Some Sharks That Develop a Placental-Like Attachment for the Nourishment

question 19

Short Answer

Some sharks that develop a placental-like attachment for the nourishment of the embryo in the mother's reproductive system exhibit _______ reproduction.

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Definitions:

Elevator

A platform or compartment housed in a shaft for raising and lowering people or goods between floors of a building.

Panic Disorder

An anxiety disorder characterized by recurring unexpected panic attacks and fear of future attacks that can lead to significant behavioral changes.

Intense Dread

A feeling of extreme fear or apprehension about something that might happen or is happening.

Shortness of Breath

A sensation of not being able to breathe well enough, which can be a symptom of various medical conditions, including asthma, heart disease, and anxiety.