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

Author Question: Jennifer's grandmother has been diagnosed with Alzheimer's disease. Recently, her grandmother has ... (Read 100 times)

itsmyluck

  • Hero Member
  • *****
  • Posts: 546
on: Jun 21, 2018
Jennifer's grandmother has been diagnosed with Alzheimer's disease. Recently, her grandmother has been using a nicotine patch in an effort to boost her abilities to concentrate. Is this strategy likely to work?
 
  a. No, because nicotine is a histamine agonist, and histamine produces drowsiness.
 b. No, because nicotine has no effects on any neurotransmitters involved with wakefulness.
 c. Yes, because nicotine is a histamine agonist, and histamine produces alertness.
 d. Yes, because nicotine is a cholinergic agonist, and acetylcholine (ACh) function is associated with alertness.

Question 2

Acetylcholine (ACh) levels in the brain are high during _______________ sleep, but lower during ______________ sleep.
 
  a. REM; wakefulness and NREM
  b. NREM; wakefulness and REM
  c. wakefulness and REM; NREM
  d. wakefulness and NREM; REM


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

bob

  • Sr. Member
  • ****
  • Posts: 343
Reply #1 on: Jun 21, 2018
Answer to Question 1

d

Answer to Question 2

c


itsmyluck

  • Member
  • Posts: 546
Reply 2 on: Jun 21, 2018
Great answer, keep it coming :)

vickyvicksss

  • Member
  • Posts: 351
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Of the estimated 2 million heroin users in the United States, 600,000–800,000 are considered hardcore addicts. Heroin addiction is considered to be one of the hardest addictions to recover from.

Did you know?

According to the FDA, adverse drug events harmed or killed approximately 1,200,000 people in the United States in the year 2015.

Did you know?

The immune system needs 9.5 hours of sleep in total darkness to recharge completely.

Did you know?

In ancient Rome, many of the richer people in the population had lead-induced gout. The reason for this is unclear. Lead poisoning has also been linked to madness.

Did you know?

Oxytocin is recommended only for pregnancies that have a medical reason for inducing labor (such as eclampsia) and is not recommended for elective procedures or for making the birthing process more convenient.

Risks of infectious disease increase in (a) high-density agricultural populations compared to (b) lo Risks of infectious disease increase in (a) high-density agricultural populations compared to (b) lo
Drugs for Peptic Ulcer Disease Drugs for Peptic Ulcer Disease
Drugs for Peptic Ulcer Disease Drugs for Peptic Ulcer Disease
Crohn’s disease Crohn’s disease
A systems biology model of human disease gene interactions A systems biology model of human disease gene interactions
Detection of 3020insC in CARD15 in a family with Crohn’s disease Detection of 3020insC in CARD15 in a family with Crohn’s disease
Video: Haustral churning, Gastrocolic reflex and mass peristalsis & Defecation

For a complete list of videos, visit our video library