All of the Following Are Correct About Protostomes Except

question 37

Multiple Choice

All of the following are correct about protostomes except

• A) the developmental fate of each cell in the embryo is fixed when that cell first appears.
• B) the blastopore becomes the animal's anus.
• C) the mesoderm splits to form the coelom.
• D) embryonic cells cleave in a spiral pattern.

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Definitions:

Different Taste Worlds

A concept referring to the variation in food preferences and taste experiences among different cultures or individuals.

Visual Cliff

A psychological experiment setup to test infants' and young animals' perception of depth and their ability to perceive visual drop-offs.

Gibson and Walk

Psychologists known for the "visual cliff" experiment, which studied depth perception and fear of falling in infants.

Cochlear Implants

Electronic medical devices that replace the function of the damaged inner ear by providing sound signals directly to the brain.