Indeterminate Cleavage Takes Place in __________ and Is Characterized by a Pattern

question 66

Multiple Choice

Indeterminate cleavage takes place in __________ and is characterized by a pattern of development where the ultimate fate of each cell is __________.

• A) protostomes; not fixed until late in the developmental process
• B) protostomes; fixed early in the developmental process
• C) deuterostomes; not fixed until late in the developmental process
• D) deuterostomes; fixed early in the developmental process
• E) coelomates; fixed early in the developmental process

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Definitions:

Serotonin

A neurotransmitter that plays a role in mood regulation, sleep, appetite, and cognitive functions.

Immune System

An intricate system comprising cells, tissues, and organs that collaborates to protect the body from dangerous pathogens and diseases.

Dormant Virus

A virus that is present in the body but not actively replicating, remaining in a latent state within its host.

Allergic Reaction

An immune system response to a foreign substance that's not typically harmful to the body, such as food or pollen, resulting in symptoms like itching or sneezing.