In this exercise, you extracted DNA from your cheek cells. If you could magnify the extracted material, how many individual chromosomes from each of these cheek cells would you expect to see? How would this number differ from the number of chromosomes in each of your gametes?

Some heterozygous alleles create variations in expression so that there is not a clear dominant or recessive allele. question 1 options: true false

Students in biology are studying the macromolecules of life. they used a calorimeter to determine the calories in various types of food. once the lab was completed, the students ate the left over food samples. monica commented that in just 6 or 7 "chews" of the saltine, it was gone; nothing but a sticky paste in her mouth. elaborate on what happened chemically while chewing the saltine. include the macromolecules present.

Fungi are classified into how many groups? a. 1 group b. 2 groups c. 3 groups d. 4 groups