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
tia_tia [17]
3 years ago
13

What are genes composed of

Biology
2 answers:
SashulF [63]3 years ago
4 0
DNA is what genes are made of


natita [175]3 years ago
3 0
Genes are composed of DNA.

Answer: DNA
You might be interested in
Discuss the importance of a balanced diet.​
Aliun [14]

Answer:

u need a healthy diet cause it gives u the nutrients and energy u need to survive. ur body is more prone to disease n infections if u dont have a balanced diet. immune system weakens if u eat nutrient-poor foods. also here's something i copy-pasted from a random website:

revents diseases and infections. When you eat the full range of vitamins, minerals and other nutrients you improve your immune system and your healthy diet may even help prevent diseases like cancer, heart disease, diabetes, and stroke.

Helps you control your weight. Most people at some point want to lose weight or gain weight – eating a balanced diet helps you control your weight and maintain it over time. It is not feasible to be on a weight-loss diet forever – a balanced diet is the only way to healthily control your weight in the long term.

Improves your mental health. Getting the right mix of nutrients can help to ease symptoms of depression and anxiety – looking after yourself by eating well is essential as you take steps to good mental health.

Good for growth. A balanced diet is crucial for children and adolescents. As the body grows it is important to receive the right nutrients so that cells are built and maintained and the body grows at the right pace.

Better skin and hair. A healthy balanced diet also improves your looks. Eating well contributes to healthy skin and hair and a “glow” that makes you look younger.

this isnt very science-y but i tried to help the best i could so this should give u starting off point. have a great day/night

Explanation:

3 0
2 years ago
Describe how each layer of the earth is different based on its density and chemical composition.
MrRa [10]
Each layer of earth has a different density the more in you go with the layers the more density is going to show up.
Crust-2.2g/cm^3
Upper mantle-3.4g/cm^3
Lower mantle-4.4g/cm^3
Outer core-9.9g/cm^3
Inner core-12.8g/cm^3

Hope I helped in something, Sorry if I didn't gave it my best shot:)
7 0
3 years ago
Plz answer I really need help lots of points I'm begging ​
mr_godi [17]

Answer:

Lets consider the dominant allele to be represented by T and the recessive allele to be represented by t.

The punnet square can hence be completes as:

        T         t

T     TT      Tt

t       Tt       tt

The blanks can be filled as:

1: t

2: T

3: Tt

4: T

5: Tt

6: t

7: TT

8: Tt

9: tt

10:Tt

4 0
3 years ago
Exam Guidelines
monitta

Answer:

O B. Restriction enzymes

Explanation:

Restriction enzymes has the ability to recognize specific DNA sequences and cut them in a specific manner in order to produced by the bacteria as a defense mechanism against foreign DNA containing substance such as viruses etc. This restriction enzyme is also called restriction endonucleases. This is a cloning tool that bacteria produced naturally in order to defend itself from the infection of virus.

3 0
3 years ago
How is gravity determined
Lostsunrise [7]

Answer:

Gravity can be determined by dropping literally anything.

Explanation:

4 0
3 years ago
Other questions:
  • This is information collected by observation or experimentation. It is recorded and analyzed by scientists.
    12·2 answers
  • How does gulliver treat the lilliputians during the first weeks on the island?
    9·1 answer
  • The observations of Hooke and van Leeuwenhoek documenting the existence of microscopic cells formed the basis of what important
    7·1 answer
  • After eating a salty snack like potato chips, the cells in your mouth become saturated with salt. What happens to the cells in y
    14·2 answers
  • The remains of living plants or animals are called fossils.<br> True <br> False
    12·2 answers
  • Which equation best represents the process of photosynthesis ? A. Water+ carbon dioxide (light) &gt; sugars + oxygen B. Sugars +
    12·1 answer
  • Which of the following could be done to help reduce global warming trends?
    13·1 answer
  • Star Systems and Galaxies
    9·2 answers
  • Grow out is the shortest phase in aquaculture production. True False
    5·2 answers
  • The word parasitism comes from the Latin word meaning take another's food.<br> True<br> False
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!