In humans, gametes contain Select one:
a. 1 autosome and 45 sex chromosomes.
b. 22 autosomes and 1 sex chromosome.
c. 45 autosomes and 1 sex chromosome.
d. 1 autosome and 22 sex chromosomes.

Plz ! a scientist wants to produce a cow that makes a particular human protein in it’s milk the desired protein causes blood to clot and can be used to treat hemophilia (a blood clotting disorder). which of the following would be best for the scientist to use? a. genetic crosses. b. cloning. c. selective breeding. d. genetic engineering.

Afisherman is dragging his boat from the shore out into the ocean. match the following lists of areas he will move over in the correct order. continental rise continental slope continental shelf [tex]1.[/tex] [tex]2.[/tex] [tex]3.[/tex]

What is the role of dna ligase in the elongation of the lagging strand during dna replication?