If the Body Size of an Ectotherm with a Semi-Spherical

question 15

Multiple Choice

If the body size of an ectotherm with a semi-spherical body shape were to increase considerably, the surface area-to-volume ratio would _______, and the animal's ability to exchange heat with the environment would _______.

• A) increase; increase
• B) increase; stay about the same
• C) decrease; decrease
• D) decrease; increase

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Definitions:

In Situ Conservation

The protection of species in their natural habitats, a strategy aimed at preserving ecosystems and natural populations in the environment where they naturally occur.

Ex Situ Conservation

The practice of preserving endangered species by removing part of their population from a risky habitat and placing them in a secure location, like a zoo or botanical garden.

Ex Situ Conservation

The practice of conserving an endangered species by removing part of the population from a threatened habitat and placing it in a new location under controlled conditions.

In Situ Conservation

The conservation and protection of genetic resources in their natural habitats.