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pogonyaev
3 years ago
6

What type of system represents the cycling of matter on the earth?

Biology
1 answer:
Maslowich3 years ago
3 0
I think A but I'm not totally sure!! Good luck.
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Which statement about biomes is true?
aniked [119]

Answer:

Biomes are determined by climate zones.

Explanation:

Because the makeup of a biome is dependent on its climate, biomes are often regarded as a synonymous with climate zones.

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2 years ago
How are species richness and productivity related?
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Recent studies have examined the possibility that variation in species richness within communities may influence productivity leading to an exploration of the relative effect of alterations in species number per se as contrasted to the addition of productive species.

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6 0
2 years ago
Which three statements correctly describe the endoplasmic reticulum?
Sunny_sXe [5.5K]

I have searched everywhere, but I have not found the proposals of the question, but I will explain to you what is the endoplasmic reticulum so that you can answer it.

The endoplasmic reticulum is a eukaryotic organelle located in the cytoplasm.

The endoplasmic reticulum is a network of membrane tubules (often interconnected) scattered throughout the cytoplasm of eukaryotic cells. Its membrane, which alone represents more than half of the cellular membrane system, is in contact with the nuclear envelope.

The endoplasmic reticulum can be:

Granular (or rough) (RER) that is to say associated with ribosomes.

Smooth (SER).

The granular endoplasmic reticulum is the place of synthesis (in the associated ribosomes) of the proteins secreted outside the cell and of the proteins and lipids constituting the membranes of the cellular organelles. Golgi, lysosomes, mitochondria, nucleus, ribosomes, vesicles ...). It participates in the correct folding of the proteins that have just been synthesized.

The smooth endoplasmic reticulum participates in cellular metabolism, synthesizing lipids and storing calcium.

5 0
3 years ago
Which of the following processes produces the nucleotide sequence UUA<br> from the sequence AAT?
Stolb23 [73]

Answer:

translation

Explanation:

you translate the transcript

4 0
3 years ago
You’ve already learned how medical professionals like doctors and nurses, as well as other professionals like physiotherapists,
liberstina [14]

Answer: A Civil Engineer benefits from the knowledge of physiology because it helps to effectively design buildings to fit human beings adequately. That is, the height of a doorway must effectively take most people.

Explanation: This is when we talk about Ergonomics, that is the environment must effectively fit the user.

7 0
3 years ago
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