Biology, 19.02.2020 02:20 joannachavez12345
Consider a diploid cell that contains three pairs of chromosomes designated AA, BB, and CC. each pair includes a maternal and paternal member. during meiosis I, assuming no crossing over, what chromatid combinations will be present at the completion of prophase I
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Do you think the gene eef1 alpha1 supports cell theory? explain your response.
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Biology, 22.06.2019 06:20
Restless tectonic plates move (shift) between one and fifteen centimeters per year month day minute
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Biology, 22.06.2019 10:30
There are fewer than 100 naturally occurring elements in the universe, but there are millions of different unified substances. explain how this can be true.
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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.
Answers: 1
Consider a diploid cell that contains three pairs of chromosomes designated AA, BB, and CC. each pai...
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