Biology, 10.10.2019 16:40 rosieposie27
An enveloped virus is dependent on the envelope for its ability to infect a host cell. which virus most likely uses this mechanism?
hiv
polio
rabies
ebola
Answers: 1
Biology, 21.06.2019 20:40
Which of the following occurs after a natural or unnatural disturbance in an ecosystem
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Biology, 22.06.2019 07:00
Which best describes a gene? a. a sister chromatid b. a chromosome c. a tetrad d. a piece of a chromosome
Answers: 2
Biology, 22.06.2019 09:00
This is a typical grassland food web. it is also a small picture of an important cycle on earth: the carbon cycle. describe how the carbon gets into this food web. a) bacteria and fungi, the decomposers, recycle carbon from dead organisms. b) carbon is found in the grass and is passed from one level to the next in this food web. eliminate c) all living things give off carbon dioxide as a by-product of respiration and it is released into the atmosphere. d) plants use carbon dioxide as a reactant in photosynthesis, to make usable chemical energy in the form of a sugar.
Answers: 1
An enveloped virus is dependent on the envelope for its ability to infect a host cell. which virus m...
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