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
AnnyKZ [126]
3 years ago
14

Which of the following are examples of the environment affecting how genes are expressed?

Biology
1 answer:
Vesna [10]3 years ago
8 0
The presence of drugs or chemicals in an organism's environment can also influence gene expression in the organism. Cyclops fish are a dramatic example of the way in which an environmental chemical can affect development.
You might be interested in
Suppose an astronomer discovers a large, spherical-shaped body orbiting the Sun. The body is composed mostly of rock, and there
Alborosie
Solar planet in an undiscovered solar planet. With no other living organisms at its surroundings.
3 0
3 years ago
Read 2 more answers
The ocean contains vast amounts of salts and other minerals. For example, 1 cubic kilometer of ocean water contains about 5,000
valina [46]

Answer:

The ocean is rich.

Explanation:

4 0
3 years ago
The stage of mitosis where the chromosomes line up at the equator
diamong [38]
The stage of mitosis where the chromosomes line up is called metaphase.
4 0
3 years ago
PLEASE ANSWER. THIS IS A QUESTION FOR MY PROJECT DUE TOMORROW.
Aleonysh [2.5K]

Answer:

Explanation:

Graphite is a mineral composed of stacked sheets of carbon atoms with a hexagonal crystal structure. It is the most stable form of pure carbon under standard conditions. Graphite is very soft, has a low specific gravity, is relatively non-reactive, and has high electrical and thermal conductivity

5 0
3 years ago
magine you are performing a cross involving seed color in garden pea plants. what f1 offspring would you expect if you cross tru
Aleonysh [2.5K]

If we are performing a cross involving seed color in garden pea plants and if we cross true-breeding parents with green seeds and yellow seeds then the F1 offsprings will have yellow seeds.

  • Since yellow seeds are dominant over the green seeds therefore in the first filial generation, all plants will have yellow seeds according to the Mendel's Law of Dominance.
  • The Mendel's Law of Dominance states that if two parents from two different pure-breeding lines with contrasting traits of a character are crossed, then only one of the traits appear in the filial 1 generation and that trait is the dominant trait. For example, having yellow seeds is the dominant trait in this case.

Thus, if we are performing a cross involving seed color in garden pea plants and if we cross true-breeding parents with green seeds and yellow seeds then the F1 offsprings will have yellow seeds.

Learn more about The Mendel's Law of Dominance here: brainly.com/question/14655171

#SPJ4

8 0
2 years ago
Other questions:
  • An independent variable is​
    6·2 answers
  • How is energy transformed in human beings​
    5·1 answer
  • Why are algae and ferns both green?
    13·2 answers
  • If a man has type ab blood and his wife has type o blood what is the probability that they have a type o child
    10·1 answer
  • In the development of the cell theory, Schleiden and Schwann did not study prokaryotes. Why might this have limited their unders
    10·2 answers
  • What are minerals made of?
    6·2 answers
  • Hemoglobin is
    5·1 answer
  • Owls eat voles ( a relative of mice ); voles eat grass and seeds . Which food chain is correct ?
    12·1 answer
  • Nonpoint sources of pollution a. include smokestacks and automobile exhaust pipes b. are more difficult to control than point so
    13·1 answer
  • Aerobic respiration occurs in the presence of?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!