Posted: August 5th, 2016

The functional units of heredity that are located on chromosomes, are composed of DNA, and specify the structure of proteins are called:

1. The functional units of heredity that are located on chromosomes, are composed of DNA, and specify the structure of proteins are called:

genomes.

ribosomes.

genes.

nuclei.
5 points
Question 10
1. __________, the basic units of heredity, are located on chromosomes.

Ribosomes

Cells

Genes

Nuclei
5 points
Question 11
1. Positron-emission tomography is a method for analyzing the biochemical activity in the brain.
True
False
5 points
Question 12
1. Researchers working on the Human Genome Project identified the sequence of nearly all 3 billion bases.
True
False
5 points
Question 13
1. Heredity and environment always interact to produce the qualities typical of human beings.
True
False
5 points
Question 14
1. Melatonin is secreted by the pituitary gland.
True
False
5 points
Question 15
1. Genes, the basic units of heredity, are located on chromosomes.
True
False