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3 cheetah cubs grow up and they have their own cubs. 1 cheetah has 4 cubs and 3 of them reach reproductive age. another cheetah has 5 cubs and 2 of them reach reproductive age. The last cheetah has 3 cubs and they all die before they reach maturity a differential reproductive success b overproduction of offspring c struggle to survive d inherited variation
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Consider the skeleton. which skeletal system is represented by the shaded portion of the skeleton? spongy skeleton compact skeleton axial skeleton appendicular skeleton
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Match the description of each organism to the appropriate category
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How have high taxes on tobacco products impacted the number of people who use them? a. the number of tobacco users has increased. b. the number of tobacco users has decreased. c. the number of tobacco users has not changed. d. the number of adolescent tobacco users decreased, while the number of adult users increased
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What does polymerase chain reaction (pcr) do? o a. separates dna fragments by size o b. cuts a dna sample into fragments o c. provides an overall picture of a person's chromosomes o d. makes more copies of a sample of dna
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3 cheetah cubs grow up and they have their own cubs. 1 cheetah has 4 cubs and 3 of them reach reprod...
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