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IRISSAK [1]
3 years ago
6

Sound cannot travel though a what?

Biology
1 answer:
lora16 [44]3 years ago
8 0
Unlike light sound cannot travel through a vaccum. An example of a vacum is outer space. You can see lights from space, but can not hear sounds from space
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Hydrophilic means ____ love of water fear of water a water pressure mechanical system related to dams
kow [346]

Answer:

love of water

Explanation:

HYDROPHILIC is a term used for substances that are WATER-LOVING in nature. As the name implies, hydro-meaning water and philia- meaning love, it means the love of water. Substances that are hydrophilic tend to be attracted towards water molecules and are readily dissolved by it. For example, sugar molecules are hydrophilic, hence, attract and dissolve in water.

On the other hand, hydrophobic means water-fearing i.e substances under this category repel water. Examples are some fat molecules.

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2 years ago
Two different unicellular organisms are examined Scientists find that Species X always produces lactic acid during cellular resp
Strike441 [17]

Answer:

a)species x is anaerobic, and species y is aerobic

8 0
3 years ago
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Explain how different photosynthesis modes allow plants to adapt to particular environments​
Alexxandr [17]
Autotrophs- include plants, algae, and cyanobacteria and are photosynthetic organisms. Heterotrophs- are consumers that get energy by feeding on autotrophs. Both use organic molecules produced by photosynthesis as a source of building blocks for growth and repair and as a source of chemical energy for cellular work.
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Which of the following would not be facilitated diffusion? A. A chloride ion (Cl-) unlocks a protein channel, and passes through
Lisa [10]

Answer: It should be D.

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Facilitated- requires energy- large molecules require energy to go cross the phospholipid bilayer.

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What is the distance between the points (-2,-11) and (-2, 22) in the coordinate plane?
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The distance between points (-2,-11) and (-2,22) is D. 13 units.

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