How can pesticide use be harmful to human agriculture? a.
The loss of beneficial microfauna can reduce soil productivity.
b.
Pesticides eliminate harmful insect pests.
c.
Pesticides target the elimination of beneficial soil microflora.
d.
The use of pesticides kills all soil microflora and microfauna

Ablastocyst is a group of cells that forms after a human egg is fertilized. the blastocyst consists of two types of cells. some of these cells will become the placenta. what do the other cells develop into?

Can bacteria reproduce in a way such that when you start out with two bacteria, you get five bacteria? why or why not? * a. yes, because bacteria reproduce sexually, and can produce any number of offspring, just as humans do. b. no, because bacteria grow at an exponential rate. c. no, because when bacteria reproduce, they split into two parts, and two bacteria splitting would result in four bacteria.

Why is taking care of yourself a time management techique