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Rashid [163]
3 years ago
9

What is a cell made out of

Biology
1 answer:
slega [8]3 years ago
5 0

Answer:

Two-thirds of a cell is water, which means that two-thirds of your whole body is water. The rest is a mixture of molecules, mainly proteins, lipids and carbohydrates.

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In terms of ecosystem stability and predator-prey interactions, what is the concern over declining krill populations
yKpoI14uk [10]

Declining krill populations will have catastrophic consequences for ecosystem homeostasis and it will increase the levels of phytoplankton.

<h3>What is ecosystem homeostasis?</h3>

The term ecosystem homeostasis makes reference to the state of equilibrium between different species in an ecosystem.

Krill are fundamental primary consumers in aquatic environments and they eat autotrophic phytoplankton.

In conclusion, declining krill populations will have catastrophic consequences for ecosystem homeostasis and it will increase the levels of phytoplankton.

Learn more about ecosystem homeostasis here:

brainly.com/question/1514975

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8 0
2 years ago
Fire is an example of a living thing?
Alenkasestr [34]

Answer:

Fire Is A Non-Living Thing.

Explanation:

People sometimes think fire is living because it consumes and uses energy, requires oxygen, and moves through the environment. Fire is actually non-living. The reason fire is non-living is because it does not have the eight characteristics of life. Also, fire is not made of cells.

3 0
2 years ago
Decide whether the discovery should be considered reasonable or surprising:
Readme [11.4K]

Answer:

A. Surprising.

Explanation:

The above scenario is completely surprising because there are 10 planets in solar system and considering all the orbit approximately in the same plane. But amazingly half (five) of the planets orbit counterclockwise, while remaining five planets orbit clockwise (opposite direction).

Reasonably, all planet should be orbit in same direction but it's surprising that in a same solar system half are orbit clockwise and half are anticlockwise.

7 0
3 years ago
Minerals are generally<br> a)solids<br> b)liquids<br> c)gases<br> d)plasmas
vaieri [72.5K]
Solids they come in rock form
6 0
3 years ago
Read 2 more answers
How do trees act as carbon sinks?
Romashka [77]


The best answer is D.

A carbon sink is anything that absorbs more carbon than it produces or releases.

The main carbon sinks found in nature are plants, the ocean and soil.  Plants such as trees capture carbon dioxide from the atmosphere and use it in photosynthesis. Part of this carbon is transferred to soil as the trees and other plants die and decompose.

Due to the effectiveness of trees and other plants as carbon sinks,  the Kyoto protocol proposed that emission reduction can be achieved through absorption of carbon dioxide by these plants. 



5 0
3 years ago
Read 2 more answers
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