A scientist has inserted a gene into a plasmid. Which enzyme should she use to join the sticky ends of the gene and the plasmid?

Where is chytrid located?

A scientist concludes that a population of bison has reached the carrying capacity of the prairie where it lives. The birthrate and death rate of the bison population are equal to each other.

The blank was not a direct result of the industrial revolution

Genes for traits are found on A. the cell membrane B. chromosomes

Explain how the scientists' findings impacted the developing theory of evolution and relates to the modern theory of evolution.

What do amoeba proteus, dinoflagellate, and euglena viridis have in common? a. they all can move and make their own food b. they all can move and use eye spot to locate food c. they all can move and be heterotrophic d.

How is a scientific hypothesis best evaluated?

The overall population of a species decreased. What could have occurred to make this happen? The immigration rate increased, while the death rate decreased. The birth rate decreased, while the death rate increased.

Which of the following terrestrial biomes cannot be found in the United States? A: temperature deciduous forest B: tundra C: desert D: grassland/prairie

Which of these food sources does the bald eagle not feed on? plants fish carrion mammals