1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Pavlova-9 [17]
4 years ago
13

Is it good or bad for our health to use substances which bypass a natural defense mechanism, such as the blood-brain barrier?

Health
1 answer:
Alja [10]4 years ago
8 0

Answer:

Forms of passage of substances across the blood–brain barrier. (A) Passive diffusion: fat-soluble substances dissolve in the cell membrane and cross the barrier (e.g., alcohol, nicotine and caffeine). Water-soluble substances such as penicillin have difficulty in getting through.

You might be interested in
Which one of the following choices is a fat-soluble vitamin?
IgorLugansk [536]
<span>Fat-soluble vitamins: A, D, E, and K — are stored in the body for long periods of time, and pose a greater risk for toxicity than water-soluble vitamins. Fat-soluble vitamins are only needed in small amounts.

So your answer would be D</span>. Vitamin D
8 0
3 years ago
Read 2 more answers
Morning luv &lt;3 How ya doing?
Alchen [17]

Answer:

Hi

I'm fine

how is you

6 0
3 years ago
Read 2 more answers
A healthcare team might question the autonomy for which patient? an accident victim who does not have insurance a patient with A
svet-max [94.6K]
The correct answer is:  
_______________________________________________________
      [B]:  "<span>a patient with Alzheimer’s who is unsure of the current year" .
_______________________________________________________</span>
3 0
4 years ago
What are some of the most effective ways to lose weight?
Nataly [62]
Well it depends on what kind of situation you are in, but a good regular diet is to go outside once a day and walk,jog,run,etc. Do not i repeat not skip meals!
eat breakfast lunch and dinner, and you have to be able to know your proportion sizes , remember to walk everyday it will help do some sit ups and push ups too
well i hope this helped:) if you have got any questions ask:)
5 0
3 years ago
Read 2 more answers
Whenever I ejaculate, I produce too much, I am talking allot. Is this normal? And is there any way to reduce the amount? I feel
Elden [556K]
I feel like it's strange for me to answer this question since I am 14 years old but...it's completely normal for a lot of semen to come out, but the more frequently you ejaculate, the less it is. If you feel like you are going to come too soon, then take a 30 second pause. Hope this helps! 
8 0
3 years ago
Read 2 more answers
Other questions:
  • Look Great in Your Bathing Suit by the End of the Month"<br><br> This article most likely
    12·1 answer
  • What is manufactured by the brain to help relieve pain?
    9·2 answers
  • Pipe tobacco and cigars are not as dangerous as cigarettes because the smoke is not inhaled deeply. Explain why its false
    15·1 answer
  • If I am 13,5 foot 3 ,110 lbs and my parent are 5 7.5and 5 9.5what is my predicted height
    15·1 answer
  • What clinical manifestation best indicates to the nurse that the mental status of a client with the diagnosis of schizophrenia,
    6·2 answers
  • Sohila has been deteriorating for more than a year. She is always tired (she does not sleep), she is losing weight (she eats poo
    10·1 answer
  • What is the function of the labeled structures
    8·1 answer
  • Which one of the follow choice is the best way to control type 2 diabetes
    12·1 answer
  • what kind of tissue is designed to regulate temperature, secrete lubricants, and protect the body from harmful substances
    15·1 answer
  • How long will this take
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!