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svet-max [94.6K]
3 years ago
11

The picture represents a structure of the respiratory system. Which is the function of this structure?

Biology
2 answers:
Eddi Din [679]3 years ago
9 0
I know I'm late, but for any who need this answer again, the answer is
(B) to exchange oxygen with carbon dioxide.

Brainliest Please I need it. Also hit the thanks!
Love YA.
patriot [66]3 years ago
4 0

Answer:

B. To exchange oxygen with Carbon Dioxide

Explanation:

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A scientist measures the weights of two different animals. one is 250 grams. the other is 330 grams. in milligrams, what is the
trasher [3.6K]
We know, 1 g = 1000 mg
so, 250 g = 250,000 mg
Also, 330 g = 330,000 mg

So, Difference = 330,000 - 250,000 = 80000

In short, Your Answer would be 80,000

Hope this helps!
4 0
3 years ago
Roy is testing different types of soils to see how well corn will grow in them. He fills 2 pots with 2 types of soil and plants
Vladimir [108]

Answer:

the growth of the plants and the environment of the plants.

Explanation:

7 0
3 years ago
Draw and label nucleus, mitochondria, smooth er, rough er, lysosome, nucleolus, ribosome, chloroplast, central vacuole, vesicles
Vsevolod [243]

Nucleus is the main component of the cell and carries out the vital processes of the cell.

  • For learning about its structure, a nucleus diagram is quite helpful. Important components of its structure include.
  • One feature of the nucleus that distinguishes eukaryotic cells from prokaryotic ones is the nuclear membrane.
  • Additionally, it has a double-layer structure. It also has phospholipids in it.
  • The nuclear envelope, nucleoplasm, or nucleus sap, nuclear matrix, chromatin, and nucleolus are some of the several structures that make up the nucleus.
  • The nuclear membrane, also referred to as the nuclear envelope, creates an envelope-like structure surrounding the nuclear contents.

learn more about Nucleus here:

brainly.com/question/804369

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4 0
2 years ago
Bananas (and other fruits) change as they ripen.
alekssr [168]

Answer:

What happens to the carbohydrate molecules in the fruit as they ripen?

During ripening, there is an increase in the breakdown of starch inside the fruit, and a corresponding increase in the amount of simple sugars which taste sweet, such as sucrose, glucose, and fructose. This process is particularly obvious in bananas as they ripen. Green bananas do not taste sweet at all, and the riper they get, the sweeter they taste. There is also a decrease in acidity as the fruit ripens and a decrease in bitter plant substances, such as alkaloids. Last, as fruits ripen they produce complex compounds that are released into the surrounding air, giving a ripe fruit its pleasant aroma.

4 0
3 years ago
Prior to photosynthesis, where did ancient lifeforms get energy?
Yuri [45]

Answer:

Many of the current bacteria originated from ancestors that were more than 3.5 billion years ago capable of turning Solar energy to fuels.

Explanation:

The method of photosynthesis uses Solar energy to generate sugar in water, carbon dioxide and oxygen as waste products to produce plants, algae, and cyanobacteria.

3 0
3 years ago
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