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Liono4ka [1.6K]
4 years ago
10

when molecules such as oxygen or carbon dioxide move from high to low concentration, this process is known as ________________.​

Biology
1 answer:
Nady [450]4 years ago
5 0

Answer:

Diffusion  

Explanation:

That's the definition of diffusion.

Diffusion is an important biological process; it is how oxygen and carbon dioxide move in and out of cells.

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3. What distance, will a car traveling 65km/hr travel in 3 hours?
Vitek1552 [10]

Explanation:

Given,

Speed of car traveling = 65km/hr

Time taken to cover the distance = 3hrs

Therefore, Distance covered by the car = Speed × Time

= 65 km/hr × 3hrs

= <u>195</u><u> </u><u>km</u><u> </u><u>(</u><u>A</u><u>n</u><u>s</u><u>)</u>

7 0
3 years ago
Summarize translocation in your own words
lakkis [162]

Answer:

This word mainly means to move from place to another, but in this case, it's talking about genes when a part of a chromosome is moving to another part of the chromosome.

7 0
3 years ago
State the overall chemical reaction for respiration (a simple form of it, not all the steps.)
bogdanovich [222]

Answer:

Cellular respiration is the chemical reaction in which glucose and oxygen are turned into water, carbon dioxide, and energy (ATP).

Explanation:

Hope it works...

4 0
3 years ago
Which organism in the food web below is likely to store the least energy?
tankabanditka [31]

Answer;

-Cougar

Explanation;

-The amount of biomass decreases from the lowest trophic level to the highest.  In all the ecological pyramids, producers (organisms that produce their own food) are found at the lowest trophic level. This trophic level contains the highest amount of energy.

-The organisms in the highest trophic level receives the lowest amount of energy. This is because only 10% of energy moves from one level of the food pyramid to the next. When heat comes from the sun. 90% of it is lost to the environment, 10% is consumed by the plants (primary producer). As a primary consumer ingests the plant, 90% of the original heat from the sun is lost to the environment and the primary consumer receives 10%. The secondary consumer receives 10% and 90% is lost, and so forth.


4 0
4 years ago
When it comes to blood transfusions someone with type A blood can receive blood from whom ?
Dovator [93]
I’m pretty sure A can receive A and O. O is a universal blood type that can donate to any other blood type. This is because O blood does not have signal proteins surrounding it, so blood cells from other blood types do not attack the O blood cells. A can also receive A, because the A proteins recognize the other A proteins.
3 0
4 years ago
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