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WorksheetsGenetic Variation 2
Total questions: 10
Worksheet time: 5mins
Some advantages of sexual reproduction include: (select all that apply - there are 3)
genetic variation
improves chances of adapting to the environment
helps species survive catastrophes
it doesn't take as much energy as asexual reproduction
What are some advantages of asexual reproduction are: (select all that apply - there are 3)
it only requires one organism
it takes less energy than sexual reproduction
offspring are already well-adapted for the environment
there is a lot of genetic variety
Where in the cell is genetic information located?
Cytoplasm
Nucleus
Cell membrane
Vacuole
A scar on someone's leg is due to which of the following?
Genetic information ONLY
Genetic information AND the environment
The environment ONLY
Genes inherited from parents
reproduction that results in offspring that are genetically identical to the parent
sexual
asexual
reproduction that results in offspring that are genetically unique
sexual
asexual
various forms of the same gene
mutation
alleles
genes
traits
the difference in inherited traits an organism has from others of the same species
alleles
adaptations
genetics
variation
How much of our DNA do we get from each parent?
25%
50%
100%
12.5%
Which of the following is the best definition of genetic variation?
The differences in our DNA
Similarities in our traits
Cell division (like in meiosis)
When sperm fertilizes the egg
