Which of the following is TRUE about producers?

A. They are animals.
B. They are heterotrophs.
C. They make their own food.
D. They are the smallest population on an energy pyramid.

You can tell from this karyotype that the individual is female because the karyotype has two chromosomes labeled

The idea that all living things are made up of cells is considered scientific law. this means the idea is an emerging scientific idea that has a logical explanation. has been tested with similar results at least twice. is supported by scientific consensus and a large amount of evidence. has been rejected only once by the scientific community

Hershey and chase confirmed that dna, not protein, was the genetic material. how do the results of their two experiments support this conclusion?