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
sdas [7]
3 years ago
9

20. Why is genetic variation important to the process of evolution?

Biology
1 answer:
erastova [34]3 years ago
4 0

Answer:

Genetic variation is an important force in evolution as it allows natural selection to increase or decrease frequency of alleles already in the population. Genetic variation is advantageous to a population because it enables some individuals to adapt to the environment while maintaining the survival of the population

Explanation:

hope this helps!!!!

You might be interested in
Two linebackers tackle a quarterback. One hit him with a force of 105 N and the other hit him with a force of 150 N. They are bo
Setler [38]

The net force on the quarterback when he is hit by two linebackers running eastwards is 255N.

Force is a vector quantity, we must recall that if two forces act in the same direction, we obtain the net force by adding the two forces together. If two forces act in opposite direction, we obtain the net force by subtracting the forces from each other.

Since the both linebackers are running East, the net force is obtained as; 105 N + 150 N = 255 N.

Learn more: brainly.com/question/4913547

5 0
3 years ago
Imagine that a city wishes to clear and drain the wetlands along the river bottom to control flooding and improve the rivers wat
ollegr [7]
This might be a bad idea as a lot of animals live in wetlands
6 0
3 years ago
In 3-5 sentences write a description of how the 4 terms, DNA, chromosomes, genes and traits, are related and/or work together to
wel

Answer:

Please find the explanation below

Explanation:

Deoxyribosenucleic acid, commonly called DNA is the stored form of genetic material in living cells. It contains the information needed by an organism to survive. A segment of the DNA that encodes the necessary information needed to produce a particular protein that determines a trait is called GENE.

The DNA consists of long polynucleotide chains, hence, due to Its length, it cannot git into the cell. The cell then devises a means by wrapping the long strands of DNA around certain proteins called HISTONES. This initially forms a NUCLEOSOME structure, then continuous wrapping around histones and condensation forms the visible CHROMOSOME structure.

Now, the CHROMOSOME contains the DNA molecule, which contains protein-coding segments called GENES. The information contained on the gene is used to produce a protein that is responsible for a particular TRAIT in the organism.

5 0
3 years ago
Poisons and salts are removed from the blood by the _____.
PtichkaEL [24]

Answer:

Kidneys

Explanation:

The kidneys remove wastes and excess water in the body through the urine, as urine flows from the kidneys to the bladder through two thin tubes located on both sides of the bladder called the ureter, and the bladder stores urine, and each of the kidneys consists of about one million filtering units called the renal tubular unit contains Each renal tubular unit has a filter called the glomerulus and tubule, and the renal tubular unit operates through a two-step process:

glomerulus: filters blood.  

Tubule: Returns the necessary substances to the blood and removes waste.

6 0
3 years ago
Read 2 more answers
BRAINLIESTTT ASAP!!!
babunello [35]
Different stars are different colors depending on the temperature. So, for example, a blue star is hotter than a yellow star such as our Sun.
6 0
3 years ago
Other questions:
  • What is the role of phytoplankton in a pond ecosystem?
    5·1 answer
  • Which component of ATP is also found in DNA and RNA
    11·2 answers
  • If mitosis occurs in a cell but cell division does not occur·, what is the result .
    13·1 answer
  • If the first 3 nucleotide bases (1 triplet of a dna molecule were atc, list the 3 corresponding bases which will be transcribed
    14·1 answer
  • The enzyme dna _______ chemically bonds together two dna strands and removes nicks in a dna duplex.
    9·1 answer
  • The increased use of wind turbines and solar collectors to generate electric power will
    8·1 answer
  • Where is oceanic crust thickest
    8·2 answers
  • 8. You are a genetic counselor. One of your clients, Linda, had a boy with a genetic defect that may have a high recurrence risk
    11·1 answer
  • Process of Sexual Reproduction for honey bees
    6·1 answer
  • A newly transplanted organ is rejected by the immune system of the host. Which protein is responsible for the rejection
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!