Problem:OPTIONS:
- cycles
- growth
- haploid
- haploid plants
- passed on
- passed down
- passed up
- passed over

Fact 1: Information in an organism 's chromosomes cause genetic traits to be passed down to that organism 's offspring. Fact 2: Chromosomes are units of genetic information. Given the two facts above, chromosomes are units of information causing traits to be what to offspring?
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A: passed down

Problem:OPTIONS:
- dilation
- contractions
- vasoconstriction
- chemical reaction
- energy of moving objects
- Greenhouse gasses
- digestion
- electromagnetic energy

Fact 1: Intense heat has a negative impact on an organism. Fact 2: Heat loss is inhibited by the intense vasoconstriction. Given the two facts above, intense _ has a negative impact on an organism?
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A: vasoconstriction

Problem:OPTIONS:
- Glucose
- Enzymes
- arachnids
- a solute
- nutrients
- pebbles
- Bacteria
- weeds

Fact 1: Bacteria in soil convert atmospheric nitrogen into a form usable by plants. Fact 2: Some good bacteria are in the soil and helps plants get vitamins to grow. Given the two facts above, what in dirt helps plants get vitamins to grow?
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A: Bacteria

Problem:OPTIONS:
- watering cans
- dangerous
- toxins
- pesticide
- irrigation
- exoskeleton
- steroids
- plant food

Fact 1: Apesticide is used for protecting plants by killing insects. Fact 2: Pesticides also kill beneficial insects that pollinate flowers and prey upon harmful insects. Given the two facts above, what is used for protecting plants while killing beneficial pollinators?
****
A:
pesticide