Why are the birds discussed in this lab called darwin's finches?
a. charles darwin named them geospiza leodarwini in honor of his son leonard. b. they come from the darwin archipelago off the coast of ecuador.
c. charles darwin collected the first scientific specimens.
d. john gould placed them in the genus darwinospiza.

Which type of bacterial reproduction is depicted in the diagram?

Epinephrine is a hormone released from the adrenal gland of the body, most often in a stressful situation. it is known as the "fight-or-flight" hormone. one way that it causes a response in the body is to activate receptors on muscle cells. where are these cellular receptors located? a. on the cell membrane b. in the nucleus c. on the cell wall d. around the mitochondria

Solutions to environmental problems in europe must