Men And Women Health Facts! Trivia Quiz

1. Sperm is created in the:

Testes

Penis

Urethra

Scrotum

Sperm is created in the testes. The testes are responsible for producing sperm cells through a process called spermatogenesis. This occurs within the seminiferous tubules, which are located within the testes. The testes also produce testosterone, the male sex hormone. The penis is the external organ through which sperm is ejaculated, while the urethra is the tube that carries urine and semen out of the body. The scrotum is the external sac that holds the testes and helps regulate their temperature for sperm production.

Explanation

Sperm is created in the testes. The testes are responsible for producing sperm cells through a process called spermatogenesis. This occurs within the seminiferous tubules, which are located within the testes. The testes also produce testosterone, the male sex hormone. The penis is the external organ through which sperm is ejaculated, while the urethra is the tube that carries urine and semen out of the body. The scrotum is the external sac that holds the testes and helps regulate their temperature for sperm production.

2. How many servings from the fruit group should you eat daily?

0-1 serving

2-4 servings

4-6 servings

6-8 servings

The recommended daily intake of servings from the fruit group is 2-4 servings. This is because fruits are rich in essential nutrients, fiber, and antioxidants that are beneficial for overall health. Consuming 2-4 servings of fruits daily can provide a variety of vitamins and minerals, support digestion, boost the immune system, and help maintain a healthy weight. It is important to include a variety of fruits in the diet to ensure a well-rounded nutrient intake.

Explanation

The recommended daily intake of servings from the fruit group is 2-4 servings. This is because fruits are rich in essential nutrients, fiber, and antioxidants that are beneficial for overall health. Consuming 2-4 servings of fruits daily can provide a variety of vitamins and minerals, support digestion, boost the immune system, and help maintain a healthy weight. It is important to include a variety of fruits in the diet to ensure a well-rounded nutrient intake.

3.

Examine the diagram. What is it illustrating?

Fertilization

Ovulation

Menstruation

None of the above

All of the above

The diagram is illustrating menstruation. Menstruation is the monthly shedding of the uterine lining, which occurs when an egg is not fertilized. During menstruation, the uterus contracts to expel the lining, resulting in bleeding. This process typically lasts for a few days and is a normal part of the menstrual cycle in women.

Explanation

The diagram is illustrating menstruation. Menstruation is the monthly shedding of the uterine lining, which occurs when an egg is not fertilized. During menstruation, the uterus contracts to expel the lining, resulting in bleeding. This process typically lasts for a few days and is a normal part of the menstrual cycle in women.

4. In one ejaculation, _____ to ______ million sperm are released. It takes ___ sperm to fertilize a female egg cell.

1, 2, 1

10, 20, 1

30, 50, 1

100, 200, 1

300, 500, 1

In one ejaculation, 300 to 500 million sperm are released. It takes 1 sperm to fertilize a female egg cell.

Explanation

In one ejaculation, 300 to 500 million sperm are released. It takes 1 sperm to fertilize a female egg cell.

5. Using a sunscreen with an SPF rating of 15 means that you

Can stay in the sun for 15 minutes without getting burned.

Can stay in the sun 15 times longer without getting burned than if you didn't use it.

Are protected against the full range of ultraviolet radiation.

Can remain in the sun as long as the UV index is below 15.

The SPF rating of a sunscreen indicates the level of protection it provides against UVB rays, which are primarily responsible for sunburn. An SPF rating of 15 means that you can stay in the sun 15 times longer without getting burned compared to not using any sunscreen. This is because the sunscreen extends the amount of time it takes for your skin to burn under the sun's UVB rays.

Explanation

The SPF rating of a sunscreen indicates the level of protection it provides against UVB rays, which are primarily responsible for sunburn. An SPF rating of 15 means that you can stay in the sun 15 times longer without getting burned compared to not using any sunscreen. This is because the sunscreen extends the amount of time it takes for your skin to burn under the sun's UVB rays.

6. How can tobacco harm the respiratory system?

Damages alveoli

Weakens the blood vessels

Causes bad breath

Reduces flow of oxygen to the brain

All of the above

Tobacco can harm the respiratory system by damaging the alveoli, which are tiny air sacs in the lungs responsible for oxygen exchange. This damage can hinder the ability of the lungs to take in oxygen and release carbon dioxide. Weakening of the blood vessels is another way tobacco harms the respiratory system, as it can lead to reduced blood flow and oxygen delivery to the lungs. Tobacco use can also cause bad breath, but this is a less significant harm compared to the damage to the alveoli and blood vessels. Therefore, the correct answer is that tobacco damages alveoli.

Explanation

Tobacco can harm the respiratory system by damaging the alveoli, which are tiny air sacs in the lungs responsible for oxygen exchange. This damage can hinder the ability of the lungs to take in oxygen and release carbon dioxide. Weakening of the blood vessels is another way tobacco harms the respiratory system, as it can lead to reduced blood flow and oxygen delivery to the lungs. Tobacco use can also cause bad breath, but this is a less significant harm compared to the damage to the alveoli and blood vessels. Therefore, the correct answer is that tobacco damages alveoli.