The diagram below shows three fossils in layers of rocks. Picture shows three layers of rocks. Top most layer shows the fossil of Organism C, middle layer shows fossil of Organism B, and bottom layer shows fossil of Organism A.

Which of these conclusions is most likely correct about the organisms whose fossils are shown in the diagram? (4 points)

a
Organism A evolved from Organism B

b
Organism A evolved from Organism C

c
Organism B evolved from Organism C

d
Organism B evolved from Organism A

6. in domesticated cats, the following are independently assorting: normal ears (t) is dominant to tufted ears (t); curved whiskers (c) is dominant to straight whiskers (c); the presence of six toes (s) is dominant to five toes (s); gene for hair length is an x-linked codominant. the three phenotypes for hair length are long (xhxh), medium (xhxh), and short (xhxh); medium is the heterozygous condition. given two parents: ttccssxhxh x ttccssxhy how many different gametes could be formed in the female cat with respect to these four traits? how many phenotypes are possible in the offspring from this mating?

In pea plants, the allele for inflated pod seed, i, is dominant over the allele for constricted pod seed, i. the punnett square shows a cross for this trait. which offspring will be homozygous dominant

Is a measure of the different types of organisms in a community. question options: tertiary secondary primary none of the above