Biology, 16.12.2019 21:31, sofyan00404
If you took a sample of magnetotactic bacteria from the northern hemisphere to the southern hemisphere, would you expect them to survive? a. both in the northern and in the southern hemispheres, the earth's field points down. so the bacteria are likely to survive. b. in the northern hemisphere, the vertical component of the earth's field points up, and in the southern hemisphere, it points down. so the bacteria are not likely to survive. c. in the northern hemisphere, the vertical component of the earth's field points down, and in the southern hemisphere, it points up. so the bacteria are not likely to survive. d. both in the northern and in the southern hemispheres, the earth's field points up. so the bacteria are likely to survive.
Answers: 2
Biology, 22.06.2019 03:00, babygirlqueen5588
Why do leaves change color in the fall? green pigments break down and no longer mask the color of chlorophyll. chlorophyll breaks down and no longer masks the colors of other pigments. red- and yellow-colored pigments grow and mask green-colored chlorophyll. green-colored chlorophyll breaks down and turns red and yellow.
Answers: 2
Biology, 22.06.2019 06:00, jmwmarshall
Which example would the nurse consider to be a part of systems thinking theory?
Answers: 1
Biology, 22.06.2019 10:30, mervesena01
Write the balanced chemical equation forphotosynthesis.
Answers: 1
Biology, 22.06.2019 11:30, alvaradolm9723
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
If you took a sample of magnetotactic bacteria from the northern hemisphere to the southern hemisphe...
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