« previous next »

Author Question: The depletion of stratospheric ozone could cause suppression of the human immune system. a. True ... (Read 66 times)

Mr.Thesaxman

  • Hero Member
  • *****
  • Posts: 514
on: Jul 13, 2018
The depletion of stratospheric ozone could cause suppression of the human immune system.
   a. True
   b. False

Question 2

Concentrations of tropospheric ozone are normally higher at night and during the winter months.
   a. True
   b. False


briseldagonzales

  • Sr. Member
  • ****
  • Posts: 303
Reply #1 on: Jul 13, 2018
Answer to Question 1

ANSWER: True

Answer to Question 2

ANSWER: False


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

The first-known contraceptive was crocodile dung, used in Egypt in 2000 BC. Condoms were also reportedly used, made of animal bladders or intestines.

Did you know?

Signs of depression include feeling sad most of the time for 2 weeks or longer; loss of interest in things normally enjoyed; lack of energy; sleep and appetite disturbances; weight changes; feelings of hopelessness, helplessness, or worthlessness; an inability to make decisions; and thoughts of death and suicide.

Did you know?

The types of cancer that alpha interferons are used to treat include hairy cell leukemia, melanoma, follicular non-Hodgkin's lymphoma, and AIDS-related Kaposi's sarcoma.

Did you know?

The top five reasons that children stay home from school are as follows: colds, stomach flu (gastroenteritis), ear infection (otitis media), pink eye (conjunctivitis), and sore throat.

Did you know?

There are more bacteria in your mouth than there are people in the world.

How the immune system fights a viral infection How the immune system fights a viral infection
Adapoids and omomyoids had longer snouts and are the first “true” primates. Adapoids and omomyoids had longer snouts and are the first “true” primates.
Human Pathogens Human Pathogens
Typical port fuel-injection system, indicating the location of various components. Notice that the ... Typical port fuel-injection system, indicating the location of various components. Notice that the ...
The human mesencephalon (midbrain). The human mesencephalon (midbrain).
Cardiac conduction system Cardiac conduction system
Video: Corpus Callosum Animation

For a complete list of videos, visit our video library