ADN #2

The DNA is composed of three twisted strands in a helix.

• True

• False

Genes are found in chromosomes in the nucleus of cells.

• True

• False

Cytosine (C) pairs with adenine (A) in DNA.

• True

• False

Dominant alleles always mask the effect of recessive alleles.

• True

• False

The sequence of nitrogenous bases in DNA is responsible for genetic traits.

• True

• False

DNA stands for _____________.

The four nitrogenous bases in DNA are adenine, thymine, guanine, and ___________.

The process of converting information from DNA into proteins is called ___________.

Genes exist in alternative forms known as ___________.

A diagram used to predict genotypes and phenotypes is called ___________.