What biological process allows process allows humans ,mammals, and birds to maintain high body temperatures?

The cluster of developing cells from conception until birth is called an

How does secondary succession differ from primary succession?

Which of the following describes how binary fission and mitosis are similar? a)they are both used for growth or repair b)they both break down membrane-bound nuclei c)both invoke the replication of a single stand of dna d)both replicate genetic material