question/11437783
#SPJ1
how many miles is it between Rivertown and the airport
Answers
The distance between Rivertown and the airport is 26. 5 miles.
How to find the distance ?To find the distance, you can use a string. Identify the two points on the map for which you want to measure the distance. Take a piece of string and lay it along the route you want to measure. Try to follow the exact path, even if it is not a straight line.
Consult the map's scale to determine the actual distance represented by your string measurement. Multiply the string length by the scale factor to determine the actual distance between the two points on the map. When this is done, the distance between Rivertown and the airport is 26.5 miles.
Find out more on distance at https://brainly.com/question/8625515
#SPJ1
Name 3 places in your body where Mitosis might take place
Answers
Answer:
It can take place in many areas. Three being the skin, hair and liver.
Explanation:
Answer:
skin tissues, hair and liver
Explanation:
Competition for resources can be particularly fierce when there are environmental stresses. These stresses can be caused by natural events leading to competition. List the FIVE categories of natural events.
Answers
Answer:
Avalanche.
Coastal Flooding.
Cold Wave.
Drought.
Earthquake.
Hail.
Pick any of these that you want to use
4
Select the correct answer.
Which sentence about particles in matter is true?
A.
OB.
O C.
O D.
Atoms are present in solids and liquids but not in gases.
The particles of matter are in constant motion.
The same kinds of atoms are found in different elements.
When a solid changes to a liquid, the sizes of the particles change.
Answers
The particles of matter are in constant motion. The correct option is B
What is matter ?Anything with mass and spatial requirements is considered matter.
There are three states of matter:
Solid Liquid GasTemperature and pressure variations can cause them to change their condition. Atoms are the smallest units of matter that yet have the characteristics of an element, and they make up all matter. These atoms come together to create molecules, which then give rise to the many materials that make up matter.
Learn more about matter here : brainly.com/question/798936
#SPJ1
Appendages in arthropods are most similar to ______ in humans
a: bones
b: arms
c: chests
d: mouths
Answers
Answer:
a
Explanation:
Answer:
Bones
Explanation:
Cows cannot produce their own food. They consume grass in order to get energy for life processes. Cows are _______.
A.
producers
B.
heterotrophs
C.
autotrophs
D.
decomposers
Answers
Answer:
B. heterotrophs
Explanation:
Heterotrophs gets their food/energy from another organism, thus, cows are heterotrophs.
Have a lovely rest of your day/night, and good luck with your assignments! ♡
B.
heterotrophs
does the value of acceleration due to gravity vary from planet to planet explain
Answers
Answer: The value of acceleration due to gravity, commonly denoted as "g," is the acceleration experienced by an object due to the force of gravity acting upon it.
The value of g varies from planet to planet because the strength of the gravitational force depends on the mass of the planet and its distance from the object experiencing the force.
Explanation: On Earth, the standard value of g is approximately 9.8 m/s^2. This means that an object weighing 100 grams on Earth would experience a force of approximately 9.8 newtons (N) acting upon it due to gravity.
The value of g varies slightly from planet to planet because the strength of the gravitational force depends on the mass of the planet and its distance from the object experiencing the force.
For example, the value of g on the Moon is about 1.62 m/s^2, which is about 60% of the value on Earth. The value of g on Mars is about 3.71 m/s^2, which is about 30% of the value on Earth.
Learn more about acceleration : brainly.com/question/13860566
#SPJ11
distribution of chlorophyll, stomata, mesophyll cells and vascular bundles support photosynthesis
Answers
Yes, the distribution of chlorophyll, stomata, mesophyll cells, and vascular bundles supports photosynthesis.
Let us discuss each separately.
Chlorophyll: It absorbs light energy from the sun, which is essential for photosynthesis. The distribution of chlorophyll within the mesophyll cells ensures that it is positioned optimally to capture sunlight.Mesophyll cells: Mesophyll cells are the main site of photosynthesis in plant leaves. It contains chloroplasts and provides a spongy texture to the leafy surface.Stomata: Stomata are small openings on the surface of leaves that regulate gas exchange, including the uptake of carbon dioxide (CO2) required for photosynthesis and the release of oxygen (O2) produced during photosynthesis. Vascular bundles: Specialized tissues composed of xylem and phloem, responsible for transporting water, minerals, sugars, and other substrates throughout the plant body.To know more, refer to;
https://brainly.com/question/29764662
When looking at the genome of an uncultured microbe, the discovery of a(n) ________-encoding gene provides evidence that the microbe can grow in the presence of oxygen. Multiple Choice reductase catalase dehydrogenase ABC-type transporter
Answers
Answer:
i dont know man
Explanation:
i just need brainly points man sorry
Catalase is an enzyme observed in organisms exposed to oxygen. This enzyme acts to catalyze the conversion of hydrogen peroxide (H2O2) into water and oxygen.
The discovery of a CATALASE-encoding gene provides evidence that the microbe can grow in the presence of oxygen.Catalase is a key enzyme that protects the cell from oxidative stress damage.Catalase acts together with the enzyme superoxide dismutase, which in turn catalyzes the formation of H2O2 from superoxide radicals.In conclusion, the discovery of a CATALASE-encoding gene provides evidence that the microbe can grow in the presence of oxygen.
Learn more in:
https://brainly.com/question/1560864?referrer=searchResults
List examples of excretions
Answers
Answer:
sorry need the points :(
Explanation:
Explanation:
urine sweat are the examples
Three circuit diagrams are shown. Which statement about the circuit
diagrams is accurate?
Circuit A Circuit B Circuit C
A. Circuits A, B, and C are all series circuits.
OB. Circuits A and C are series circuits, and circuit B is a parallel
circuit.
C. Circuits A and B are series circuits, and circuit C is a parallel
circuit.
OD. Circuit A is a series circuit, and circuits B and C are parallel
circuits.
Answers
From the diagram, circuit a and b are series circuit while c is parallel. Option C
What is a parallel and series circuit?
The components in a parallel circuit are linked together so that the electric current can go along several different routes. The power source is directly connected to each component, forming parallel branches. While the current in a parallel circuit can vary, the voltage between each component is constant.
The components of a series circuit are connected one after the other to create a single path for the passage of electricity. While the voltage across each component can change, the current flowing through each component is constant.
Learn more about circuit:https://brainly.com/question/23622384
#SPJ1
Which is connecting link between glycolysis and Krebs cycle?
Answers
Acetyl-CoA, also known as acetyl-coenzyme A, connects glycolysis and the Krebs cycle. The molecule is an acetyl group carried by coenzyme A and is sometimes referred to as CoASH or CoA.
The process through which glucose is turned into energy is known as glycolysis. ATP, NADH, water, and two pyruvate molecules are all produced. The principal source of energy for cells and a crucial part of aerobic respiration is the tricarboxylic acid (TCA) cycle, sometimes referred to as the Krebs cycle or the citric acid cycle. The cycle IN glycolysis transforms the chemical energy of acetyl coenzyme A into the reducing ability of nicotinamide adenine dinucleotide (NADH).
learn more about glycolysis here:
https://brainly.com/question/4109143
#SPJ4