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
expeople1 [14]
3 years ago
10

Based on scientific research, which statement best describes mutations?

Biology
2 answers:
andriy [413]3 years ago
8 0

Answer:

<h3>Mutations are rare occurrences.</h3>

"A Mutation occurs when a DNA gene is damaged or changed in such a way as to alter the genetic message carried by that gene. A Mutagen is an agent of substance that can bring about a permanent alteration to the physical composition of a DNA gene such that the genetic message is changed."

<h3><u>Brainliest please!</u></h3>
Tju [1.3M]3 years ago
3 0
A mutation occurs when toxic fumes or anything toxic comes in contact with an organism changing their
You might be interested in
I need someone to do a essay for me the information about the essay is in the picture
DedPeter [7]

Answer:

I'm sorry but you should do it on your own because if you don't you won't learn the way you should and plus that is cheating.

4 0
2 years ago
What did the structure of DNA’s double helix suggest about DNA’s properties? Select all that apply.
givi [52]

Completed part of the questionErrors in copying can result in changes in the DNA sequence that could be inherited by future generation.

Answer:

DNA stores genetic information in the sequence of its bases

DNA can be replicated by making complementary copies of each strand

Errors in copying can result in changes in the DNA sequence that could be inherited by future generation.

Explanation:

<u>the  fact that DNA is located in the Nucleus is not related to double strands.</u>

<u>the DNA csn change is not relevant ,</u>

<u> therefore the above 3 options are the correct answers.</u>

7 0
3 years ago
In what way are elements in the same column of the periodic table the same
Mnenie [13.5K]
1) they have similar chemical properties.
for example fluorine from the 17th column is a non metal so does all the elements of that group.
2)they have same valence electrons in their outermost shell
example
electronic configuration of
hydrogen 1, lithium 2,1, sodium 2,8,1 and so on.
3) have same valency.

5 0
3 years ago
Identify the structure represented in the picture . Then, identify the parts labeled A—D.
Fudgin [204]

Explanation:

it is the diagram of an ovum or a human egg

A- follicle cells

B- zona pellucida

C- chromosomes

D- vitelline membrane

4 0
3 years ago
Abnormal development or growth, especially of cells, is known as
Nady [450]

Answer:

Dysplasia

Explanation:

4 0
2 years ago
Other questions:
  • Watch the video “Teen Stress.” Now, imagine that a friend confides in you that he is going to the doctor because he feels that s
    12·2 answers
  • Which of the following is NOT a form of energy?
    15·1 answer
  • HELLLLLP!!!!!!! WILL GIVE BRAINLIEST!!!!
    14·2 answers
  • Ions form when _____________
    6·1 answer
  • Christiaan Eijkman shared the Nobel Prize in 1929 for the discovery of vitamins. Eijkman went to Java to isolate the pathogen ca
    11·2 answers
  • A student is taking an animal science and an astronomy class. In animal sciences, she learns that pumas are called mountain lion
    5·2 answers
  • After watching the video on flooding, what would be a major change that can
    6·1 answer
  • Th I Determine which macromolecule is represented by the following examples.
    14·1 answer
  • The energy used when force affects something<br> O Speed<br> O Work<br> O Motion<br> O Force
    7·1 answer
  • The panda's "thumb" is actually a sixth "finger" made from a wrist bone, not from the same bone parts as the human thumb. These
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!