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Savatey [412]
4 years ago
9

Scientists all agree we need sleep, but there is no consensus on why true or false?

Biology
1 answer:
Vladimir79 [104]4 years ago
8 0

Answer: true

Explanation: Sleep is important to a number of brain functions, including how nerve cells (neurons) communicate with each other. In fact, your brain and body stay remarkably active while you sleep. Recent findings suggest that sleep plays a housekeeping role that removes toxins in your brain that build up while you are awake

hope this helps

plz mark brainliest

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How does backward chaining differ from forward chaining?.
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Draw a pyramid of energy to show how energy flows through the antarctic food web. Use
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The desired graph of the Antarctic food web is attached:

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A food web shows the taking care of connections between the life forms in a specific biological system, fundamentally what eats what. It shows how vitality courses through the biological system. Creatures can be separated into producers, different level of consumers, and decomposers inside a food web:  

producers in the Antarctic marine biological system are: ocean ice green growth, phytoplankton, macroalgae, microalgae

primary, second-level, third level, fourth level, and fifth-degree of consumers are straightforwardly or by implication rely upon producers as they structure a significant food hotspot for creatures that feed by grazing. Models incorporate snails, imps, and corals. These consumers thusly will be eaten by different creatures, for example, ocean stars. At the head of the food web, there are bigger consumers, for example, fish, penguins, and seals. energy moves from producers to the consumers and there is a large part of the energy loss during the process only 10% of energy gets to the subsequent trophic level.

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4 years ago
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Explanation:

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