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just olya [345]
3 years ago
7

State that some drugs like heroin act upon synapses

Biology
1 answer:
Tanya [424]3 years ago
7 0

Answer:

cocaine,ganja,heroine

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The graph is showing us the tide height in feet in the left side and the hight up and down.
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Question is shown on the image below, help is much appreciated! <3
vlabodo [156]

Answer:

1. Water

2. Carbon dioxide

3. Sunlight

4. Oxygen

5. Glucose

Explanation:

The above shows the correct answer. The labelled parts have been correctly named.

From the diagram, we can see that the water falls on the soil where it is absorbed by the roots. The leaves of the plant take in carbon dioxide as seen no. 2 and gives out oxygen as seen in no. 4. The plant also absorbs the sun energy. These are needed by the plant for photosynthesis which is a process that leads to the manufacture of glucose and energy.

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3 years ago
The level of protein structure on which all structure and function of a protein depends is.
Step2247 [10]

Answer:

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Protein structure plays key role in its function. If a protein loses it Shape at any structure level , it may no be functional

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gavmur [86]
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A Protist is any organism that is not a plant, animal or fungus. They are normally unicellular, although some can be multicellular, for example, Algae. They all have a nucleus and they mostly live in water.
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The change in energy consumption in the United States during the past 100 years is due to _____ A. neither population growth nor
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