Dna replication produces two identical dna molecules, called sister chromatid(s), which separate during mitosis.

How was the climate when the ambulocetus was alive

In terms of alternation of generations, the internal parts of the pollen grains of seed-producing plants are most similar to a ) moss sporophyteb) moss gametophyte bearing both male and female gametangiac) fern sporophyted) fern gametophyte bearing only antheridia

Why does it matter if osmosis is put into a “scab” or a “nosebleed? ” where would that leave him?