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Phantasy [73]
3 years ago
15

Egested waste,

Biology
1 answer:
bija089 [108]3 years ago
5 0

Answer:

Only 10% of the mass and energy is transferred

Explanation:

In a food chain, organism at a certain trophic level, obtain nutrition and energy from organism lying at its preceding trophic level.  

As per the rule of energy pyramid, a higher organism feeding on any low level organism in a given food chain obtain only 10% of the total energy. The remaining 90% of the energy remains with the organism to carry out its metabolic processes including decomposition or self destruction.

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Two green plants are kept in oxygen free containers.One in dark and one in continuous light.Which one will live longer and why
Anni [7]

Answer:

the light one will live longer

Explanation:

bc it is at least getting oxygen and it is getting light to make food

5 0
3 years ago
Supporting cells of the nervous system are collectively called:
tester [92]

Answer:In the central nervous system, the supporting cells are collectively referred to as neuroglia.

Explanation:In the central nervous system, the supporting cells are collectively referred to as neuroglia.

5 0
2 years ago
WILL GIVE BRAINLIEST AND THANKS
Alexus [3.1K]

Answer:

AG or B

Explanation:

i didnt understand what ich mean

but the explanation is that it must have two chromosomes before meiosis so will undergo meiosis to give one set either B or AG

8 0
1 year ago
A student measured the amount of oxygen and carbon dioxide dissolved in an aquarium containing aquatic plants and snails. Why di
andriy [413]
The nail breathes oxygen to live. The nail breathes the oxygen dissolved in the water.


Given that the aquarium is a small bioma there is not enoguh source of oxygen to replace the oxygen consumed by the snail, except for the oxygen produced by the aquatinc plants inside the aquarium.


Plants produce oxygen through the process named photosynthesis. Photosynthesis requires light.


Given that the aquarium is kept dark, the aquatic plants cannot carry out the process of photosyntthesis and so there will not be generation new oxygen and the snails will die after they do not have oxygen to breath.


I
4 0
3 years ago
Read 2 more answers
Fog can form through each of the following ways EXCEPT Question 7 options:
Schach [20]

Answer:

The correct answer is the letter D. decreasing the moisture content of the air and increasing temperature

Explanation:

Fog is the result of air humidity, or water vapor in the atmosphere. The mist that forms in the morning is the result of water that changes from a gaseous to a liquid state. It is characterized by a cluster of water droplets, which give rise to a type of cloud that is very close to the Earth's surface arising from the cooling of the air during the night. Thus, it is formed by the suspension of water droplets in an air layer close to the ground. Thus, fog can be considered a cloud that comes into contact with the ground.

5 0
3 years ago
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