Chemicals which are released by female insects to attract male insects are called Select one:

a. auxins.

b. DDT.

c. insecticides.

d. pheromones.

What is the role of the dna polymerase in dna replication apex?

Are hurricanes most common in the middle of a continent

Osmosis and Diffusion are different because: A. only Diffusion occurs across a cell membrane. B. diffusion may lead to lysis or crenation. C. diffusion is active transport, whereas Osmosis is passive transport. D.

There are two types of cell division. The first (A) produces cell that are identical to the original cell. The second (B) produces cell that are different from the original cell.

In which of the conditions would oxygen release from hemoglobin be increased?

Are people Producers, Decomposers, or Consumers?

How much of the Amazon has been discovered?

Lets have a discussion: recombinant dna on a human. what are your thoughts? unethical, or a possible breakthrough?

What type of plants are able to grow in the tundra?

What does it mean if s molecule is moved against the concentration gradient