Ques:Fact 1: Reproduction is the process by which living things give rise to offspring. Fact 2: Sex equals reproduction. Given the two facts above, answer the question "What is the process by which living things give rise to offspring?" with the following options: - sex - diploid - ovum - bird - ovary - eggs - gametes - DNA

Ans:sex
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Ques:Fact 1: The mass of a planet causes the pull of gravity on that planet. Fact 2: Weight is the measurment of the force of gravity on a mass. Given the two facts above, answer the question "What determines the weight of an object?" with the following options: - Force of gravity pulling it - Inches or fractions of inches. - Burning fuel and air - a hemisphere is tilted away from the sun - a hydraulic system - kinetic energy - a tree falling - principals of aerodynamics

Ans:Force of gravity pulling it
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Ques:Fact 1: Fish have a centralized nervous system with a brain. Fact 2: Fish include bass, crappie, and catfish. Given the two facts above, answer the question "What have a centralized nervous system with a brain?" with the following options: - crocodiles - rocks - tortoises - sharks - bacteria - humans - crappie - viruses

Ans:crappie
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Ques:Fact 1: Mutations may change the structure of a chromosome or just change a single nucleotide. Fact 2: DNA is made up of nucleotides. Given the two facts above, answer the question "What do mutations do to DNA?" with the following options: - It expands - Damages them - negative - Moisturize it. - Help it. - Destroy it. - It decreases - Change it.

Ans:
Change it.
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