What is a group of cells that are alike and work together ?

Aflame cell is at the end of each tubule of the nephridium malpighian tubules kidneys none of the above

An organism's reproductive strategy includes all of the following except a. the number of offspring produced. b. the amount of energy expended in producing offspring. c. the length of time parental care is given d. the number of alleles an organism passes on.

How did the work of farmers and breeders in england influence the work of charles darwin