Which of the following genetic symbols represents the sporophyte generation in the plant life cycle? n 4n 2n 2n – 1

If the birth rate of a population of dolphins is 2.0, the death rate is 0.5, and the population size is 100, what is this dolphin's population growth?

Consider the model of the oxygen cycle on earth. the majority of earth's oxygen reservoirs are found in the a) atmosphere. b) biosphere. c) hydrosphere. d) lithosphere.

Explain how the number of similarities between the embryos from early stage to late stage is used as evidence of a common ancestry