Stratospheric ozone depletion is most likely to result

Subject : Geography

Question: Stratospheric ozone depletion is most likely to result in which of the following?

A. Increased growth of food crops due to increasing amounts of ultraviolet radiation

B. Extended grazing season for cattle

C. Disruption of photosynthesis in plants

D. Increase movement of the human population toward equatorial regions

Expert Verified Solution:

The correct answer is:

C. Disruption of photosynthesis in plants

Stratospheric ozone depletion leads to an increase in ultraviolet (UV) radiation reaching the Earth’s surface. Elevated levels of UV radiation can harm plants by disrupting the process of photosynthesis, which is essential for plant growth and survival. UV radiation can damage the DNA in plant cells, impair chloroplast function, and reduce the ability of plants to carry out photosynthesis efficiently. This disruption can affect the overall health and productivity of plant ecosystems, including crops, which could have widespread impacts on food security and natural habitats.

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