Which two species are most closely related?

1) wolf and dog
2) dog and rabbit
3) human and dolphin
4) giraffe and horse

What is the process by which biological parents pass traits such as hair type or eye color to their children

Which of the following are not matched correctly? cd8+: directly destroy infected or cancerous cells t reg cell: reduce the adaptive response once threat passes t l: activate cellular branch (cytotoxic t cells, macrophages, nk cells) t 2: stimulate b cells to make antibodies t (cd4+): mhc i

Where is muscle tissue found in the body?