1. what kind of cells have 46 chromosomes (23 pairs) ?
2. what types of cells are sex cells?
3.what is happening to the chromosome during inversion, duplication and deletion?

Punctuated equilibrium verses gradualism have long been contested as ways in which species evolve. choose the best evidence for gradualism.

Plzz hurry im being timed during times of vigorous physical activity, muscles require a constant supply of oxygen. how does the body respond to these needs? a. breathing rate and heart rate both decrease. b. breathing rate and heart rate both increase. c. heart rate decreases, but breathing rate remains stable. d. breathing rate increases, but heart rate remains stable.

Where can dna be found in a prokaryotic cell