I believe the universe is 13.8 billion years old. Possibly longer, or possibly shorter. Correct me if I'm wrong.
<span><span>A correct statement regarding the usage of the microscope is that </span>you should always begin with the lowest power objective lens before going to the higher power, make sure that the lens will not touch the slide. There are instructions on how to properly use the microscope and handle them with care. </span>
The process of cellular respiration transforms the energy in the bonds of glucose into the usable energy for the cell in the form of ATP.
The cellular respiration refers to an alignment of metabolic procedures and reactions, which occurs in the cells of species to transform biochemical energy from the nutrients into ATP and then discharge the waste outcomes.
Answer:
C) acetylcholine
Explanation:
Acetylcholine is an excitatory neurotransmitter secreted by motor neurons innervating skeletal muscle.
However, norepinephrine, gamma aminobutyric acid, and cholinesterase are not excitatory neurotransmitter secreted by motor neurons innervating skeletal muscle.
The male genitalia gives sperms off without ejaculation is your answer
