A) Phenotype is an organism's genetic makeup behind the scenes.
<h2>Answer:</h2>
<u>The detailed classification and their respective kingdom is given in the attached picture</u>
<h2>Explanation:</h2>
The same sheet has been used for your convenience. Look at the attached figure
If you look at Cosmos episode 1, I'm sure you find an answer there.
The answer is the axillary artery. In human anatomy, it is a large blood vessel that carries oxygenated blood to the side aspect of the thorax, the axilla (armpit) and the upper limb. Its source is at the side margin of the first rib, before which it is called the subclavian artery. After momentary passing the lower margin of teres major it goes to the brachial artery.
Answer:
c) degree of myelination of the axon
Explanation:
The myelin sheath covers many axons in central nervous system (CNS) ( by oligodendrocytes) and in the peripheral nervous system (PNS) (by Schwann cells). Their function is to insulate axons and to increase the speed at which information travels from one nerve cell to another.
Nerve conduction velocity is specific to each individual and depend on the level to which that axon is myelinated, but also on an axon's diameter.