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
UkoKoshka [18]
3 years ago
8

_____ mimic the brain's internal system for relaxation and well-being by producing endogenous opiates.

Biology
1 answer:
svetoff [14.1K]3 years ago
7 0
Narcotics mimic the brain’s internal system....
You might be interested in
This aquifer supplies one-third of the irrigation water in the United States
N76 [4]

<u>ANSWER:</u>

Ogallala aquifer supplies "one-third of the irrigation water" in the United States.

<u>EXPLANATION:</u>

  • The "Ogallala aquifer" is located in the "Great Plains of the United States" and therefore gives life to almost all fields of the US.
  • The aquifer supplies water for one-third irrigation needs of the United States. The Ogallala is an underground reservoir and is very big in size and the agriculture production in the US is dependent on this aquifer.
  • The aquifer is however depleting and water level in many areas has become very low.
  • It is important for United States to protect and preserve this aquifer so that the agricultural production does not suffer.
8 0
3 years ago
Why are mutations that alter the amino acid sequence usually harmful?
OlgaM077 [116]

Answer:

This probably because they destroy a given character or give rise to a new one.

Explanation:

 Alteration here are the permanent changes found in the DNA structure. And are totally inheritable. An example is the case of sickle cell anaemia and haemophilia. People with this anaemia trait hardly live and reproduce even though they do not show ill effects.

 Therefore, this mutation alteration is harmful because they destroy a given character.

4 0
3 years ago
Read 2 more answers
mitochondria are important organelles within a cell. what would most likely happen if a cells mitochondria were not functioning
kakasveta [241]
There would be no energy supplied to the cell. Mitochondria is the powerhouse of the cell
7 0
3 years ago
Read 2 more answers
If people wrinkle their noses in disgust when presented with a strange-looking food, they are likely to experience an increasing
Paraphin [41]
Facial feedback effect 
4 0
3 years ago
Can someone help me please?
lianna [129]
The Answer is B, or the 2nd one since it starts from one cell and splits into 2 meaning it's under going mitosis. 
8 0
3 years ago
Other questions:
  • What have researchers concluded from the fossil remains of hominin feet from south africa?
    9·1 answer
  • What forms the bond between neiboring amino acids
    8·1 answer
  • PLZ HELP Will also give brainliest 1.What is DNA? Why is it important to every living thing?
    7·1 answer
  • What is the function of cell selectivity Permeable plasma membrane
    11·1 answer
  • Which property describes a mixture
    10·2 answers
  • If you were studying the causes of cancer, which topic might interest you?
    9·2 answers
  • How do the structures within the cell membrane help the cell function within a larger system
    10·2 answers
  • HELP ASAP
    14·1 answer
  • In which areas of the brain would a stroke mimic damage to cranial nerve 2
    12·1 answer
  • Disturbances inside Earth’s core cause earthquakes. The starting point of the disturbance is called the epicenter. Why does the
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!