What is adaption?

a. a characteristic that allows an organism increased fitness for an environment

b. a change in characteristics of members of a species in following generations

c. a dilemma that occurs over and over again throughout the history of species

d. a method to determine who should reproduce offspring and with whom

How did the research presented in the article affect scientists' understanding of the evolution of eukaryotes

How are fungi more like an animal? they have a cell wall. they are heterotrophs that absorb their food. they produce seeds and have membrane-bound nucleus. they use sunlight for photosynthesis.

Aparent with freckles is crossed with a parent without freckles. the punnett square shows the possible genotypes and phenotypes of the offspring. which statement accurately describes the probability of phenotypes? a.the offspring are more likely to have freckles. b.the offspring are more likely to have no freckles. c.the likelihood of the offspring having freckles and not having freckles is the same. d.the likelihood of the offspring having freckles and not having freckles cannot be determined.