Answer:
The correct answer is: neuronal cell bodies, neuropil, and glial cells.
Explanation:
Nervous tissue can easily be classified in grey and white matter. Both of these matters are located in the Central Nervous System.
These specific names are given by the color these structures have. White matter consists mostly of axons, and is white because the axons are surrounded by myelin, which is a structure made of fat.
<u>Grey matter </u><u>is composed of the bodies of neuronal cells, neuropil and glial cells. The glial cells found in the grey matter are astrocytes and oligodendrocytes.</u>
That's because they are in the same climate zone. The earth's climate zones change going from the north pole to the equator, and then from the equator to Antarctica, like a mirror image. The two are found in the same zones on the opposite hemispheres.
1. The elements that are most abundant in living organisms are <span>oxygen, nitrogen, carbon, hydrogen, sulfur, and phosphorus. The answer to your question is D.
2. </span>Carbon is so abundant in living things when oxygen is the most abundant element on Earth because carbon atoms can bond with one another to make chains and cyclic structures whereas oxygen atoms cannot form chains or cyclic structures. <span>The answer to your question is A.
3. </span>A protein is different from a complex carbohydrate because the monomers that make up a protein vary whereas the monomers that make up a complex carbohydrate are all the same. <span>The answer to your question is A.
4. The </span>macromolecules which would have to be discovered in this creature before scientists could suggest that life on Earth and life on Mars have similar methods for storing and transmitting genetic information is the polynucleotide. <span>The answer to your question is D.
5. The </span>type of macromolecule that might be is <span>lipid. </span>The answer to your question is C.
I am hoping that this answer has satisfied your query and it will be able to help you in your endeavor, and if you would like, feel free to ask another question.
Answer:
Auxin is a hormone of a plant. It is produced in the stem.
Explanation:
This is what causes phototropism. This also helps the plant maintain apical dominance.
