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Strike441 [17]
3 years ago
10

A teacher asked each student in the class to make a model demonstrating the importance of solar energy for life on Earth. Which

model should a student make?
A. A model of the electromagnetic spectrum
B. A model of a local food web
C. A model of the water cycle
D. A model of a mitochondrial matrix
Biology
2 answers:
d1i1m1o1n [39]3 years ago
7 0

A model of a local food web - apex

denis23 [38]3 years ago
7 0

Answer: B. A model of a local food web

Explanation:

The student should make a model of a local food web describing the importance of solar energy for the life on earth. This is because of the fact that solar energy is the basic source of energy for a food web. A food chain is a linear sequence of transfer of food and energy when one organism is consumed by another organism. A food web is a interconnection of two or more food chains. The food chain at the initial level includes producers which includes all photosynthesizing organisms like plants which captures the light energy from sun to produce their food. The plants are consumed by many organisms on earth. Therefore, food web model will demonstrate the role and importance of sun for existence of life on earth.

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Neurons transmit signals to the central nervous system. The brain processes this information to initiate a response. Two neurons
Free_Kalibri [48]

The question is incomplete. The complete question is as follows:

Select the correct answer from each drop-down menu.

Neurons transmit signals to the central nervous system. The brain processes this information to initiate a response. Two neurons communicate with each other through the ( axon , dendrite, synapse) . The ( cerebrospinal cord, glial cell, neurotransmitter) is released at the site to initiate action potential and carry the signal through the body.

Answer:

synapse

neurotransmitter

Explanation:

Neurons are the basic units for the transmission of signals to the central nervous system. The two neurons are connected through the syanpse. Synapse is the space or junction between two nerve cells, or neurons.

The neuron receives signals through dendrites and two neurons  communicate with each other through a chemical called neurotransmitter, which is released at the end of a nerve fibre and carry the signal through the body.

Hence, the correct answers are synapse and neurotransmitter.

6 0
4 years ago
Read 2 more answers
I NEED HELP THIS IS VERY URGENT!!<br><br> What is the genotype and phenotype of this Punnett square?
Aleksandr [31]
2 co dominant and 2 recessive
6 0
3 years ago
A student has a hamburger, french fries, and soda for lunch. Which sequence represents the correct order of events in the nutrit
ira [324]

Answer:

the correct order of events in the nutritional processing of this food is ingestion- digestion- absorption- egestion.

Explanation:

1.) Ingestion involves taking food, drink, or another substance into the body by swallowing to aid in digestion.

2.) Digestion involves the breakdown of large insoluble food molecules into small water-soluble food molecules so that they can be absorbed into the watery blood plasma.

3.)Absorption involves the in take of the digested food into the bloodstream

4.) Egestion involves the removal of undigested food substance from the body.

3 0
4 years ago
Cells can transport these molecules by packaging them into
Paraphin [41]

Answer:

VESICLES

Explanation:

Molecules of different types are produced in different compartments of a cell. These molecules, however, needs to be transported from one location to another. For this purpose, small spherical structures called VESICLES are used by the cell.

Vesicles are compartments in the cell that functions majorly as transport sacs. They help transport materials and molecules from one organnelle to another within a cell. For example, transport vesicles help in the transportation of matured proteins from the Golgi apparatus to respective locations in the cell.

8 0
3 years ago
_____ is the developing human organism from 9 weeks after conception to birth.
zepelin [54]
'The Fetus'  would be the correct answer.
5 0
3 years ago
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