Which protist is the most widely known form of marine plankton and is thought to have given rise to plants?
a. green algae
b. red algae
c. brown algae
d. diatoms

Penelope studies how the structure and function of the nervous system is related to behavior. she is a psychologist

In pea plants, yellow seed color (y) is dominant and green seed color (y) is recessive. based on the punnett squares, what are the chances that the offspring in the second generation will have green seeds? first generation y y y yy yy y yy yy second generation y y y yy yy y yy yy there is a % chance that the offspring will have green seeds.

The more rapidly sedimentation occurs, the more likely it is that the remains will successfully form a fossil. as sedimentation continues, what happens to the amount of weight settling onto the organism? stays the same increases decreases cuts in half