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
Sveta_85 [38]
3 years ago
7

The existence of the gene established by which of the following?

Biology
1 answer:
mrs_skeptik [129]3 years ago
8 0

Answer:

Wilhelm Johannsen.

Explanation:

Gene may be defined as the functional segment of DNA that are heritable in nature. Genes are responsible for the formation of protein product and observable characteristics of the organisms.

The Danish botanist, Wilhelm Johannsen coined the term gene. He explained the existence of the gene by the pure line experiments of the genetics. The term gene was established in opposite to the panegenes.

Thus, the correct answer is option (d).

You might be interested in
What condition must be met for conduction to occur
Stolb23 [73]

Answer:

The molecules of the substances must be touching.

Explanation:

Conduction is the process by which heat energy is transmitted through collisions between neighboring atoms or molecules

3 0
2 years ago
Help with question 14 please
serg [7]

Answer:

You should say NO in a firm voice because they will know that you are positive in your decision and hopefully they will leave you alone. If they don't then that is when you start taking other steps in order to avoid peer pressure. I hope this helps!

-Please mark as brainliest!-

4 0
3 years ago
The hydrosphere refers to the total amount of water on Earth, including liquid, gas, and solid forms. Which is one way the hydro
zalisa [80]

Answer:

A hydrosphere is the total amount of water on a planet. The hydrosphere includes water that is on the surface of the planet, underground, and in the air. A planet's hydrosphere can be liquid, vapor, or ice. On Earth, liquid water exists on the surface in the form of oceans, lakes and rivers.

Explanation:

8 0
3 years ago
Read 2 more answers
Does anyone know im trying to answer this but im not sure
Andrew [12]
I think your answer is D
8 0
3 years ago
Food contains __________; however, some food is a better/richer source than others.
Elena L [17]
Food contains nutrients;however some foods is a better/richer sorce than others.

6 0
3 years ago
Other questions:
  • The type of science that studies the physical features of nature is known as blank science
    13·1 answer
  • What bone protects your brain?​
    5·1 answer
  • What's a world problem that could be solved with science?
    6·2 answers
  • Which of the following is a major function of the cell membrane?
    13·1 answer
  • The diagram shows the stages of the eukaryotic cell cycle.
    7·2 answers
  • When earth worms add their waste in the soil and die in the soil they are contributing to the formation of ?
    11·1 answer
  • What is the best definition of<br> reflection?
    9·2 answers
  • Why is freedom a concern for creationists?
    12·1 answer
  • Anti-malarial drugs kill the parasites in the blood but they do not cure the disease. That because;
    5·1 answer
  • Although scientists do not know the exact origin of eukaryotic cells, the ______ theory does explain the origin of the mitochond
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!