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
Archy [21]
2 years ago
14

Many genes respond to environmental conditions, reacting to different environmental contexts in different ways. this characteris

tic of genes is called what
Biology
1 answer:
andrew11 [14]2 years ago
6 0
Our genes can be affected by the environment and change the way our traits are displayed, called the phenotype. However, changes in phenotype have an underlying genotypic source. Epigenetics or epigenetic changes are changes in the way traits are expressed as an effect of the environment (i.e. food we ate, chemicals in the body, environmental stresses), without changes in the DNA. Simply put, in epigenetics, some parts of the DNA are turned on or off in response to environmental conditions. 
You might be interested in
What is the Difference between DNA & RNA?
Travka [436]
DNA is deoxyribonucleic acid while RNA is ribonucleic acid !

DNA has base pair of adenine guanine thymine and cytosine.....while RNA has adenine guanine cytosine and uracil !

DNA is always double helix while RNA is mainly single helix !

DNA contains genetic info for 99℅ of organism while RNA is being catalytic and unstable than DNA is only present as genetic information holder in 1℅ !

DNA does not involve in protein synthesis directly but RNA has to !

for more difference, comment !
8 0
3 years ago
Is when the brain develops a chemical need for a substance. (1 point)
Oduvanchick [21]
Dependence is the answer
8 0
3 years ago
please help me I need much help as needed thanks.) The dependent variable in this investigation is the (1) size of the test tube
ryzh [129]

(4) amount of protein digested

8 0
3 years ago
Play the role of the respiratory therapist and explain to melissa what is happening inside her body during an asthma attack. hel
Elena L [17]

1-propyl-2,3-methylimidazolium perfluorobutanesulfonate/ACIL00169 can be provided in Alfa Chemistry. We are dedicated to provide our customers the best products and services. http://www.alfa-chemistry.com/1-propyl-2-3-methylimidazolium-perfluorobutanesulfonate-item-296352.htm

3 0
3 years ago
I don't know how to delete this
cluponka [151]
It be like that sometimes
8 0
3 years ago
Other questions:
  • What is the name of the network of sugar molecules cross linked by polypeptides that encloses the entire Eubacteria?
    10·1 answer
  • Harrison has increased levels of the neurotransmitter dopamine in his prefrontal cortex and fluid-filled areas in his brain. whi
    12·1 answer
  • Besides cell walls, features often found in plant cells but not in animal cells are:
    9·1 answer
  • Enzyme deficiencies that affect the fatty acid β-oxidation pathway are often diagnosed by examining the different metabolic inte
    9·1 answer
  • Which statement correctly describes a scientific theory?
    14·2 answers
  • Roberto has twice the mass his sister Mary has but runs at the same velocity as Mary. Will his kinetic energy be twice as much?
    7·1 answer
  • Definition: The loss of topsoil so that productive land becomes a desert
    13·1 answer
  • A scientist crossed a tall pea plant with a short pea plant. Of the offspring, 13 were tall and 12 were short, write the ratio o
    5·1 answer
  • What soil properties are influenced by microorganism activity?
    10·1 answer
  • What is a volcano?
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!