Biology, 20.05.2021 19:10 lillierudloff2558
Which of the following best describes the relationship between variations and adaptations?
O A. Variations result from adaptations organisms make to the environment
B. All variations are adaptations, but not all adaptations come from variations
C. All adaptations are variations and all variations help organism survive
OD. Adaptations result from variations only if they help an organisms survive
Answers: 2
Biology, 21.06.2019 16:50
Which statement describes the reaction for cellular respiration? the equation is carbon dioxide + water → glucose + oxygen + water and energy is required in the form of light the equation is glucose + oxygen → carbon dioxide + water and energy is produced in the form of atp. the equation is carbon dioxide + water → glucose + oxygen + water and energy is produced in the form of atp. the equation is glucose + exygen carbon dioxide + water and energy is required in the form of light.
Answers: 1
Biology, 22.06.2019 13:00
Which spheres are involved when sedimentary rocks formed from parts of seashells at the bottom of the ocean? a.) biosphere, atmosphere, geosphereb.) geosphere, hydrosphere, biosphere c.) geosphere, exosphere, hydrosphered.) hydrosphere, biosphere, atmosphere
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Biology, 22.06.2019 18:00
The table below shows the elements that mainly comprise each of the four layers of earth: elements in layers layer main elements crust oxygen, silicon mantle iron, magnesium outer core iron, nickel inner core iron which of these elements make up the layer that is 0.2 to 1.1 percent of earth's total diameter?
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Biology, 22.06.2019 20:30
Explain how the concentration gradient affects the process of atp synthesis
Answers: 2
Which of the following best describes the relationship between variations and adaptations?
O A. Var...
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