What happens to algae when the temperature in the ocean becomes too hot? (1 point)

Responses

The algae are susceptible to infection.
The algae are susceptible to infection.

The algae become pale. 
The algae become pale. 

The algae thrive, providing benefits for coral. 
The algae thrive, providing benefits for coral. 

The algae become harmful to coral and are expelled. 
The algae become harmful to coral and are expelled. 
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1 answer

When the temperature in the ocean becomes too hot, the correct response is: The algae become harmful to coral and are expelled. This process is typically referred to as coral bleaching, where corals expel the algae (zooxanthellae) that live in their tissues, leading to the loss of color and essential nutrients, ultimately harming the coral.