Biology, 28.07.2019 02:00 greysonelmore1212
Which statements describe how the body maintains homeostasis on a hot day? check all that apply. 1.the nervous system and the muscular system work together. 2.the muscular system and skeletal system work together. 3.muscles make small, rapid movements to produce heat within the body. 4.sweat reaches the surface of the skin and evaporates into the air. 5.muscles underneath the skin contract, causing hair on the skin to stand up. 6.muscles underneath the skin relax, causing hair on the skin to lay flat.
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Biology, 22.06.2019 00:40
3points hurry! what is the relationship between biotechnology, sharkskin, and disease resistance? bioengineers have developed an artificial sharkskin that does not allow resistant bacteria to grow on it. disease-causing microbes have been genetically modified to keep them from infecting the skins of sharks. scientists have created a device that can be attached to the skins of sharks that dramatically increases their abilities to resist disease. sharkskin produces many chemicals that can be collected and used to create antibiotics.
Answers: 1
Biology, 22.06.2019 01:30
Acceleration is a direct result of a.) balanced forces b.) unbalanced forces c.) gravity d.) velocity
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Biology, 22.06.2019 04:00
Select the correct answer. which mutation is harmful to the organism? a. a mutation allowing moths to camouflage better on blackened tree bark b. a mutation making staphylococcus aureus resistant to the antibiotic methicillin c. a mutation inhibiting human immunodeficiency virus from attaching to and entering the cell d. a mutation causing uncontrolled cell division e. a mutation giving plant leaves a bitter taste to discourage herbivores from eating them
Answers: 1
Which statements describe how the body maintains homeostasis on a hot day? check all that apply. 1...
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