What is the basic unit of heredity in living organisms?

Genetic Variations and Their Impact

Interactive Video
•
English, World Languages
•
5th - 8th Grade
•
Hard

Ethan Morris
FREE Resource
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5 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Chromosome
Gene
Cell
Protein
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which of the following best describes genetic variations?
Absence of mutations
Uniform traits in a population
Differences in DNA among individuals
Identical DNA sequences
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How do genetic variations contribute to evolution?
By eliminating weak genes
By maintaining constant traits
By causing mutations
By providing diversity for natural selection
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the significance of understanding genetic variations?
To develop new languages
To enhance technological devices
To improve agricultural practices
To predict weather patterns
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the main focus of the conclusion section?
Introduction to new concepts
Summary of genetic concepts
Detailed analysis of DNA
Discussion on unrelated topics
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