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Genetic Variation
Page 3
Questions (240)
Which of the following is least likely to produce genetic variation in the offspring of an indivdual? (1 point)
1. independent
1 answer
asked by
gOt MiLk
24 views
Which statement best explains how genetic mutations produce genetic variation?(2 points) Responses A cell divides twice, forming
1 answer
asked anonymously
28 views
Which of the following is an example of gene flow?
The movement of people on Earth steadily increases and alters the course of
1 answer
asked anonymously
20 views
Developmental genes are often highly conserved. However, organisms with very similar genes can appear quite different. How is
1 answer
asked by
Step_Sis_Julie
46 views
Can you write me a whole summary of Genetic Variation from Meiosis. So I can wtite it my notes because their are to many defs!
3 answers
asked anonymously
17 views
How are mutations and meiosis similar?(1 point) Responses They both can only originate through the process of reproduction. They
1 answer
asked by
STAN NCT DREAM AND AESPA
27 views
What is one similarity between genetic drift and gene flow? (1 point)
Responses They are both caused by natural disasters, such
1 answer
asked by
jo ma
28 views
Drag and drop the answer
Sexual /both asexual _____ _____ ______ Answers: One parent without sperm or egg cells produce a
3 answers
asked anonymously
22 views
Which statement is correct about a bottleneck event? (1 point)
Item Item • A bottleneck event decreases the population of a
1 answer
asked anonymously
47 views
Genetic variation is beneficial because it(1 point)
Responses can increase mutations. can increase mutations. can help a species
3 answers
asked anonymously
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Crossing over is important because (1 point)
A.) It allows for more genetic diversity of gametes. B.) It allows for even
1 answer
asked anonymously
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Crossing over is important because
A. It prevents mutations from entering the gametes. B. It allows for even distribution of
1 answer
asked by
ssds
99 views
Crossing over is important because(1 point)
Responses It allows for even distribution of chromosomes in the gametes. It allows
1 answer
asked by
jo ma
27 views
Which does not contribute to genetic variation?
a Random mating b Mitosis c Crossing over d Meiosis
1 answer
asked anonymously
15 views
crossing over is important because
it prevents mutations from entering the gametes it allows for even distribution of chromosomes
1 answer
asked by
mayaye
24 views
Bio b genetic varation
1 answer
asked anonymously
6 views
what is a primary source of genetic variation in a population?
gene flow natural selection mutation genetic drift
1 answer
asked by
sda
33 views
Genetic Variation Over Time Quick Check
1 of 51 of 5 Items Question How have the historic levels of melanin in human populations
2 answers
asked anonymously
229 views
Why are the gene pools of small populations reduced compared to those of larger populations? (1 point)
Responses lack of suitable
1 answer
asked by
pineapple
22 views
In a population of short, ground-dwelling animals, some offspring were produced that were approximately 1 cm taller than others
1 answer
asked by
niea!
34 views
which one does a change in the gene sequnce of an organism go into
A. Natural Selection B. Adaptation C. Genetic Variation
1 answer
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which one does the process of which organisms are best adapted to the environment survive and reproduce go into
A. Natural
1 answer
asked anonymously
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which one does Differences in the DNA or organisms or species of organisms go into
A. Natural Selection B. Adaptation C. Genetic
1 answer
asked anonymously
19 views
If members of population have a variety of traits it is?
1 answer
asked by
niea!
22 views
How are mutations and meiosis similar?(1 point)
Responses a. They both always sort genetic information in the gametes. b. They
1 answer
asked by
some one
24 views
Column A
1. Homozygous dominant: Homozygous dominant 2. Homozygous recessive: Homozygous recessive 3. Heterozygous: Heterozygous
1 answer
asked anonymously
44 views
Which does not contribute to genetic variation?
a Mitosis b Meiosis c Random mating d Crossing over
1 answer
asked anonymously
19 views
The random distribution of homologous chromosomes during cell division is known as
a meiosis. b crossing-over. c genetic
1 answer
asked anonymously
21 views
Which of the following scenarios will decrease the genetic variation of a population?(1 point)
A) a mutation alters the sequence
1 answer
asked by
o
46 views
Two of the main drivers of genetic variation are mutations and genetic recombination. During which process can these two events
1 answer
asked by
o
57 views
Which does not contribute to genetic variation?
a Random mating b Meiosis c Mitosis d Crossing over
1 answer
asked anonymously
16 views
Which does not contribute to genetic variation?
a Random mating b Meiosis c Crossing over d Mitosis
1 answer
asked anonymously
16 views
An allele is a variant of a gene.
True False
1 answer
asked anonymously
7 views
Which statement is correct about a bottleneck event?
A. A bottleneck event decreases the gene pool of a population. B. A
1 answer
asked by
Marysol
30 views
List two things that can increase genetic variation in meiosis and explain how they can impact the next generation of living
1 answer
asked by
Help! JK I need the answer now (ง •_•)ง
36 views
Which of the following is least likely to produce genetic variation in the offspring of an individual?(1 point)
1 answer
asked anonymously
17 views
Select each correct answer. More than one answer may be correct.
Meiosis, which occurs during sexual reproduction, allows for a
1 answer
asked anonymously
19 views
Select each correct answer.
Which of the following events can result in inheritable genetic variations in organisms? mutation of
1 answer
asked anonymously
24 views
Select each correct answer. More than one answer may be correct.
Meiosis, which occurs during sexual reproduction, allows for a
1 answer
asked anonymously
21 views
Select each correct answer. More than one answer may be correct.
Which of the following events can result in an offspring with
1 answer
asked anonymously
21 views
Organisms are able to reproduce either sexually or asexually. Which of the following statements is true of these reproductive
1 answer
asked anonymously
19 views
______ is a source of genetic variation that involves the swapping of sections of chromosomes during meiosis.
A. Fertilization B.
1 answer
asked anonymously
21 views
______ is a source of genetic variation that involves the swapping of sections of chromosomes during meiosis.
A. Transcription B.
1 answer
asked anonymously
19 views
Genetic Variation Over Time Quick Check%0D%0A5 of 55 of 5 Items%0D%0A%0D%0AQuestion%0D%0AFarmers wanted to grow lemons that were
1 answer
asked by
fellow person of Texas connections academy
32 views
______ is a source of genetic variation that refers to a random error in the genetic code.
A. Meiosis B. A mutation C.
1 answer
asked anonymously
16 views
______ is a source of genetic variation that involves the swapping of sections of chromosomes during meiosis.
A. Translation B.
1 answer
asked anonymously
21 views
is a source of genetic variation that involves the swapping of sections of chromosomes during meiosis.
A. Fertilization B.
1 answer
asked anonymously
19 views
______ is a source of genetic variation that refers to a random error in the genetic code.
A. Fertilization B. Mitosis C. A
1 answer
asked anonymously
16 views
Which of the following events can result in an offspring with unique heritable characteristics?
mutations of genes in an
1 answer
asked anonymously
21 views
______ is a source of genetic variation that involves the swapping of sections of chromosomes during meiosis.
A. Translation B.
1 answer
asked anonymously
19 views
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Parent Categories (26)
Adaptation
Biological Processes
Biology
Biology/Genetics
Cell Biology
Cell Division
Chromosomal Analysis
DNA and Genetics
Evolution
Evolutionary Biology
Evolutionary Processes
Genes
Genetics
Heredity
Human evolution
Human Genetics
Inheritance
Inheritance and Adaptation
Inheritance Patterns
Mechanisms of Evolution
Mechanisms of Inheritance
Meiosis
Natural Selection
Population Genetics
Reproduction
Sexual reproduction