Chloe explains to Jordan the importance of photosynthesis in an ecosystem. Which sentences should she use in her explanation? A. Photosynthesis provides food for plants.

B. Photosynthesis by animals is an important role in the ecosystem.

C. Photosynthesis does not need carbon dioxide; it needs only sunlight.

D. Since plants need water, photosynthesis cannot occur in desert ecosystems.

Which best describes a rhinovirus? o a. a virus that causes a common cold o b. a protective shell around a virus o c. a tube the comes off a virus o d. a piece of dna transferred by a virus

When elements that form a mineral dissolve in hot water, they form a mixture called a(n) a)geode b)vein c)evaporation d)crystallization e)magma f)lava g)solution h)gem

Which of the following is a difference between active transport and facilitated diffusion? view available hint(s)which of the following is a difference between active transport and facilitated diffusion? facilitated diffusion can move solutes against a concentration gradient, and active transport cannot.active transport involves transport proteins, and facilitated diffusion does not.facilitated diffusion involves transport proteins, and active transport does not.active transport requires the expenditure of cellular energy, and facilitated diffusion does not.