Biology, 21.01.2021 22:00 hannaharsena
(GIVING BRAINLIEST!!)
Which common characteristic of a planet can be described as bands of ice and rock that encircle it?
A) Atmosphere
B) Moons
C) Surface
D) Rings
Answers: 1
Biology, 21.06.2019 18:40, Thisisdifinite
Choose the molecule that is described by each phrase. energy used during long activities:
Answers: 2
Biology, 22.06.2019 11:10, allisonpierce1787
Which of these statements is true about autotrophs, but not heterotrophs? a. they use sugar and oxygen to make carbon dioxide and water. b. they use chlorophyll and oxygen to make carbon dioxide and water. c. they use sunlight, water, and carbon dioxide to make sugars. d. they use sunlight, water, and oxygen to make chlorophyll.
Answers: 1
Biology, 22.06.2019 23:00, sanchezp0821
Waste water from industries and domestic sources can be treated by chlorination or ultraviolet radiation. there are pros and cons to using either chlorine or uv radiation to kill harmful microorganisms. what is one reason chlorination would be preferred over ultraviolet radiation? a) chlorine only eliminates visible impurities and is ineffective against microorganisms. b) chlorine not only kills bacteria but provides a residual effect on returning microorganisms. c) uv radiation can be used only to treat drinking water and is ineffective in treating waste water. d) ultraviolet radiation is more effective
Answers: 2
(GIVING BRAINLIEST!!)
Which common characteristic of a planet can be described as bands of ice and...
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