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
Alborosie
4 years ago
13

A mutation takes place in a protein-coding gene that changes one codon resulting in a single amino acid replacement. Which type

of replacement is least likely to result in a disruption of protein structure and function?
Biology
1 answer:
nignag [31]4 years ago
3 0
A silent mutation. This is when the new codon will work just as well as the old one without changing the amino acid shape.
You might be interested in
Which molecule is active first during DNA replication?
just olya [345]

Answer:

C

Helicase enzyme

Explanation:

The main function of helicase is to basically unzip the DNA so that each strand can be copied

4 0
3 years ago
In which way does the composition of soil, an abiotic factor, rely on living things?
Ivenika [448]

Answer:

Soil Layers. Soil is composed of both biotic—living and once-living things, like plants and insects—and abiotic materials—nonliving factors, like minerals, water, and air. Soil contains air, water, and minerals as well as plant and animal matter, both living and dead. These soil components fall into two categories.

6 0
3 years ago
How are bacteria and viruses similar? How are they different?
frutty [35]

Differences Between Bacteria and Viruses. There are a number of differences between bacteria and viruses. Viruses, for example, are as much as 10 to 100 times smaller than bacteria. ... While the RNA and DNA of viruses are enclosed in the protein coat, in bacteria, the genetic material floats in the cytoplasm.


8 0
3 years ago
Is Solid waste point source pollution or non point source pollution?
Yanka [14]

Answer:

Nonpoint-source pollution is the opposite of point-source pollution, with pollutants released in a wide area. As an example, picture a city street during a thunderstorm. As rainwater flows over asphalt, it washes away drops of oil that leaked from car engines, particles of tire rubber, dog waste, and trash. The runoff goes into a storm sewer and ends up in a nearby river. Runoff is a major cause of nonpoint-source pollution. It is a big problem in cities because of all the hard surfaces, including streets and roofs. The amount of pollutants washed from a single city block might be small, but when you add up the miles and miles of pavement in a big city you get a big problem.

In rural areas, runoff can wash sediment from the roads in a logged-over forest tract. It can also carry acid from abandoned mines and flush pesticides and fertilizer from farm fields. All of this pollution is likely to wind up in streams, rivers, and lakes.

Airborne pollutants are major contributors to acid rain. It forms in the atmosphere when sulfur dioxide and nitrogen oxides combine with water. Because acid rain results from the long-range movement of those pollutants from many factories and power plants, it is considered nonpoint-source pollution.

Explanation:

5 0
3 years ago
Read 2 more answers
A researcher wants to invite therapists to participate in small focus groups to discuss their perceptions regarding "troubled" a
blondinia [14]

Answer: Breach of confidentiality among focus group participants.

Explanation:

The research subjects or participants should assured with the fact that non of their personal information used for the purpose of research will leak out it will be confidential.

It is mentioned that specific clients of therapists will not be discussed about the purpose of research this is likely to reveal the purpose and requirement of research to them as the selected participant group will be asked for opinion.

3 0
3 years ago
Other questions:
  • What are carbon dioxide in cellular respiration reaction
    11·1 answer
  • What do fungi have in common with animals?
    11·2 answers
  • The human heart, composed of specialized muscle cells, beats to a specific rhythm. The heart cell rhythm partly depends on the o
    7·2 answers
  • In a particular species of frogs, black spots are a dominant trait and their absence is a recessive trait. In a population of fr
    6·2 answers
  • What is a substance dissolved in water called
    13·2 answers
  • Scientists have been studying threats to coral reefs. Some reefs around the Southeast shore of Australia have experienced increa
    5·1 answer
  • Definition: In ecosystems, this is the breakdown of organic matter to its basic chemical components.
    15·2 answers
  • Which of the following are examples of cellulose and starch
    6·1 answer
  • Help Please ! Thanks :)
    15·1 answer
  • In this video, PAC-MAN is an analogy for<br> what?
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!