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natta225 [31]
3 years ago
7

What is the pathway of the respiratory system?

Biology
1 answer:
vodka [1.7K]3 years ago
7 0

Answer:

The pharynx is a pathway in which both air and food travel.

Explanation:

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A woman consumes 500 grams of carbohydrates, 30 grams of protein, and 75 grams of fat in one day. how many total kcalories has s
DedPeter [7]
To calculate the energy offered from food, multiply the number of grams of protein, carbohydrate, and fat by 4, 4, and 9, respectively.
Then add the results together.

Given: 500 grams of carbohydrates, 30 grams of protein, and 75 grams of fat in one day.

500 grams x 4 kcal/g = 2000 kcal
30 grams x 4 kcal/g = 120 kcal
75 grams x 9 kcal/g = 675 kcal
= 2795 kcal

From this data, you can calculate the percentage of k calories each of the energy nutrients give to the total.
Solution:

2000/2795 * 100% = 72% from carbohydrates
120/2795 * 100% = 4% from protein
675/2795 * 100% = 24% from fat
Total: 100%
6 0
3 years ago
An air mass that originates in the Pacific ocean, west of Brazil, is most likely
kykrilka [37]

An air mass that originates in the Pacific ocean, west of Brazil, is most likely WARM AND WET.

A. warm and wet

<u>Explanation:</u>

The pacific ocean has the tropical maritime air mass so it is warm and wet. they affect the United States originate over the Caribbean sea, Mexico, pacific and the western Brazil.

So the air masses in the pacific ocean, western Brazil are wet and warm.the air masses have the fairly uniform temperature and the moisture content in the horizontal direction.

Air masses are characterized by their temperature and the humidity properties. The air mass where the originate is based on the surface properties.

7 0
3 years ago
Identify the indentation that is inferiorolateral to the auricular surface. Identify the indentation that is inferiorolateral to
gizmo_the_mogwai [7]

Answer:

The correct answer is - Greater sciatic notch

Explanation:

The greater sciatic notch is a notch in one of the pelvic bones n the human called the ilium. It is located between the posterior inferior iliac spine, and the auricular surface or ischial spine. It is the passageway through the pelvis into the thigh and posterior side.

3 0
3 years ago
The energy in the rabbit came from the grass without changing
kondor19780726 [428]
False..the energy was depleted just a little..lets say a wolf comes and eats the rabbit..then the energy in the rabbit from grass will deplete a little more and so forth if a human comes and kills the wolf and eats it...the energy always goes down a bit
8 0
3 years ago
During digestion what<br> energy is<br> transformed into another energy
nordsb [41]

Answer:

During digestion, the chemical energy found in our food can be converted to many different forms.

The chemical energy in food can be converted to another form of chemical energy when it is stored as glucose or fat. It can be converted to thermal energy because our body produces heat when disgusting our food.

Explanation:

I majored in Biology

6 0
3 years ago
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