The Diagram Below Shows That

question 31

Multiple Choice

The diagram below shows that

• A)ecosystem structures include both biotic and abiotic components.
• B)ecosystem functions include both biotic and abiotic components.
• C)ecosystem structures are abundant and usually considered limitless.
• D)ecosystem functions are abundant and usually considered limitless.

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Definitions:

Y Chromosome

A sex chromosome found in mammals, including humans, typically associated with male characteristics and inherited from father to son.

Dosage Compensation

Any mechanism of equalizing gene expression between males and females.

Barr Body

Inactivated (condensed) X chromosome in a cell of a female mammal.

Double-Stranded RNA

A molecular structure of RNA where two complementary strands form a double-helix, often involved in gene expression and regulation.