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
levacccp [35]
3 years ago
11

Need help with these questions answer what you can

Biology
1 answer:
OlgaM077 [116]3 years ago
7 0

Answer 1:

The mutation shown is point mutation.

A point mutation can be described as a type of mutation in which only a single nucleotide of a sequence is either:

  • changed
  • added
  • deleted

The addition of the single nucleotide will cause the entire open reading frame to be changed. The amino acid sequence will change entirely from the position where the insertion mutation occurs. This is because the code for making amino acids works on a three base pattern. The reading of the three bases will be altered completely by the addition of just a single nucleotide.

Answer 2:

No, the resulting protein will not be altered.

The genetic code occurs in a linear sequence with triplet format. The change in a single base will cause the wrong amino acids to be formed. However, if the different code is common for the same amino acid then there will be no effect on the amino acid being formed.

<em>For example, the code GUA makes the amino acid Valine. If a mutation occurs and the code becomes GUU instead of GUA, then the resulting amino acid formed will also be Valine. Hence, there will be no alternation in the formation of the protein.</em>

Answer 3:

Melanoma cancer is the type of skin cancer which is associated with cancer from sun light. It is mainly caused due to the harmful ultraviolet rays which act as a mutagen.

<em>The mutations might keep coming back because although the growth have been removed, the other skin cells of the body might still have the mutation in them. As a result, growth will be seen again in the skin cells which might occur again and again. </em>

<em />

Explanation:

You might be interested in
Can somebody help me with this ?
SIZIF [17.4K]
Well for the latitude add 5 but for the longitudei dont know, try adding 2 and find the pattern.
7 0
3 years ago
Which is not associated with meiosis somatic cells pore formation sexual reproduction egg and sperm?
kolbaska11 [484]
The answer is somatic cells
8 0
3 years ago
What are the three chemical molecules that make up the subunits of DNA?<br><br> a, b, c, or d?
lana [24]

Answer:

A

Explanation:

This is because those items are the actual required ones when it comes to building the molecule DNA.

8 0
2 years ago
Adherens junctions ______________________. (a) can be used to bend epithelial sheets into tubes. (b) are most often found at the
Paladinen [302]

Answer:

(a) can be used to bend epithelial sheets into tubes.

Explanation:

The adherens junctions are cell-cell adhesions localized in places exposed to abrasion or mechanical stress, close to the apical membrane in epithelial cells is one of these locations. Some of their functions are the initiation and stabilization of cell-cell adhesion, <em>they join the actin cytoskeleton to the plasma membrane to form adhesive contacts between cells that contribute to the folding and bending of epithelial sheets,</em> therefore they can mediate adhesion and signaling.

I hope you find this information useful and interesting! Good luck!

8 0
3 years ago
Who developed the unit for measuring amplitude?
timofeeve [1]

Answer:

Nikola Tesla

Explanation:

If right could i get brainliest

3 0
3 years ago
Read 2 more answers
Other questions:
  • Which process results in the formation of a new cell with a full set of chromosomes?
    12·1 answer
  • Which of the following is a conceptual model that represents the flow of energy through an ecosystem? A. inheritance B. food web
    13·2 answers
  • What would a sports enthusiast or a traveler need to know about the factors that can affect how long the body can last in an ene
    15·1 answer
  • There are two types of factors that change environments. these are biotic factors and _______ factors.
    13·2 answers
  • Alaskan native name Naunraq mean
    5·1 answer
  • Please help. This test is timed and this course is way too hard. I will mark Brainliest if you have the best answer! No random a
    15·2 answers
  • Here is my hw and I need help, Please and Thank you!
    5·2 answers
  • How will distinguish between natural and artificial fibres by observing the smell produced when burnt?​
    5·1 answer
  • A Low frequency will have a ___________wave length.
    8·2 answers
  • How did the ecology of the african tropics change about 6 million years ago?.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!