How Does a Cell Rid Itself of Defective or Malfunctioning

question 31

Multiple Choice

How does a cell rid itself of defective or malfunctioning organelles?

• A)The organelles are engulfed by plastids and stored.
• B)Defective organelles accumulate until the cell itself dies.
• C)Lysosomes assist in the removal of defective organelles by digesting them.
• D)Ribosomes remove malfunctioning organelles by degrading the parts.
• E)The organelles are exported by phagocytosis.

Identify how evolutionary factors influence mating strategies and sexual preferences.

Recognize the impact of societal and cultural norms on perceptions of attractiveness and mate selection.

Explain the role of parental investment in mating and reproductive strategies.

Describe how psychological and biological factors influence sexual desire and behavior.

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Definitions:

Zooxanthellae

A type of microscopic algae living symbiotically within the cells of coral and other marine organisms, providing them with energy through photosynthesis.

Euphotic Zone

The upper layer of a body of water, such as an ocean or lake, that is illuminated by sunlight and supports photosynthesis.

Zooplankton

Small floating or weakly swimming organisms that are a component of the aquatic food web.

Freshwater Supply

Refers to the availability of water from sources such as rivers, lakes, and aquifers that is not salty and is vital for human consumption, agriculture, and supporting biodiversity.