They could be white or black. Black should be dominant, I guess, so 75% of offspring should be black.
Answer: soil tests are most useful during the growing season to monitor plant nutrient uptake.
Explanation:
<u>C. Interspecific competition</u> in ecology, is a form of competition in which individuals of different species compete for the same resources in an ecosystem (e.g. food or living space). This can be contrasted with interspecific cooperation, a type of symbiosis.