What percentage of the source energy from question 1a is absorbed by the oak in model 1?

Cell specialization occurs by the process ofa. reproductionb. differentiationc. maturationd. growth

Acertain species of fish can have either long or short fins. the allele for long fins is dominant over the allele for short fins. a heterozygous, long-finned fish is crossed with a homozygous, short-finned fish. of the offspring, will have long fins and be , and will have short fins and be .

Penelope studies how the structure and function of the nervous system is related to behavior. she is a psychologist