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
gizmo_the_mogwai [7]
3 years ago
12

why the change in only one DNA base of a gene could result in a different protein produced by the gene?

Biology
1 answer:
Ludmilka [50]3 years ago
7 0

It happens because of Point mutation

Explanation:

A point mutation can be understood as when one nucleotide is added, deleted or changed. Through change in DNA structure a gene can be altered and it is called mutation. Point mutation’s other term is insertion as well as deletion. It mostly involves in substitution.

Rarely, Point mutation is responsible for huge change. Basically, two types of point mutation happen. They are transition or transversion mutations.  

You might be interested in
Which of the following layers of the G.1. tract is the true functional layer?
LUCKY_DIMON [66]
Answer: mucosa

Explanation: the G.I. tract contains four layers: the innermost layer is the mucosa, underneath this is the submucosa, followed by the muscularis propria and finally, the outer most layer - The adventitia. The structure of these layers varies, in different regions of the digestive system, depending on their function.
3 0
3 years ago
During routine sampling from the fermentor, the QA lab reports that they have found bacterial contamination. As the head of the
Sergeeva-Olga [200]

If you are the head of production, there are several things that you most likely need to do in order to address this problem.

First of all, you are responsible for finding out what the source of the contamination was. This would mean investigating every part and component of the production line, including raw materials, equipment and employees. Once the source of the bacterial contamination is found, you are responsible for dealing with it appropriately.

If after getting the fermentor back on line you get a recurrence, you might be forced to close for a period of time while you examine the situation more closely. You might also benefit from getting rid of the source of bacterial contamination permanently.

5 0
3 years ago
This is science...
liberstina [14]
1. Thermostat.
2. C. Thermal energy.
3. Internal combustion engines are those in which combustion takes place inside the engine. Examples are petrol or diesel engines. External combustion engines are those engines in which combustion takes place outside the engine. Examples are steam engine and steam turbines.
6 0
3 years ago
Trait,bacteria,plant cell,animal cell characteristics of cells
Fofino [41]
All animals and plants are made of cells. Animal and Plant cells have features in common, such as a nucleus, cytoplasm, cell membrane, mitochondria and ribosomes.
6 0
3 years ago
The decline of mpf activity at the end of mitosis is due to
raketka [301]

Answer:

Please read explanation section.  

Explanation:

MPF is a protein kinase. It catalyzes the transfer of a phosphate group from ATP to target proteins.

One of the pathways which are stimulated by the MPF is an enzyme that destroys cyclin. This means it stimulates the cyclin pathway. As mitosis gets initiated, the enzyme that breaks down cyclin becomes activated, and levels of cyclin start to be dropping down. The declining levels of cyclin lead to reduced levels of the MPF.

3 0
3 years ago
Other questions:
  • Predictable amounts of rainfall in each of the 4 seasons is an example of a pattern.
    11·2 answers
  • What is <br> produced by glycolysis
    14·1 answer
  • Members of which kingdoms are capable of conducting photosynthesis?
    5·2 answers
  • What treatment is fanny undergoing? how do you think the treatment works? why do you think it would be prescribed?
    15·1 answer
  • The ______________ is what changes as a result of the change in the "manipulated variable".
    6·1 answer
  • Based on the trends you observed in the laboratory exercise, which objects would you expect to be attracted to a bar magnet? Che
    13·1 answer
  • PLSSSSSSS HELPPPPPPP I WILL GIVE BRAINLIESTTTTTTTTTT!!!!!!!!!!!!!!!!!!!!!PLSSSSSSS HELPPPPPPP I WILL GIVE BRAINLIESTTTTTTTTTT!!!
    14·2 answers
  • Bardo mahangi ma tippani​
    6·1 answer
  • The hormone is a chemical substance affect the cells growth and it will be accumulate more in the side that faces light
    15·1 answer
  • Person just ate a bag of salty chips causing blood sodium (na ) levels to rise. what must the body do to return to homeostasis?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!