mitosis A division happens in the next step. Which describes the cells after the next step is complete? A. The cells will have n chromosomes and be diploid. B. The cells will have n chromosomes and be haploid. C. The cells will have 2n chromosomes and be diploid. D. The cells will have 2n chromosomes and be haploid.

Amale bird-of-paradise uses a dance to attract mates in which it flaps its tail feathers on the ground and jumps around a potential female mate. a different male bird-of-paradise does a similar dance but it jumps around the female in the opposite direction. the female bird is only attracted to one style of dance, in one direction. this is an example of speciation.

What percentage of light hits earth's surface directly?

Photosynthesis uses co2 and cellular respiration produces co2. we call the point when the two processes are in balance--when there is no net production of co2--the compensation point. how might you limit one of the processes in order to achieve a compensation point?