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
inysia [295]
2 years ago
6

Many different types of mutations can occur within the body. Sickle cell anemia is a disease that occurs when a mutation in the

base pair of the hemoglobin beta gene causes a single replacement of the amino acid glutamic acid by the amino acid valin. As a result of this mutation the individual’s blood cells take on a sickle shape under certain conditions Which type of mutation causes sickle cell anemia
Biology
1 answer:
vladimir1956 [14]2 years ago
5 0

Answer:

POINT MUTATION (SUBSTITUTION)

Explanation:

A point mutation is that mutation which involves only one nucleotide base. Point mutation can, however, occur in different ways such as SUBSTITUTION. Substitution point mutation is that which involves the replacement of a single nucleotide base by another in a gene sequence.

This is the case in this question regarding the mutation that causes sickle cell anaemia. According to this question, Sickle cell anemia is a disease that occurs when a mutation in the base pair of the hemoglobin beta gene causes a SINGLE replacement of GLUTAMIC ACID (Glu) by VALINE (Val). This shows that it is a type of SUBSTITUTION POINT MUTATION.

You might be interested in
To understand the chemical basis of inheritance, we must understand the molecular structure of DNA.
earnstyle [38]

Answer:

C) reductionism

Explanation:

The approach of reductionism is applied to decipher the basic concepts that rule some complex life processes. In this approach, the complex life processes can be interpreted by explaining the physical and chemical structure of involved components and their interactions. DNA molecules store genetic information. Inheritance means the transfer of genetic traits from one generation to the next. Therefore, the chemical structure of DNA is the application of reductionism to understand the chemical basis of inheritance.

4 0
3 years ago
Based on what you know about the location of the earth in relation to the sun, why is this called the Goldilocks zone in other g
sladkih [1.3K]

Answer:

B

Explanation:

The distance of the Goldilocks zone ensures that water on the terrestrial planet is maintained in the liquid phase. This is because the distance from the star ensure it receives enough sunlight to keep the planet warm but not too hot that the water exists as vapor. Water in its liquid form is essential for maintaining life like here on earth.

5 0
3 years ago
Read 2 more answers
Write the name of things that produces light when they got?
mixas84 [53]
When they got what?
4 0
3 years ago
The thick, flat sheet of tendon deep to the scalp is called the
Oxana [17]

Answer:

epicranial aponeurosis.

Explanation:

epicranial aponeurosis.

6 0
3 years ago
Use one word to describe the relationship between the gene sequence and the mrna sequence
Studentka2010 [4]
<span>tRNA contain an anticodon,and carries the desired amino acid to ribosome for addition to the polypeptide chain.</span>
8 0
3 years ago
Other questions:
  • A bird species enter the environment, but we do not know which berry color it prefers. Is the bush population more likely to sur
    12·2 answers
  • Which is one function of a protein macromolecules
    10·2 answers
  • When a chance mutation modifies a virus to attach to a new host species, it is called
    13·1 answer
  • How did earth get its moon
    5·1 answer
  • How do an increase in the organic matter in soil and an increase in soil depth affect the population of plants in an area? A Lar
    15·1 answer
  • What are the building blocks (subunits)of each biomolecule?
    12·1 answer
  • How many moles are there present in 34.20 grams of magnesium hydroxide Mg(OH)2?
    10·1 answer
  • Need help right nowwww!!
    13·2 answers
  • When you do something anaerobic, your body makes a natural chemical called __________ that is like emergency energy for your mus
    10·2 answers
  • What causes the
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!