lec 37

Question 1

Plants make toxins to

Answer 1

Kill insect herbivores

Question 2

Decreasing protein activity is done by a

Answer 2

Protease

Question 3

Increasing enzyme activity

Answer 3

Activator

Question 4

Decreasing enzyme activity

Answer 4

Competitive inhibitor

Noncompetitive inhibitor

Question 5

Increasing receptor activity

Answer 5

Agonist

Question 6

Decreasing receptor activity

Answer 6

Antagonist

Question 7

Nicotine

Answer 7

Toxin made by tobacco

Question 8

Target 1 of nicotine

Answer 8

AChRs (acetylcholine receptor)

Results in euphoria and good feelings in the brain

Question 9

Target 2 of nicotine

Answer 9

AChRs and adrenal gland cells

Nicotine increases the activity of these receptors

Question 10

Caffeine target 1

Answer 10

PDE in adrenaline pathway

Caffeine is a competitive inhibitor to PDE

Question 11

Caffeine target 2

Answer 11

Adenosine

Antagonist to adenosine receptors

Question 12

Adenosine

Answer 12

Tells the brain that it is tired after it has accumulated throughout the day

Question 13

Morphine made by

Answer 13

Opium poppies

Question 14

Target of morphine

Answer 14

Opioid receptors which is meant to Cause euphoria and decrease pain

Morphine adds to this receptor

Question 15

Heroin

Answer 15

Synthetic derivative of morphine that is dangerous

Question 16

Codeine

Answer 16

Gets converted to morphine by the liver

slow acting analgesic

Question 17

Analgesic

Answer 17

Adds to opioid receptor

Question 18

Fentanyl

Answer 18

Extremely fast acting analgesic

Can be fatal

Question 19

Naloxone is a

Answer 19

antagonist to morphine

Question 20

Cannabinoids are found in

Answer 20

Cannabis

Question 21

Cannabis is grown to either make

Answer 21

Hemp (for clothes)

Marijuana ( for THC which is a drug)

Question 22

Bill C-45

Answer 22

Cannabis is now legal

Question 23

Target of Cannabinoids

Answer 23

Cannabinoid receptor

Membrane protein

Is supposed to produce a reward for exercising

Question 24

Cannabinoid types

Answer 24

THC and CBD

Question 25

THC

Answer 25

Adds to cannabinoid receptor (strong agonist)

Question 26

CBD

Answer 26

Weak antagonist to cannabinoid receptor

Question 27

THC--->CBD leads to

Answer 27

Intoxication

Question 28

CBD is used for

Answer 28

Health (kinda)

Question 29

Medical use of cannabinoids

Answer 29

Sativex (1:1 THC to CBD) Treats multiple sclerosis which attacks myelin

Question 30

Negative impacts of cannabinoids

Answer 30

Cannabis users have a higher tolerance to sedation