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mr_godi [17]
3 years ago
10

How does blood connect to the cardiovascular system ?

Biology
1 answer:
Alenkinab [10]3 years ago
7 0

Answer:

The arteries (red) carry oxygen and nutrients away from your heart, to your body's tissues. The veins (blue) take oxygen-poor blood back to the heart. Arteries begin with the aorta, the large artery leaving the heart. They carry oxygen-rich blood away from the heart to all of the body's tissues.

Explanation:

sorry if its wrong

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Compare the biomes of New York City and Seattle. Whey are their biomes different?
exis [7]

Answer:

New York City: temperate deciduous forest

Seattle: temperate wet forest

Explanation:

New York City is characterized by a <u>Temperate Deciduous Forest biome</u>. This indicates that its climate is not stable but, instead, faces constant changes. The seasons are clear and marked, e.g. summer is warmer and trees begin to lose their leaves during fall (as it is supposed to be). New York's biome is also characterized by the presence of rain throughout the year. Plants such as conifers and mosses are predominant and wildlife species like red foxes, squirrels, and owls inhabit in this city / biome.

Seattle, on the other hand, is characterized by a T<u>emperate Wet Forest biome</u>, that is, warm and dry-summer subtropical climate. The seasons are marked but not as predominantly as in New York. Seattle is also characterized by more humid conditions in contrast to New York. Moreover, summers tend to be drier and warmer, making it more vulnerable to bushfires. Plants such as the western red cedar and the ponderosa pine are predominant and wildlife species like deers, coyotes, and bears inhabit in this region.

6 0
3 years ago
Secretion of cholecystokinin from the intestinal wall is stimulated by
Anna11 [10]

Answer:

The correct answer is: fat in the small intestine.

Explanation:

Cholecystokinin, abbreviated to CCK, is a <u>hormone produced in the small intestine that participates in digestion</u>. Its secretion is stimulated by fatty acids in the small intestine (more specifically, in the duodenum) and by the introduction of hydrochloric acid.

Cholecystokinin has the functions to 1) <u>contract the gallbladder</u><u> so it releases the stored bile into the intestine</u>, and 2) <u>stimulate the secretion of </u><u>pancreatic juice</u><u>, which induces satiety</u>.

3 0
3 years ago
A gene pool consists of all the genes within a
dlinn [17]

"A gene pool consists of all genes, including all the different alleles that are present in a population. Number of times an allele occurs in a gene pool compared with the number of times other alleles occur. In genetic terms, evolution is any change in the relative frequency of alleles in a population."

6 0
3 years ago
Read 2 more answers
When a community grows back after it has been destroyed by fire or farming?
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Secondary succession 
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7 0
3 years ago
What is an example of stablizing selection
Alika [10]
The number of offspring 
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3 years ago
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