You are presented with the quiz "What can some insects use their feelers to detect?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "some insects can use their antennae to detect sound" and "an insect's head has two feelers, or antennae". So, what's the best answer to the question?
OPTIONS:
- kale
- noise
- water vapor
- tremors
- waves
- vibrate
- air
- sound
sound
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You are presented with the quiz "What brings the building blocks of proteins to the ribosomes in the correct sequence?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "molecules of tRNA bring amino acids to the ribosome in the correct sequence" and "amino Acids Amino acids are the building blocks of proteins". So, what's the best answer to the question?
OPTIONS:
- recycling
- flow of electrons
- Chemical energy
- it needs them
- an engine
- light energy
- A computer
- molecules of tRNA
molecules of tRNA
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You are presented with the quiz "What does plant and animal residue increase in soil?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "decomposition increases the amount of nutrients in the soil" and "organic matter is the plant and animal residue in the soil at various stages of decomposition". So, what's the best answer to the question?
OPTIONS:
- Scent
- Temperature
- Bugs
- rainfall
- fossil fuels
- Water
- energy
- Nutrients
Nutrients
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You are presented with the quiz "What do mollusks not have?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "mollusks are invertebrates such as the common snail" and "invertebrates have no backbone". So, what's the best answer to the question?
OPTIONS:
- backbone
- tissue
- alveoli
- life
- heat energy
- a cuticle
- food
- shell
backbone
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