Biology, 25.06.2019 01:20 YariDelOrbeez115
What role does skin play in the excretory system? a. secretes excess water as sweat b. protects against pathogens c. absorbs water through osmosis d. facilitates gas exchange
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Biology, 22.06.2019 01:20
And give a detailed description! scientist observes the boundary between two tectonic plates for a decade and finds that no new volcanoes have formed over the course of her investigation. does this result support the theory of plate tectonics? why or why not?
Answers: 3
Biology, 22.06.2019 02:00
Choose one animal (cheetas) and research on the internet what has contributed to this animal becoming "endangered" or "threatened." what animal you have chosen? how long has the animal been endangered or threatened? what has contributed to this animal’s endangered or threatened status? why is it important to save this animal from extinction? after researching and gathering facts, write a 350-word letter from the point of view of an animal rights' activist. be sure to include at least five facts that you learned from your research.
Answers: 3
Biology, 22.06.2019 09:30
Natural resources are any materials that humans obtain from the earth to meet our wants and needs.
Answers: 3
Biology, 23.06.2019 00:30
Which of the following substances most likely dissolve in water? check all that apply •paraff
Answers: 1
What role does skin play in the excretory system? a. secretes excess water as sweat b. protects aga...
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