Cleavage in a Frog Embryo Takes Place More Quickly in the Vegetal

question 15

True/False

Cleavage in a frog embryo takes place more quickly in the vegetal half.

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Definitions:

Testosterone

A primary male sex hormone critical for the development of male reproductive tissues and secondary sexual characteristics.

Y Chromosome

One of the two sex chromosomes in mammals, including humans, responsible for determining male sex characteristics and inherited paternally.

Gene Expression

The process by which information from a gene is used in the synthesis of a functional gene product, typically protein, influencing the cell's structure and functions.

Signaling Molecule

Chemicals that are part of the body's communication system, transmitting information from one cell to another to coordinate bodily functions.