This topic contains a solution. Click here to go to the answer

Author Question: Habitual smoking of nicotine creates a ______ addiction to a ______ drug. a. psychological, ... (Read 133 times)

WWatsford

  • Hero Member
  • *****
  • Posts: 539
    • Biology Forums!
Habitual smoking of nicotine creates a ______ addiction to a ______ drug.
 
  a. psychological, depressant c. physical, depressant
   b. physical, stimulant d. psychological, stimulant

Question 2

A 24-hour rhythm is known as a(n) ______ rhythm.
 
  a. ultradian c. circadian
   b. infradian d. meridian



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

31809pancho

  • Sr. Member
  • ****
  • Posts: 317
Answer to Question 1

B

Answer to Question 2

C




WWatsford

  • Member
  • Posts: 539
Reply 2 on: Jun 22, 2018
Excellent


pratush dev

  • Member
  • Posts: 321
Reply 3 on: Yesterday
:D TYSM

 

Did you know?

Before a vaccine is licensed in the USA, the Food and Drug Administration (FDA) reviews it for safety and effectiveness. The CDC then reviews all studies again, as well as the American Academy of Pediatrics and the American Academy of Family Physicians. Every lot of vaccine is tested before administration to the public, and the FDA regularly inspects vaccine manufacturers' facilities.

Did you know?

Chronic necrotizing aspergillosis has a slowly progressive process that, unlike invasive aspergillosis, does not spread to other organ systems or the blood vessels. It most often affects middle-aged and elderly individuals, spreading to surrounding tissue in the lungs. The disease often does not respond to conventionally successful treatments, and requires individualized therapies in order to keep it from becoming life-threatening.

Did you know?

Eat fiber! A diet high in fiber can help lower cholesterol levels by as much as 10%.

Did you know?

Opium has influenced much of the world's most popular literature. The following authors were all opium users, of varying degrees: Lewis Carroll, Charles, Dickens, Arthur Conan Doyle, and Oscar Wilde.

Did you know?

Carbamazepine can interfere with the results of home pregnancy tests. If you are taking carbamazepine, do not try to test for pregnancy at home.

For a complete list of videos, visit our video library