Biology, 24.07.2019 18:30 lilsneak13
Click to select the correct answers. click again to unselect answers. leave the incorrect answers unselected. the body has many responses to injuries, diseases and other conditions that alter its normal function. select the statements that indicate the body's responses to an injury, such as a cut. a) platelets join together to form a clot. \ b) macrophages collect damaged cells and other foreign substances. c) red blood cells transport pathogens to the injury site. if the wound is infected, fever may occur to heighten the immune response. d)cytokines alert the immune system to possible infection. the central nervous system reduces signals from the area to decrease pain.
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Biology, 22.06.2019 05:00
Freckles are a dominant trait in humans. both of the girls have the genotype ff for freckles. if either one marries a man with no freckles, what are the chances that their children will have freckles?
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Biology, 22.06.2019 06:30
Ascientist is conducting an investigation that involves water, silver, carbon dioxide, and oxygen gas which group of statements best describes all of the materials he is using in the investigation?
Answers: 3
Biology, 22.06.2019 11:30
What materials must dams have to produce electricity, and what must occur?
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Click to select the correct answers. click again to unselect answers. leave the incorrect answers un...
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