17. The function of the appendage of a sheep is: 18. The function of the appendage of a human is: 19. How are the humerus of the human and the dolphin different? 20. How are the humerus of the human and the dolphin similar?

the diploid number of chromosomes is sometimes represented by the symbol 2n. for the fruit fly, the diploid number is 8, which can be written as 2n = 8, where n represents twice the number of chromosomes in a sperm or egg cell.

"a.) well–developed vascular system."

hello

answer: collecting information/data

reason: the student is going around and asking people questions to collect data

i hope this