Author Question: Which of the following is a human health hazard that can result from ionizing radiation? A) Birth ... (Read 87 times)

iveyjurea

  • Hero Member
  • *****
  • Posts: 555
Which of the following is a human health hazard that can result from ionizing radiation?
 
  A) Birth defects
  B) Fatigue
  C) Headache
  D) Hepatic system damage

Question 2

What effect would a loss of biodiversity have on the habitats of plants and animals?
 
  A) Clearing of forests to create crop lands
  B) Extinction of certain species of plants and animals
  C) Overall, continuous increase in temperatures throughout the world
  D) Climate changes as a result of soil erosion, climatic conditions, and air pollution



katieost

  • Sr. Member
  • ****
  • Posts: 358
Answer to Question 1

Ans: A
Health hazards to humans from ionizing radiation include birth defects; increased rates of cancer, stroke, diabetes, cardiovascular, renal disease; and immune system damage. Nonionizing radiation leaks from microwave ovens that have improperly fitted seals can cause fatigue and headache.

Answer to Question 2

Ans: B
Deforestation is the clearing of forests to create crop lands. Deforestation contributes to soil erosion, a change in climatic conditions, and air pollution. Climate changes result in increased desertification. A loss of biodiversity results in the extinction of certain species of plants and animals and thus deforestation, desertification, and reproductive changes. There has been an overall increase in temperatures throughout the world. The greenhouse effect is a contributing factor to global warming.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Illicit drug use costs the United States approximately $181 billion every year.

Did you know?

In 1835 it was discovered that a disease of silkworms known as muscardine could be transferred from one silkworm to another, and was caused by a fungus.

Did you know?

As of mid-2016, 18.2 million people were receiving advanced retroviral therapy (ART) worldwide. This represents between 43–50% of the 34–39.8 million people living with HIV.

Did you know?

Vaccines cause herd immunity. If the majority of people in a community have been vaccinated against a disease, an unvaccinated person is less likely to get the disease since others are less likely to become sick from it and spread the disease.

Did you know?

Anti-aging claims should not ever be believed. There is no supplement, medication, or any other substance that has been proven to slow or stop the aging process.

For a complete list of videos, visit our video library