In Hibernating Animals During the Winter

question 66

Multiple Choice

In hibernating animals during the winter,

• A) signal transduction pathways cease.
• B) membrane lipid composition changes: saturated fatty acids are replaced with unsaturated fatty acids.
• C) membranes toughen as more saturated fatty acids accumulate in them.
• D) there are no changes in lipid composition.
• E) integral proteins shrink as temperatures fall.

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Definitions:

Major Life Changes

Changes in your life, such as divorce, that increase daily hassles, leaving you stressed and worn out.

Internal Sources

Refers to the means within an organization or entity from which information, financing, or support can be drawn.

Eustress

Positive stress, the kind felt when doing something one enjoys, such as playing tennis or attending a party.

Divorce

The legal dissolution of a marriage by a court or other competent body, ending the legal partnership between two spouses.