One primary difference between the male breast and female breast is:
(a) male breast has no ducts.
(b) male breast lacks estrogen and progesterone stimulation.
(c) male breast lacks areola.
(d) male breast tissue is well differentiated from muscles in chest wall.

Which statement best describes lactic acid fermentation? a. lactic acid fermentation is the first step of cellular respiration. o b. lactic acid fermentation is the final step of cellular respiration. re to berate c. in the absence of oxygen, cells release atp by breaking down lactose into glucose. e der lade res o d. in the absence of oxygen, cells release atp by breaking down glucose into lactate. ar

In tomato plants, mendel found that the allele for smooth seeds (s) is dominant, while the allele for wrinkled seeds (s) is recessive. which of these punnett squares shows crosses between two plants heterozygous for smooth seeds? i need this to be answered as soon as ! sry the picture is bad quality

Guard cells control which event? the growth of plants capture of solar energy gas exchange in leaves water absorption in roots