Biology, 05.10.2019 02:20 douglasally
Hydrofluoric acid (hf) can be dissolved in pure water. will the ph of the solution be greater or less than 7? explain.
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Biology, 22.06.2019 01:30
What macromolecule is produced during translation? a. carbohydrate b. rna c. dna d. protein
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Biology, 22.06.2019 02:50
Cells destroy body cells infected by a virus or bacteria. killer t t memory t none of the above
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Biology, 22.06.2019 11:30
Female luna moths (actias luna) attract males by emitting chemical signals that spread through the air. a male hundreds of meters away can detect these molecules and fly toward their source. the sensory organs responsible for this behavior are the comblike antennae visible in the photograph shown here. each filament of an antenna is equipped with thousands of receptor cells that detect the sex attractant. based on what you learned in this chapter, propose a hypothesis to account for the ability of the male moth to detect a specific molecule in the presence of many other molecules in the air. what predictions does your hypothesis make? design an experiment to test one of these predictions.
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Biology, 22.06.2019 15:30
What property of water provides for appropriate sugar, salt, and amino acid levels to be present and carried in the blood of animals to be delivered to cells
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Hydrofluoric acid (hf) can be dissolved in pure water. will the ph of the solution be greater or les...
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