Questions: Multiple Select Question Select all that apply Which of the following are physical, as opposed to cognitive, benefits of exercise? new cell growth in the hippocampus stronger immune system more shallow breathing longer lifespan

The answer is:

• stronger immune system
• longer lifespan

Explanation for each option:

1. New cell growth in the hippocampus: This is a cognitive benefit. The hippocampus is a part of the brain associated with memory and learning, and exercise has been shown to promote neurogenesis (the growth of new neurons) in this area, which can enhance cognitive functions.

2. Stronger immune system: This is a physical benefit. Regular exercise can improve the efficiency of the immune system, helping the body to fight off illnesses and infections more effectively.

3. More shallow breathing: This is not a benefit of exercise. In fact, regular exercise typically leads to more efficient and deeper breathing, not more shallow breathing.

4. Longer lifespan: This is a physical benefit. Numerous studies have shown that regular physical activity is associated with a longer lifespan, as it helps to prevent a variety of chronic diseases and conditions.

Summary: The physical benefits of exercise from the given options are a stronger immune system and a longer lifespan.