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
Rashid [163]
3 years ago
15

That addictive behaviors produce the same brain responses that follow drug abuse. in both cases, several regions deep inside the

brain release a chemical called _______________, which attaches itself to receptors throughout the brain that in turn produce an intense flush of pleasure.
Biology
2 answers:
Kitty [74]3 years ago
8 0
The answer is:  "dopamine" .
__________________________________
andriy [413]3 years ago
5 0
Several regions deep inside the brain release a chemical called "Dopamine".
You might be interested in
Have you ever wondered how you hear sound? sound waves travel through your outer ear, where _________________ send the vibration
Semenov [28]
The eardrum send the vibrations to the inner ear
8 0
2 years ago
What would be the consequences of there being no mRNA being transcribed from DNA?
kompoz [17]
Since mRNA codes for the protein during translation, the cell would likely stop producing proteins. 
6 0
3 years ago
At low frequencies during DNA replication, an extra nucleotide maybe inserted into the DNA strand. If this occurs within a gene,
zavuch27 [327]

Answer:

1. It could result in a loss of function of the protein product

2. It could result in a protein product with excessive activity

3. It could result in altered structure of the protein

Explanation:

Any changes that occur in the nucleotide sequence in the DNA of an organism is known as a mutation. Various forms of mutation can occur in the DNA sequence of an organism which could be as a result of insertion or deletion of a nucleotide in the DNA sequence.

Insertion of an extra nucleotide into a DNA strand within a gene could have any of the following effects on the protein protein;

1. It could result in a loss of function of the protein product of the gene whereby the protein can no longer carry out its normal functions

2. It could result in a protein product with excessive activity other the normal range at which it functions.

3. It could result in altered structure of the protein either in the primary, secondary, tertiary, or quaternary structure

6 0
3 years ago
What are the consequences when we have liver failure
tamaranim1 [39]

Answer:

Liver failure we can die or have a disease

5 0
3 years ago
Read 2 more answers
A pedigree chart for a gentic trait is shown below. The trait of intrest is carried by a dominant allele,and individuals express
zalisa [80]

Answer:

Two colors on the chart

Explanation:

A pedigree chart is used to track the a trait of interest over a few generations. The pedigree chart is represented in colors to show dominant and recessive alleles. In a pedigree chart the colors are assigned and the legend states the phenotype of phenotype of the trait being followed. The individuals with a certain trait is represented by one color while the individuals of another trait is represented by a different color. Heterozygous individuals are represented by both colors.

4 0
3 years ago
Other questions:
  • What are the four parts of an insect?
    11·2 answers
  • The ____________ (size/color) of crystals formed depends on the speed of evaporation.
    11·1 answer
  • A researcher finds that blood alcohol levels cause progressive damage to the liver. All the mice in his study were fed the same
    12·1 answer
  • Birds and earthworms have a _____ that stores and softens food.
    10·2 answers
  • Water molecules form into water droplets by clinging to dust or other small particles suspended in the atmosphere, forming cloud
    5·1 answer
  • Complete the following analogy
    15·2 answers
  • Can chronic or severe diarrhea lead to serious and possibly life threatening dehydration. Explain why
    13·1 answer
  • The ......... theory states that the basic level of life is that of the individual cell
    8·2 answers
  • I WILL MARK BRAINLIEST) Which of the following terms best describes the cells that occur in the majority of your body that are d
    9·1 answer
  • An advantage of using synthetic fertilizer instead of organic fertilizer is that:.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!