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Brums [2.3K]
3 years ago
5

Which of the following is the first step in respiration? A. Oxygen passes into capillaries to the blood. B. Oxygen is taken into

the lungs. C. Carbon dioxide passes into capillaries to the blood. D. Carbon dioxide passes from the blood to the lungs.
Health
2 answers:
Naddika [18.5K]3 years ago
8 0
B. Oxygen is taken into the lungs
alina1380 [7]3 years ago
8 0

The main function of the respiratory system is breathing, a process that is also referred to as respiration. This

process allows the body to bring in <u>oxygen</u> and expel (get rid of) carbon dioxide. During respiration, oxygen travels

through the bloodstream and carbon dioxide is carried away.

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Alika [10]

Click to read the passage from "The Tell-Tale Heart," by Edgar Allan Poe. Then

answer the question.

How does the author effectively build suspense in this passage?

A.The use of figurative language

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The aspect of this passage that most creates suspense in the reader?  

The use of figurative language. Thus, option "A" is correct.

<h3>How, explain your answer briefly?</h3>

In order for suspense to work in The Tell-Tale Heart by Allan Poe, this story needs figurative language. The vulture eye which terrifies and haunts the narrator builds suspense until it comes to a conclusion.  

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This language is giving little away to tease the reader. Edgar Allan Poe uses figurative language to develop an inventive story that averts a certain outcome with lots of suspense.

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8 0
2 years ago
Please help me
labwork [276]

Answer:

The Pregannacy diet seeks to enrich high-quality nutrients containing vitamins, minerals, proteins and carbohydrates, with particular emphasis on the necessary intake of folic acid, magnesium, iron and protein. The recommended intake is: proteins - 1 gram of protein per kilogram of body weight, at least two servings of vegetables a day, at least two servings of fruit a day, at least 3 servings of carbohydrates per day, complex and integral.

Iron is an integral part of the hemoglobin molecule that transfers oxygen from the blood to cells, and anemia is a sign that iron is lacking. Calcium is widely known as a bone mineral that is essential for pregnancy in the construction of a baby's body. Folic acid or vitamin B9 is responsible for the proper growth and development of a baby in pregnancy, and is also a good preparation for successful conception.

Explanation:

  • Iron-rich foods for pregnant women are the following: red meat, red berries, green leafy vegetables, beans and legumes, eggs.
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  • Calcium is in: milk, dairy products, sesame seed sand cheese.

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8 0
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Here's a hyperlink 

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