answer.
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
melisa1
5 days ago
12

Categorize each mutation by its most likely effect on the organism.

Biology
1 answer:
-BARSIC- [1.9K]5 days ago
6 0
A mutation affecting the HBB gene may result in the production of haemoglobin S (HbS), leading to sickle cell disease, thus classifying this mutation as harmful. Conversely, individuals who carry one copy of the mutant allele exhibit resistance to malaria, which renders this mutation beneficial. A mutation found in the EYC3 gene is regarded as neutral since changes in eye color can have beneficial or harmful outcomes. A mutation in the CFTR gene is deemed harmful, as it generates a malformed CFTR protein, disrupting the balance of Cl and fluids and causing mucus to thicken in various organs, ultimately impairing function. Furthermore, a mutation in the LRP5 gene leads to high bone mass and may result in various bone density-related conditions, categorizing this mutation as harmful.
You might be interested in
How can you tell that a sperm cell is animal cell and not a plant cell?
-BARSIC- [1936]
It is identifiable as an animal cell because it lacks a cell wall and chloroplast. 
6 0
8 days ago
Read 2 more answers
A scientist is studying the population of a particular species of beetle in an ecosystem. The beetles currently have an estimate
lana [1794]

Answer:

Year Population

1         11,500

2         12,075

3         12,679

4         13,313

5         13,978

6         14,677

Explanation:

5 0
17 days ago
Enolase is an enzyme that catalyzes one reaction in glycolysis in all organisms that carry out this process. The amino acid sequ
-BARSIC- [1936]

Answer:

Changes in pH levels affect enzymes. Enzymes operate optimally at an ideal pH value, which is the most conducive pH for their activity. Deviations from this optimal pH can impact enzyme function. Consequently, enzymes demonstrate catalytic activity most effectively at their ideal pH.

When enzymes are exposed to very low or high pH levels, hydrogen ions interact with the amino acids located at the active site. This interaction alters the configuration of the amino acids, affecting how the enzyme operates.

In measuring the activity of enolase, 2-phosphoglyceraldehyde serves as its substrate in a reaction vessel. After proper incubation, the output (PEP) is measured. The ratio of PEP to 2-phosphoglyceraldehyde provides insights into the enzyme's activity.

For the negative control, a reaction vessel is used that does not contain any enolase. This setup helps eliminate any transformation of 2-phosphoglyceraldehyde to PEP in the absence of the enzyme.

All enzymes present in our bodies adapt to the environments we inhabit. This makes C. aurantiacus effective, as the optimal temperature for enolase is 55 degrees. Thus, this enzyme will consistently perform more efficiently at 55 degrees than at 37 degrees.

5 0
20 days ago
A student models moon phases. She holds a foam ball on a stick in front of her body and then stands in front of a light as shown
lana [1794]

Answer:

D

Explanation:

I took the exam

3 0
11 days ago
Read 2 more answers
What are the characteristics of a successful group discussion? Select two options. The discussion focuses on only one or two poi
Tresset [1663]

Answer:

A successful discussion makes it possible for every member of the group to express their opinions.

and

This kind of discussion encourages those with differing opinions to voice them.

Explanation:

An effective discussion clears up various perspectives, allowing all members to contribute their thoughts.

8 0
1 month ago
Read 2 more answers
Other questions:
  • What is the chemicals called that are sometimes used to make the specimen visible in a microscope?
    10·1 answer
  • Every cell in the body requires oxygen for respiration so that sufficient energy can be produced. Carbon dioxide, a waste produc
    10·1 answer
  • A planet has an average distance to the sun of 4.54 AU. In two or more complete sentences, explain how to calculate the orbital
    7·2 answers
  • A segment of DNA produces methionine, threonine, histidine, aspartate, and glycine when translated. A substitution mutation occu
    14·1 answer
  • Jackson will be taking his college entrance exam next weekend. Part A Relate each of the following terms to his preparation for
    13·1 answer
  • A patient has diabetes, a disease that causes high blood sugar levels. Which macromolecule will a dietician monitor most closely
    12·2 answers
  • Events involving a disk-shaped nebula occurred before the nuclear fusion that led to the birth of the solar system. Which two st
    5·1 answer
  • n the Meselson-Stahl DNA replication experiment, if the cells were first grown for many generations in 15N containing media, and
    6·1 answer
  • The peripheral nervous system affects __________while the central nervous system is associated with _______________.
    6·1 answer
  • Losses of usable energy between successive trophic levels in an ecosystem are best accounted for by _________
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!