Quizziz #17 (Due Sunday, 3/17 @ 11pm)

What do you call all of the genes in a population?

• Gene pool
• Relative Frequency
• Genetic Drift
• Allele pool

The measure of how common an allele is in a population is known as ___________.

• Allele Combination
• Allele Frequency
• Gene Pool
• Genotypic Frequency

Tags

NGSS.HS-LS4-3

NGSS.HS-LS4-4

Many members of one species in an area

• ecosystem
• community
• biodiversity
• population

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NGSS.HS-LS2-2

What is the principle that defines evolution in terms of allele frequency

• Natural Selection
• Convergent Evolutions
• Directional Selection
• Hardy -Weinberg

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NGSS.HS-LS4-3

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Which condition is not part of Hardy -Weinberg principle

• random mating
• no genetic drift
• no gene  flow
• mutations

In the Hardy Weinberg equation, q²

• heterozygous
• homozygous dominant
• homozygous recessive

In natural selection, the selective agent is the

• humans
• mutations
• breeders
• environment

a bird that can easily outcompete other birds for food and that can produce many eggs has a high

• sexuality
• mutation rate
• fitness
• adaptability

Which of the following describes natural selection

• it acts on genetic material directly
• it acts on existing physical traits
• it forms new traits 
• it forms new genetic material

A measure of how commonly a particular allele occurs in a population is known as the 

• gene pool
• allele frequency
• mutation rate
• phenotype

Tags

NGSS.HS-LS4-2

NGSS.HS-LS4-3