This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Which of the following is the primary cause of COPD? A) Cigarette smoking B) Infection C) Air ... (Read 57 times)

mp14

  • Hero Member
  • *****
  • Posts: 534
on: Jul 3, 2018
Which of the following is the primary cause of COPD?
 
  A) Cigarette smoking B) Infection
  C) Air pollution D) Congenital diseases

Question 2

The process of binding a drug or hormone to a target cell receptor and thus decreasing the number of receptors is ___________________ ___ - ___________________ ___.
 
  Fill in the blank(s) with correct word


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

juwms

  • Sr. Member
  • ****
  • Posts: 337
Reply #1 on: Jul 3, 2018
Answer to Question 1

A

Answer to Question 2

down-regulation


mp14

  • Member
  • Posts: 534
Reply 2 on: Jul 3, 2018
Wow, this really help

AmberC1996

  • Member
  • Posts: 317
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

A recent study has found that following a diet rich in berries may slow down the aging process of the brain. This diet apparently helps to keep dopamine levels much higher than are seen in normal individuals who do not eat berries as a regular part of their diet as they enter their later years.

Did you know?

Children with strabismus (crossed eyes) can be treated. They are not able to outgrow this condition on their own, but with help, it can be more easily corrected at a younger age. It is important for infants to have eye examinations as early as possible in their development and then another at age 2 years.

Did you know?

Egg cells are about the size of a grain of sand. They are formed inside of a female's ovaries before she is even born.

Did you know?

The National Institutes of Health have supported research into acupuncture. This has shown that acupuncture significantly reduced pain associated with osteoarthritis of the knee, when used as a complement to conventional therapies.

Did you know?

The first successful kidney transplant was performed in 1954 and occurred in Boston. A kidney from an identical twin was transplanted into his dying brother's body and was not rejected because it did not appear foreign to his body.

Primary and secondary immune responses. Primary and secondary immune responses.
How the immune system fights a viral infection How the immune system fights a viral infection
Endocarditis. The human heart has been sectioned to reveal the left ventricle and origin of the aort Endocarditis. The human heart has been sectioned to reveal the left ventricle and origin of the aort
Bacterial Infection Bacterial Infection
Focus on older adults - risk for infection Focus on older adults - risk for infection
Primary motor area of cerebral cortex Primary motor area of cerebral cortex
Video: Cardiac Cycle (Part 3 of 4)

For a complete list of videos, visit our video library