Which of the following pairs (in addition to the sunlight) are the correct inputs (A & B) of the process shown in the image provided? *

What would be the result if crossing over did not happen during meiosis in humans? a. there would be less genetic variation in humans. b. parents would be more likely to look like their children. c. the human population could not reproduce. d. children would have more chromosomes.

Has regulatory areas for thirst, hunger, body temperature, water balance, and blood pressure

Use the phylogenetic tree to the right to determine which statement below is true. organisms a and f are not related. organism e is more closely related to organism b than organism f. organisms c and d are more closely related than organisms a and b. phylogenetic trees