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barxatty [35]
2 years ago
5

What are all the countries that were affected by the black death?

Biology
1 answer:
Likurg_2 [28]2 years ago
5 0
France Germany England and Italy hope this helps
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What type of organism would most likely be found in place of the question marks?​
ruslelena [56]

Answer:

Decomposers

Explanation:

The diagram in this question illustrates a food web, which is a series of interlinked food chains in an ecosystem. In a food chain as depicted in the image, the arrows point to the organism that feeds on another organism. For example, an arrow is pointing from Idaho fescue to an Elk meaning that the elk will feed on that plant.

Different trophic levels constituting organisms exists in the food web including; producers (plants), primary consumers, secondary consumers, tertiary consumers etc. However, as observed in the image, a general arrow carrying along all the organism is pointing towards the organism in the question mark. This organism is called DECOMPOSER.

A decomposer, usually a microorganism, is an organism that breaks down dead organisms and returns the nutrient to the soil for recycling. All organisms in the food web will eventually die and when they do, they'll be decomposed by a decomposer. This is why the arrow pointing towards the decomposers include all organisms.

8 0
2 years ago
Heavy rains and mudslides cause a river to change course, isolating two groups of lizards of the same species from one another.
Misha Larkins [42]
The answer should be <span>The groups will probably diverge genetically, and speciation may occur.</span>
3 0
3 years ago
Which of these statements describes the worst-case scenario?
Lubov Fominskaja [6]

Answer:

the correct one is D :)

8 0
3 years ago
What events occur during high tide
makkiz [27]

Answer:

The tidal force causes Earth—and its water—to bulge out on the side closest to the Moon and the side farthest from the Moon. These bulges of water are high tides. As the Earth rotates, your region of Earth passes through both of these bulges each day. When you're in one of the bulges, you experience a high tide.

3 0
2 years ago
Read 2 more answers
If a professor accused you of cheating on a test, your adrenal glands would probably release ________ into your bloodstream
solong [7]

Answer: D. Epinephrine

Explanation:

During perceived danger the fight-or-flight response includes faster heart beat, quickened breath, tense muscles and thought speed up. This co-ordinated set if physiological changes is triggered by two hormones of the adrenal gland, epinephrine and norepinephrine.

The major activities of these hormones is to increase the amount of chemical energy available for immediate use, increase the heart rate and stroke volume and dilate the bronchioles in the lungs, action the raise the rate of oxygen delivery to the cell.

Answer is epinephrine

3 0
3 years ago
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