Question

The joining of nuclei and chromosomes is known as __________. incubation fertilization inoculation gestation

Answer 1

The joining of nuclei and chromosomes is known as fertilization. 

Answer 2

The answer is fertilization.

Among the given choices, fertilization is the closest answer. Generally, fertilization occurs when the nucleus both reproductive cells called gametes from a male and a female combines. And the result of the fertilization is the combination of the chromosomes from the male and the female.