The Correct choice is ~
" At the top of the swing where it briefly stops before changing direction "
before changing the direction, it stops for a while therefore the kinetics energy is almost zero at that particular moment ~
Mutation is the only evolutionary mechanism that does little to change allele frequencies.
The route sperm take through the human male reproduction by C. Vas deference, epididymis then the Urethra.
Answer:
C, you can try to add the iron in your diet first and see if it helps any at all, then see your primary care physician
Answer: The function of the Alveolar type II cells is that they secrete a lipoprotein material that is known as surfactant. The primary function of the surfactant is to reduce the surface tension in the alveoli.
Explanation:
Type II have an important function Type II as they secrete pulmonary surfactant in order to lessen the surface tension of water and allows the membrane to separate, therefore increasing its capability to exchange gases.
