D
producers are plants, so they won’t attack anyone
The main difference between the organisms are the uses of the appendage and the size and number of certain bones. The human arm is used for a variety of functions while the lizard's and the cat's are used for walking an climbing, the whale's for swimming, the frog's for support and the bird's and the bat's for flying.
Humans have approximately 24,000 genes, but fruit flies are not far behind, with approximately 14,000 genes.
I am more of a chemistry person, but my best answer is the double-helix structure. The DNA rotate around a central point allowing it to keep a constant distance
Answer:
telomere
Explanation:
the telomeres protect the dna
hope this helps! :)
