How might microevolution have
occurred in a population of wading
birds after only one very rainy
season?
A. The allele
frequency for long
legs increased.
B. A new species of
bird evolved that
could hold its
breath a longer
time.
C. The next
generation had
webbed feet
unlike the
parents.

Me with biology endocrine system crossword also image left i need with hw

Cladistics is a way of classifying organisms by examining the characteristics of their ancestors and descendants and depicting the relationships in a cladogram. which of the following best describes a challenge in classifying organisms this way? a. there are millions of species on earth, and a cladogram is not a practical means for classifying all of them. b. it is impossible to tell which organisms are most closely related to each other using a cladogram. c. cladograms are detail-oriented and do not provide a useful understanding of evolutionary relationships. d. there is a limited number of ways to organize the information, so most cladograms end up looking very similar.

Which hormone is used by both males and female?