Which best supports the idea that the surface of the moon has changed very little?

Answers

Answer 1

Answer:

There are dark regions with numerous craters called impact craters and they cover one-third of the moon. The remainder of the moon is covered by lighter regions which have many ridges and grooves . The ridges are as high as 2000ft and stretch for thousands of miles.

Related Questions

Which type of bacteria causes tetanus?cyanobacteria pathogenic bacteria anaerobic bacteria rickettsia
If a cell is placed inside a solution that has a higher concentration of solute than on the inside of the cell what can be said about the movement of water?a. water will move in and out of the cell at the same rate.b. water will move out of the cell causing it to shrivel.
Which one is correct option?
Give three examples of places bacteria live.
Which of the following is true? A. Around 1500AD, the human population began growing more rapidly. B. Around 1500AD, the human population began to decrease. C. Around 1500AD, the human population began to level off. D. Around 1500AD, the human population began to reach carrying capacity.

How do homologous structures provide evidence for evolution?

Answers

The presence of a homologous structure suggests common ancestry, and further suggests that the nearest common ancestor of two organisms had the trait which is homologous. Comparison of several modern organisms with different variations of the same homologous structure can suggest what the original ancestor's actual characteristics were, and comparison of the structure in different organisms can also suggest which organisms are more or less closely related

Describe the role of a DNA helicase at a replication fork. A) DNA helicase connects the two strands of DNA at a replication fork.
B) DNA helicase helps another protein to connect the two strands of DNA at a replication fork.
C) DNA helicase helps another protein to separate the two strands of DNA at a replication fork.
D) DNA helicase separates the two strands of DNA at a replication fork.

Answers

Answer:

DNA helicase separates the two strands of DNA at a replication fork.

Explanation:

To allow DNA replication, two DNA strands should be separated to serve as a template strand. DNA helicases are the enzymes that separate the two parental DNA strands in an energy-dependent way. DNA helicases move along the DNA and separate the two strands by breaking the hydrogen bonds between the complementary base pairs of two DNA strands. The energy released from ATP hydrolysis is used to break the hydrogen bonds.

Answer:

Explanation:

Endocytosis moves materials _____ a cell via _____.

Answers

Endocytosis moves materials into a cell via membranous vesicles

Final answer:

Endocytosis is a process that moves materials into a cell via vesicles. The cell's membrane folds inward to form a vesicle which then moves into the cell with the material. It is a way for cells to engulf materials in their environment.

Explanation:

Endocytosis is a process that moves materials into a cell via vesicles.

Specifically, during endocytosis, the cell's membrane folds inward to form a vesicle that contains the material to be brought inside the cell. This vesicle then separates from the cell membrane and moves into the cell, carrying its contents with it.

This is a way for cells to engulf and 'eat' materials in their environment, which can include things like nutrients or other smaller cells.

Learn more about Endocytosis here:

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The human immune system uses a variety of means to defend the body from pathogens. Of the lists below, which elements are parts of the human immune system?a. skin, lymph nodes, white blood cells, and spleen

b. mucous, urine, and kidneys

c. white blood cells and red blood cells

d. skin, neurons, muscle cells, and pancreas

Answers

Answer: a. skin, lymph nodes, white blood cells, and spleen

Explanation:

The human immune system involves various components and organs which protects the body against the disease causing organisms. Among the given options skin, lymph nodes, white blood cells, and spleen is the correct option. This is due to the following facts:

Skin: It forms the outer covering layer of the human body which prevents the entry of the pathogens inside the body.

Lymph nodes: The lymph nodes are the parts of the lymphatic system. It consists of lymphocytes which fights against disease causing pathogens.

White blood cells: The white blood cells are the cells of the immune system which also fights against invading pathogens.

Spleen: The spleen is the spongy soft organ of the human body. It is located in the upper left part of the abdomen. It filters blood as a part of the immune system. The old blood cells as well as the intruding microbes are degraded inside the spleen this way spleen provides the immunity to the body.

Answer:

I believe that the answer to this and your question is going to be: (A) skin, lymph nodes, white blood cells, and spleen.

Let me know if i got it right because it was right on my test.

Which structure of a protein is the folding of the protein chain?Answer options:
a: primary
b: secondary
c: teriarty
d: quaternary

Answers

I believe answer is D: Quaternary. Quaternary is defined for the 3d folding of polypeptide.

Plz mark brainliest

Which of the following questions can be answered scientifically? 1) Should we just let the river flow where it wants? 2) What can be done to stop erosion? 3) Is erosion control worth the financial costs? 4) Can planting cover crops reduce erosion?

Answers

4 is a good answer. The question ‘can planting cover crops reduce erosion’ can be easily answered by creating a scientific study. You could create an experimental group where cover crops are planted and a control group where they are not, and measure the erosion of each group.

Answer:

The answer is D, Can planting cover crops reduce erosion?

Explanation:

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The bones that make up forelimbs of monkeys cats whales and birds are similar. Which of the following statements best support the evolutionary relationship of these animals

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Which method would allow you to study the behavior of a tiger in its native habitat in India?