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
makkiz [27]
2 years ago
12

What role does mutation play in the evolution of a species and the development of new characteristics?

Biology
1 answer:
aivan3 [116]2 years ago
8 0

Answer:

Mutation plays a vital part in evolution; it is the greatest source of genetic variation. In evolution, it creates a new DNA sequence for a particular gene, creating a new allele. Additionally, recombination can produce a DNA sequence (a new allele) for a specific gene through intragenic recombination.

Explanation:

Hope this helps!

You might be interested in
The largest amount of groundwater is used for _______.
Svetach [21]
Groundwater is the water found beneath the earth's surface in spaces in soil, in cracks and rocks. These spaces are called aquifers. Groundwater serves many purposes where most of it is used in irrigation purposes. In the year 2005, 68 percent, most of the groundwater withdrawals, were used for irrigation, 19 percent was for public supply and the remaining 13 percent was used for other applications in industries.
5 0
3 years ago
The soil atmosphere (gas) typically contains __________ oxygen and __________ carbon dioxide that the bulk atmosphere above the
e-lub [12.9K]

Answer:

c. More oxygen and less carbon dioxide

Explanation:

The composition of air in the layers between the soil is called soil atmosphere or gas.

The maximum percentage of gas in soil is nitrogen with 79.2 %. Then it is oxygen with 20.6 % and the last is carbon dioxide with 0.25 %. These gases are required in order to maintain life under the ground. The roots of trees and the microorganisms require soil atmosphere to carry out their functions.

8 0
3 years ago
Read 2 more answers
I need help writing sentences with these words they are science related :) (4th grade)
AlekseyPX

Answer:

Hope these help

Explanation:

Matter is important to science

The properties of matter are important.

The metric system helps with measurement.

The tip of a pencil is one centimeter long.

A gram is very lightweight.

Most grocery stores have two-liter cokes.

Tiny rocks may be a millimeter long.

Celsius is one way to understand temperature.

Fahrenheit measures temperature.

Weight is an important factor for our health.

4 0
3 years ago
Can someone help me with this? My teacher just gives us papers to full out and doesn't teach at all.
Elden [556K]

Ribosomes - Make protein

Golgi Apparatus - Make, process, and package proteins

Nucleus - Stores the DNA and coordinates the cell's activities

Mitochondria - Make energy out of food

Vacuole - Storage for food and water

Lysosome - Contains digestive enzymes that help break down food


Plant cells (only) -

Cell wall - Protection and support

Chloroplast - Uses sunlight to create food using photosynthesis


I hope this helps :)

8 0
3 years ago
Which actions help prevent groundwater erosion? Check all that apply.
KATRIN_1 [288]

Answer:packing down soil

Explanation:

5 0
3 years ago
Other questions:
  • How do molecules from food and molecules of oxygen that enter the body through the mouth and the nose move to cells of the body?
    12·1 answer
  • What is a solenoid i need helpppppp!!!!!!!!
    8·2 answers
  • URGENT!!!!!!!!!!!!!!       What occurs when a trait is linked to the x-chromosome and is passed on by one or both parents?
    14·1 answer
  • "A young pregnant woman went to a childbirth class and the instructor informed them about strengthening the muscles of the pelvi
    12·1 answer
  • What systems could you define in<br> the world around you?<br><br> Help me plz
    14·1 answer
  • Which represents a zinc mine on the map?
    13·1 answer
  • Plz help!!!
    11·1 answer
  • How can you prevent oxygen toxicity?
    5·1 answer
  • Are all fungi eukariotic?
    9·2 answers
  • 1. what common facts about volcanoes were you able to understand while you were researching about your chosen volcano?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!