G2 _____.
A) is the final stage of interphase
B) is the stage when the proteins used for mitosis are synthesized
C) is the stage immediately before mitosis begins
D) all of the choices
Answer: D) all of the choices
You might also like to view...
What is a major difference between meiosis II and mitosis in a diploid animal?
A) Homologues align on the metaphase plate in meiosis II. B) Sister chromatids separate in mitosis, and homologues separate in meiosis II. C) Meiosis II occurs in a haploid cell, while mitosis occurs in diploid cells. D) Crossover takes place in meiosis II.
The exponential growth rate of a population
under ideal conditions is its
a. carrying capacity. b. logistic growth. c. biotic potential. d. realized niche. e. density dependence
Many identical copies of genes cloned in bacteria are produced as a result of _____
A) plasmid replication B) bacterial cell replication C) transformation D) plasmid and bacterial cell replication
Two populations of birds with somewhat different coloration live on opposite sides of a peninsula. The habitat between the populations is not suitable for these birds. When birds from the two populations are brought together, they produce young whose appearance is intermediate between the two parents. These offspring will breed with each other or with birds from either parent population, and all offspring of these pairings appear intermediate to various degrees. What keeps the two populations separate?
A. lack of hybrid viability B. behavioral reproductive isolation C. temporal reproductive isolation D. habitat isolation