Why does the incubator used by the silk farmer not need to be large?

When does dna replication(make a copy of itself)?

Several bird species feed in a certain species of tree. each bird species feeds in a different part of the tree. which statement is true of these bird species? a. they have adapted to different niches due to competition b. they have a carnivorous relationship with the tree species. c. they have adapted to different niches due to predation d. they have a symbiotic relationship with the tree species.

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