They produce pockets (eggs) for fertilization and they produce the reproductive hormones, oestrogen and progesterone.
Answer: stroke volume
Explanation:
Stroke volume is the amount of blood ejected during ventricular contraction or for each stroke of the heart.
I'm going with C. It may be wrong but I think it's C.
Answer:
A cellular respiration occurs in animal cells but not plant cells
Explanation:
photosynthesis occurs in plant cells
Isnt it not desirable? you dont want friction to act when you push a box