What area of water serves as nursery grounds for many species of marine fishes and invertebrates?

a. Limnetic areas

b. Pelagic zones

c. Estuaries

d. Benthic zones

e. Photic zones

In general which step ofvthe scientific method is generally follows a hypothesis

Which of the following statements about mutations is false? View Available Hint (s) Which of the following statements about mutations is false? An addition mutation results in an added base in the DNA sequence.

what biome is characterized by its lack of trees, warm temperatures, and it's moderate rainfall

A restriction enzyme has a 4 bp recognition sequence. Assuming equal frequency of all four bases in a 5,000 bp linear section of DNA, how many fragments (rounded answer) would you expect to see on an electrophoresis gel?

What do you think is the relationship between ants and plants?

Which has more kinetic energy, a feather floating through the air or a rock on the ground?

The topmost zone near the shore of a lake or pond is the living are food for other creatures such as turtles, snakes, and ducks zone. The species A. Olimnetic B. Profundal C. littoral D. none of the above

In a food web, a bird eats plant-eating insects but also eats berries, where does the bird fit in the food web? a. both as a primary and secondary consumer b. as a primary consumer c. as a secondary consumer

In order to build the dipeptide, water was removed and smaller molecules were joined o make a larger molecule. What is the name of this chemical process?

Iodine solution is added to a cake solution. The color changes to purple. Based on this result, what biological molecules are present in the cake solution?