Which of the Following Statements Is True of MTOR Pathway

question 107

Multiple Choice

Which of the following statements is true of mTOR pathway theory?

• A) Some scientists argue that the mTOR pathway is linked to longevity, the successful outcomes of calorie restriction, and reducing cognitive decline.
• B) Proponents of mTOR pathway theory argue that sirtuins have no serious side effects on the human body.
• C) mTOR pathway theory argues that aging in the body's hormonal system can lower resistance to stress and increase the likelihood of disease.
• D) mTOR pathway theory states that the maximum number of times that human cells can divide is about 75 to 80.

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Definitions:

Decompression Melting

The process by which melting occurs in the mantle due to a decrease in pressure as hot mantle rocks rise closer to the Earth's surface.

Oceanic Setting

Describes the environmental and geological characteristics of the ocean regions, including the deep sea, oceanic crust, and the ecosystems within.

Locations Shown

Specific places or areas that are indicated or displayed on a map or chart.

Hot Spots

Plumes of hot mantle rising to the Earth's surface, often fixed beneath a tectonic plate, which create volcanic islands and seamounts as the plate moves overhead.