Answer: The answer is C: Axons make up a majority of the matter in a nerve.
Explanation:
Nerves are cells of the brain and nervous system called Neurons. They make up the neurons and transmit messages from one part of the body to another.
Axons are long projections of a neuron which conduct electrical impulses known as action potential away from the nerve cell body.
Axons do not make up majority of the matter in a nerve because the length of axon branches are different from one neuron to another. They differ in length from about 0.1 micrometers to 2meters and many neurons do not have axons.
Answer:Carbon has four valence electrons, so it can achieve a full outer energy level by forming four covalent bonds. When it bonds only with hydrogen, it forms compounds called hydrocarbons. Carbon can form single, double, or triple covalent bonds with other carbon atoms.
Explanation:
Answer:
nucleic acids, proteins, carbohydrates and lipids
Answer:
Solute
Explanation:
Solute - The solute is the substance that is being dissolved by another substance. In the example above, the salt is the solute.
Use quizlet, its very helpful. also, by colour coding or highlighting definitions or dates, or reading them out loud, your brain will remember them more effectively and quickly during tests
