In a pond ecosystem, what generally happen over a long period of time?
A) The pond will fill in, grasses and trees will grow there
B) It will become deeper than a lake.
C)The water will become stagnant and everything in the pond will die.
B)The pond will become filled with fish.

What is the number of phosphates in an atp molecule

The allele for curly hair is incompletely dominant. if a mother is homozygous for curly hair and the father is homozygous for straight hair, what percentage of the offspring will exhibit characteristics of both parents? 25 percent 50 percent 75 percent 100 percent

Which of the following is true of metabolism in its entirety in all organisms? a) metabolism depends on a constant supply of energy from food. b) metabolism uses all of an organism's resources. c) metabolism consists of all the energy transformation reactions in an organism. d) metabolism manages the increase of entropy in an organism.