Suppose That a Species Has 42 Pairs of Chromosomes

question 38

Multiple Choice

Suppose that a species has 42 pairs of chromosomes. Which of the following values represents the number of combinations of maternal and paternal chromosome combinations that will be sorted to the poles?

• A) 2⁴²
• B) 2²¹
• C) 42²
• D) 21²

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Definitions:

Cognitive Therapy

A type of psychotherapy that identifies and helps change negative thought patterns and behaviors.

Cognitive Therapy

A type of psychotherapeutic treatment that helps patients understand the thoughts and feelings that influence behaviors, focused on changing negative thought patterns.

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