A Bivalent at Prophase I Contains _______Chromatids

question 40

Multiple Choice

A bivalent at prophase I contains _______chromatids.

• A)four
• B)three
• C)two
• D)one
• E)eight

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Definitions:

Glycerol

A simple sugar alcohol compound that forms the backbone of triglycerides, which are the primary components of plant and animal fats and oils.

Amino Acids

Amino acids are organic compounds that combine to form proteins, serving as the building blocks of life and playing critical roles in cell structure and function.

Primary Structure

The sequence of amino acids in a protein, determining its shape and function through various levels of structural folding.

Peptide Bond

A chemical bond formed between two molecules when the carboxyl group of one molecule reacts with the amino group of the other molecule, releasing a molecule of water (dehydration synthesis).