What structure in a cell's nucleus holds the heredity information?

(a)  

Term for joining of an egg and sperm cell

(a)  

The sections of DNA that contain instruction for producing specific proteins

(a)  

What are the male sex cells?

(a)  

What cell forms when an egg and a sperm join?

(a)  

The term for any permanent change in a gene or chromosome

(a)  

The type of reproduction that produces a new organism; with identical chromosomes to those of the parent organism.

(a)  

The process that produces haploid sex cells

(a)  

An organism grows and functions by following the information code

(a)  

Term for female sex cells

(a)  

Cells with pairs of chromosomes are this

(a)  

Type of reproduction that requires the joining of two sex cells

(a)  

This type of nucleic acid carries the information needed to make proteins

(a)  

Cells that do not have pairs of chromosomes (sex cells)

(a)