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
Aloiza [94]
2 years ago
13

What assingment is this and how did we ues it

Biology
1 answer:
gulaghasi [49]2 years ago
7 0
What school o you go you? and what class is it?
You might be interested in
The effects of point mutations on polypeptides Point mutations are those that alter a single base pair or base location, and inc
yawa3891 [41]

Answer:

The sequence from least damaging to most damaging is silent, missense, frameshift, and nonsense mutation.

Explanation:

A silent mutation refers to a modification in the sequence of nucleotide bases that constitutes DNA, however, it does not result in a substantial change in the amino acid or in the function of the entire protein. In missense mutation, one DNA nucleotide gets switched out with another one in a manner, which modifies the specified amino acid.  

When a missense mutation takes place in the molecule of DNA, it changes one of the sequences of RNA codon produced at the time of transcription. A frameshift mutation refers to a specific kind of mutation, which comprise either deletion or insertion of the additional bases of DNA. Following the mutation, the entire sequence of DNA will be read incorrectly.  

A nonsense mutation refers to a genetic mutation in the sequence of DNA, which leads to the formation of the shorter or unfinished protein product. This mutation takes place when an undeveloped nonsense or stop codon gets presented in the sequence of DNA.  

Thus, the silent mutation is the least damaging as it does not exhibit any influence on the function or composition of the protein. While nonsense mutation shows the most damaging effect as it results in an abrupt termination peptide chain.  

8 0
3 years ago
Large predators can also be problematic to eat because of bioaccumulation and biomagnification of toxins such as lead or mercury
kari74 [83]

Answer:

Bioaccumulation is the process by which toxins enter the food web by building up in individual organisms, while biomagnification is the process by which toxins are passed from one trophic level to the next (and thereby increase in concentration) within a food web.

I hope i helped you :)

5 0
2 years ago
Penicillin is an antibiotic that was discovered in 1928. Today, many species of bacteria have acquired resistance to penicillin.
nata0808 [166]
I think it is D)maybe
6 0
3 years ago
Read 2 more answers
Hellllllpppppp meeeee
Nitella [24]

Answer:

how can I help u.........

7 0
3 years ago
The graphs here show the distribution of beak depths for the ground
dedylja [7]

Answer: (A) Natural selection tend to reduce genetic variation as there was a smaller distribution of beak depths, but it tends to select for the most fit phenotypes, as there was an increase in average beak depth after the drought.

Explanation: The picture below shows proof if needed. On USATP

5 0
2 years ago
Other questions:
  • Lola makes a list of what she learned about spiral
    6·1 answer
  • 2 ANSWERS/ WILL GIVE BRAINLIEST
    14·2 answers
  • Identify the characteristic that plants, people, and flatworms have in common
    11·1 answer
  • What Helps protect internal organs that are connected with the outside of the body by secreting a sticky fluid that traps microb
    14·1 answer
  • Which of these hormones does not stimulate the release of another hormone by its target cells?
    5·1 answer
  • The mature form of a newly discovered species of eukaryote contains 12 chromosomes and exists in
    7·1 answer
  • With this concern in mind, you make plans to increase the stringency of the SSOPs, and develop containment plans to minimize cro
    15·1 answer
  • 20 Points!!!! Answer ASAP!!! Describe the process of oil extraction in complete sentences. Be sure to include information about
    14·2 answers
  • ​ Why do all cells in the body need oxygen?​​
    5·1 answer
  • I need help with this question pls answer.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!