What Is the Correct Order of These Meiotic Events? a Segregation

question 7

Multiple Choice

What is the correct order of these meiotic events? A Segregation of homologous chromosomes to opposite poles.
B Segregation of sister chromatids to opposite poles.
C Alignment of homologous pairs on the midplate of the cell.
D Pairing and synapsis of homologous chromosomes.
E Condensation of chromosomes in a diploid nucleus.

• A)CDEAB
• B)DCEBA
• C)EDCBA
• D)EDCAB
• E)DCABE

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Definitions:

Supinator

A muscle in the forearm that assists in rotating the forearm and hand so that the palm faces upwards or forwards.

Pronator Quadratus

A square-shaped muscle in the forearm that acts to pronate the wrist, turning the hand so the palm faces downwards.

Triceps Brachii

A major muscle of the upper arm involved in extension of the elbow and is composed of three heads.

Brachialis

The brachialis muscle is located in the upper arm, specifically in the anterior compartment, and plays a crucial role in flexing the elbow joint.