For this question, use the fact that pea plants use simple dominant inheritance patterns. T = tall trait, t = short trait. heterozygous tall plant is crossed with a heterozygous tall plant. What percent of the offspring will be short?
A 0%
B 25%
C 50%
D 75%
E 100%

rocks and weathering-matching

the cladogram shown here shows similarities and differences among several classes of vertebrates. anatomically, the four have limb structure as their common ancestor. we might separate the mammals from the other three classes because they a) divergent; do not lay eggs b) identical; are warm-blooded c) varied; a four chambered heart d) homologous; have mammary glands