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
gayaneshka [121]
3 years ago
15

Do all mutations result in negative effects? Why or why not?

Biology
1 answer:
Sauron [17]3 years ago
6 0

Answer:

No, mutations do not all result in negative effects. Sometimes they can be beneficial, as they are completely random. It is our general tendency to think of the word "mutation" in negative terms; however, do not get confused. Mutations are the root/ultimate source of genetic variation; they are one of the main factors that allow populations to evolve.

You might be interested in
Note the following descriptions:
pogonyaev

The correct option is:

B) lipid

Explanation:

A lipid is a biomolecule that is solvable in nonpolar solvents. Non-polar solvents are typically hydrocarbons used to melt another naturally happening hydrocarbon is.Any of a large group of organic mixtures that are oily to the touch and difficult in water. Lipids comprise fatty acids, oils, waxes, sterols, and triglycerides. They are a source of stored energy and are an element of cell membranes.


8 0
3 years ago
Read 2 more answers
The process by which cells are drawn or attracted to an area by a microbe invader is known as ________.
Alexxx [7]

Answer:

chemotaxis

Explanation:

Chemotaxis is movement of the organism in the response to the chemical stimulus.

Bacteria, somatic cells and single-cell as well as multicellular organisms direct  movements of their body according to some chemicals in the environment. This is very important for the bacteria to find the food by swimming toward highest concentration of the food molecules or also to flee from the poisons.

<u>Thus, it is a process by which various cells are drawn to the target area by a microbe invader.</u>

7 0
3 years ago
What happen to the absorbance of a sample as cells multiply
lianna [129]
In my opinion it is diluted and formed into concentrate and is then divided into proportion.
5 0
3 years ago
Read 2 more answers
In 1906, Harden and Young, in a series of classic studies on the fermentation of glucose to ethanol and CO 2 by extracts of brew
SVEN [57.7K]

Answer:

The enzyme is Glyceraldehyde-3-phosphate-dehydrogenase. (GAPDH). It  is the enzyme  that converts  Glyceraldehyde-3-phosphate  to D-glycerate 1,3-bisphosphate; the sixth Glycolytic pathway   for breaking down glucose to ethanol, C02 in Glycolysis. This  enzyme requires inorganic phosphate  as  substrate  for the catalytic reaction to proceed. <u>Since enzymatic reactions take place  by forming enzyme-substrate complexes</u>, absence of the  inorganic   phosphate substrate ; stops the conversion and progress   of fermentation .

6 0
4 years ago
Two students are working together to build a birdhouse. Student 1 applies a total force of 10 N to a wooden board in order to sl
ch4aika [34]

Answer:

10N to the right

Explanation:

He pushed it to the right and there is no other force against it

3 0
3 years ago
Other questions:
  • Describe one way that this event would affect the biosphere or the geosphere.
    15·1 answer
  • In a hypothetical situation, a bacterium lives on the surface of a leaf, where it obtains nutrition from the leaf's nonliving, w
    13·1 answer
  • How does Meg use the ultimate boon to conquer the power of IT
    10·1 answer
  • Which of the following statements best explains why the cube in image b is under more pressure than the cube in image a
    12·1 answer
  • The purpose of an experiment is to compare results with a(n) _____.
    15·2 answers
  • The sequence of DNA below is part of a gene. How many amino acids are coded for by this segment?5' ATTAGTCCGTAC3'a.2b.3c.4d.5
    12·2 answers
  • A private reptile breeding facility near the Everglades was destroyed by Hurricane Andrew in 1992. This event contributed to the
    15·1 answer
  • Name how soil and water is negatively affected by food production
    12·1 answer
  • many trees in pennsylvania loose their leaves in the autumn and regrow their leaves in the spring. which graph shows the weather
    8·1 answer
  • Why were Indians against building the Klamath river dam?
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!