In cattle, the allele for a black-haired coat (B) is dominant over the allele for a red-haired coat (b). A cross between two cattle results in a calf with a black-haired coat. What is a possible genotype of the calf?

A. (B)
B. (b)
C. (Bb)
D. (bb)

answer: is this like gg x gg

explanation:

idk

frogs. the lower the ph the higher the acid content. frogs have the highest tolerance in this scenario.

photosynthesis makes the glucose that is used in cellular respiration to make atp. the glucose is then turned back into carbon dioxide, which is used in photosynthesis. while water is broken down to form oxygen during photosynthesis, in cellular respiration oxygen is combined with hydrogen to form water.