If each of the body (somatic) cells of a male animal contains 12 pairs of chromosomes (for a total of 24 chromosomes), how many chromosomes do each of its sperm cells contain?

What do heterotrophic cells need to survive?

What is the compliment dna strand to the following sequence: ttgactaggcta

Gregor mendel is best known for his work with pea plants and for uncover many of the mysteries of genetics. one of his major findings stated that there were specific, physical units of inheritance that are transmitted during reproduction. what is the the name given to these units of inheritance which can be found on chromosomes? a) centromeres b) cytoplasm c) genes d) nucleotides