According to the concept of "survival of the fittest" if a population of birds eats worms that they find deep under ground by using their beaks, which member of the bird population would be more fit ?

the answers are as following:

1. c. double helix, nucleosome, coil, supercoil, chromosome

2. b. g2 phase, preparation for mitosis

3. d. interphase consists of the g1, s, and g2 phases

4. c. metaphase

5. a. chromosomes are duplicated before cell division so that each new daughter cell has a complete set

it is called the mitotic spindle