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Anna [14]
3 years ago
6

“ Describe how biogeochemical cycles provide organisms with the raw materials necessary to synthesize complex organic compounds”

Biology
2 answers:
4vir4ik [10]3 years ago
8 0
These cycles consist of the water, carbon, and nitrogen cycles. All of these elements (and one compound) are cycled through living things and the soil, providing energy and carbon for all living things.
Lelechka [254]3 years ago
6 0

Answer:

The biochemical cycles can be defined as the nitrogen, carbon and phosphorous cycle. These cycle helps in renewing the nutrients back into the soil.

The nutrients like carbon, phosphorous and nitrogen are the basic nutrients for the formation of the complex organic compounds.

The nitrogen, carbon and phosphorous is brought into the soil and environment which helps in the synthesis of the complex organic substances.

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Assuming that a mountainside, which slopes and has a plain, which is flat, received the same amount of rain, which is more erode
Rama09 [41]
The region that would be eroded the most would be those at the slopes of the mountain. When heavy rainfall comes, the soil in these regions gets soften thus being forced down forming a run-off due to the force of gravity. These eroded soil would eventually continue to the valleys thus causing landslides.
4 0
3 years ago
Read 2 more answers
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lawyer [7]
During the S phase in the cell cycle, the chromosomes are replicated so that there are two copies. These copies are necessary so that each daughter cell created during the M phase will have an identical copy of the DNA.

Therefore, the answer is A: The DNA must be replicated. 


The chromosomes joining, cell membrane expanding, and cytoplasm separating all happen during the M phase (mitosis).
4 0
3 years ago
Which of the following Kingdoms does not contain Autotrophs?
bogdanovich [222]

Answer:

b planted

Explanation:

Kingdom Plantae includes multicellular, autotrophic organisms. Except for a few species that are parasites, plants use photosynthesis to meet their energy demands. Kingdom Fungi includes multicellular and unicellular, heterotrophic fungi.

4 0
3 years ago
Read 2 more answers
Match the level of organization to the correct description.
noname [10]

Answer:

Organism - Individual living thing

Community - All of the different populations that live and interact in an area.

Population - Group of similar organisms.

Ecosystem - Community of organisms and its abioitic environment.

Biosphere - All of the ecosystems.

Hope this helps you

3 0
4 years ago
When the source of a wave is moving relative to an observer of the wave, which of the following is true?
galina1969 [7]

Answer:

Observers ahead of the wave observe an apparent increase in wave frequency  

Explanation:

This is the Doppler Effect. The frequency of a wave increases when the source approaches the observer and decreases as the source recedes.

B, C, and D are wrong. Observers behind the source notice a decrease in frequency.

4 0
3 years ago
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