Matching the following terms and definitions. 1. adaptive radiation a theory of evolution that states that a species evolves in spurts of rapid change and then no change 2. coevolution a theory of evolution that states that a species evolves by consistent, small, steps 3. convergent evolution a pattern of evolution in which two species evolve in relation to each other 4. divergent evolution a pattern of evolution in which similar characteristics evolve between two unrelated species 5. gradualism a pattern of evolution in which slightly different species evolve from one common ancestor 6. punctuated equilibrium a pattern of evolution in which very different species evolve from one common ancestor

1.  Adaptive radiation: A pattern of evolution in which slightly different species evolve from one common ancestor.

2.  Coevolution:  A  pattern of evolution in which two species evolve from each other.

3.  Convergent evolution:  A pattern of evolution in which similar characteristics evolve between two unrelated species.

4.  Divergent evolution:  A pattern of evolution in which very different species evolve from one common ancestor.

5.  Gradualism:  A theory of evolution that states that a species evolves by consistent, small, steps.

6.  Punctuated equilibrium:  A theory of evolution that states that a species evolves in spurts of rapid change and then no change.

a. suckling by young

b. hypothalamus

c. dopamine

d. trh

e. anterior pituitary

f. mammary glands

g. milk production

the food storage products of chrysophytes are oils or the polysaccharide laminarin.   formerly classified as plants, the chrysophytes contain the photosynthetic pigments chlorophyll a and c all but the yellow-green algae also contain the carotenoid pigment fucoxanthin.