Within Basic Research,sea Urchins Have Been a Standard Research Animal

question 67

Multiple Choice

Within basic research,sea urchins have been a standard research animal in

• A)immunology.
• B)study of respiratory systems.
• C)study of bone.
• D)digestive anatomy.
• E)molecular embryology.

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Definitions:

Adopted Children

Children who have been legally taken into and raised by families other than those of their biological parents.

Genetics

A field within biology focusing on the transmission of traits from parents to offspring and the differences in these traits among individuals.

Adult Personality

The pattern of thoughts, feelings, social adjustments, and behaviors consistently exhibited over time that strongly influences one's expectations, self-perceptions, values, and attitudes.

Heritability

The proportion of observed variation in a particular trait (as within a population) that can be attributed to inherited genetic factors in contrast to environmental ones.