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tekilochka [14]
3 years ago
13

What the answer there are no options

Biology
1 answer:
astra-53 [7]3 years ago
6 0
The Orbits in the diagram are not supposed to be circle, instead in real life they are in oval shapes.
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The enhancement of contrast at the edge of an object is the result of: lateral inhibition in the retina. the color of the object
ZanzabumX [31]

Answer:

lateral inhibition in the retina

Explanation:

Horizontal cells are in contact with photoreceptor cells through the synapse. One photoreceptor forms an excitatory synapse with horizontal cell in the adjacent regions of the retina while the horizontal cell forms an inhibitory synapse with another photoreceptor.  

Hence, as one photoreceptor activates the horizontal cell, the horizontal cell, in turn, inhibits the other photoreceptor cell and thereby reduces the quantity of neurotransmitter released at the bipolar cell. In this way, horizontal cells transmit lateral inhibitory stimulus to the photoreceptor which in turn improves the contrast at the edges of the object.  

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3 years ago
21. In space there is no air resistance or friction. If no other force touches it, a spaceship gliding through space _____
o-na [289]

Answer:

Option B.

Will continue at the same speed

Explanation:

Reason:

No other forces touches the spaceship

<u>-TheUnknownScientist</u><u> 72</u>

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3 years ago
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Crude oil is turned into usable forms of energy in a ______.
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Answer: C) Turbine

Explanation: Crude oil is turned into usable forms of energey by a Combustion Turbine. Hope this helped!  

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3 years ago
Which part of the endomembrane system provides a mechanism for transporting proteins from the rough er to the Golgi apparatus?
kicyunya [14]
The proteins move through the endomembrane system and are dispatched from the trans face of the Golgi apparatus in transport vesicles that move through the cytoplasm and then fuse with the plasma membrane releasing the protein to the outside of the cell.
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Which of the following is true about protein molecules? A. Protein molecules are made up of strands of DNA joined together by am
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C.  

The shape and folded structure of a protein molecule are important in determining its function

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