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kupik [55]
2 years ago
6

The relaxed time just before you go to sleep is called ___.

Biology
1 answer:
ICE Princess25 [194]2 years ago
5 0

Answer:

The correct answer is - alpha phase.

Explanation:

The relaxed time just before the one goes to sleep is known as alpha waves. Alpha waves are waves of the waves found in the brain at the time of relaxing just before one sleeps or closes his eyes. These are the most common waves one can found in people at relaxed time just before sleep.

These are waves that help in sleep and associated with meditation like the state to calm and relax the mind of an individual. These are found in between 8 to 12 Hz.

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What is a major role that fungi play in ecosystems
Gekata [30.6K]

Answer:

Fungi play a crucial role in the balance of ecosystems. They colonize most habitats on earth, preferring dark, moist conditions. They can thrive in seemingly-hostile environments, such as the tundra. However, most members of the Kingdom Fungi grow on the forest floor where the dark and damp environment is rich in decaying debris from plants and animals. In these environments, fungi play a major role as decomposers and recyclers, making it possible for members of the other kingdoms to be supplied with nutrients and to live.

Explanation:

Answer from Gauth math

7 0
2 years ago
Why postharvest physiology is important to maintain sustainable food supply on this planet. Please give named examples and discu
Setler79 [48]

Answer:

Postharvest physiology plays a fundamental role in extending the shelf-life and quality of plant products. An example of postharvest physiology methodologies is by reducing the temperature to improve shelf-life before consumption

Explanation:

Postharvest physiology refers to the methodologies used for extending shelf-life and quality, thus being a critical issue in food systems. Postharvest approaches include chemical treatments, temperature reduction, cleaning and disinfection methods, etc. Crop varieties are genetically selected in order to maintain nutritional qualities of stored seeds for a long time after harvest. These seeds are also controlled during storage by using postharvest handling practices (e.g., chemical and enzyme inhibitors that extend shelf life).

5 0
2 years ago
Fact, fiction, or opinion.
bulgar [2K]

first one is definitely a fact

6 0
3 years ago
Read 2 more answers
The fossil evidence found in these sedimentary layers BEST implies that A) invertebrates evolved into vertebrates. B) animals ev
masha68 [24]

The diagram is missing in the question. It can be found in the following link: <em>https://quizizz.com › admin › quiz › 566b055c5cbcd49e2dd0fed1 › earth.</em>

The fossil evidence found in these sedimentary layers best implies that animals evolved bony skeletons after shells

Explanation:

Fossil is not only describing when organism lived, but it also gives information about the “progression and evolution of life” on this earth over millions of years. Fossils also give information that previous life in earth is different from present life.

According to evolutionist around 500 million years ago complex internal skeleton organism came into existence. They told fish had firstly evolved and they dominated the sea. Fossilization is very rare process.

5 0
3 years ago
Read 2 more answers
According to the all-or-nothing principle, Select one: a. the amount of time a neuron must "rest" in between firing episodes is
Brilliant_brown [7]

Answer:

<em>The correct option is d) once the electrical impulse reaches a certain level of intensity (its threshold), it fires and moves all the way down the axon without losing any intensity.</em>

Explanation:

In the field of biology, the all-or-nothing law can be described as a principle which focuses on the strength with which a nerve or muscle fibre responds to a particular stimulus, this strength being independent of the strength of the stimulus. The functioning of the impulse is just like the trigger of a gun. The more the force of a stimulus, the more will be the intensity of the nerve impulse.

4 0
2 years ago
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