You could argue that in early succession areas species may have not been adapted or evolved. In Darwin's theory, life began in a shallow, warm pond. If that is the case, species would then venture deeper when their area they are in is suitable and having success
Answer:
C .they take up the usable forms of nitrogen found in the soil .
Explanation:
Biological molecule that act as a catalyst in many reactions.
Answer: The answer is C, a monohybrid cross.
Explanation:
A dihybrid cross would be crossing 2 (usually linked) traits in the same punnett square, while a trihybrid cross is with 3 traits. Since he's only studying 1 trait (tall vs. short) the answer is C, a monohybrid cross.