How will you describe the sequence of oxygen carbon dioxide and blood flow?

Answers

Answer 1
Answer: As we inhale air, oxygen enters the respiratory system and the circulatory system to transport it to the other parts of the body and to all cells. As the oxygen is already transported, the blood becomes deoxygenated and carries a CO2 which returns to the lungs and then we exhale the carbon dioxide.

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Why did the Union struggle to take Vicksburg from the Confederacy?A. The fort was located on top of a hill and surrounded by swamps.

B. The fort was far from water, which made it difficult to reach.

C. The fort was only approachable from one direction by land.

D. The fort could only be attacked from the Mississippi River.

Answers

The Union struggled to take Vicksburg from the Confederacy because the fort was located on top of a hill and surrounded by swamps. The correct option among all the options that are given in the question is the first option or option "A". I hope that this is the answer that has come to your desired help.

Answer;

The fort was located on top of a hill and surrounded by swamps

Explanation;

-The Battle of Vicksburg, Mississippi, also called the Siege of Vicksburg, was the culmination of a long land and naval campaign by Union forces to capture a key strategic position during the American Civil War.

-President Abraham Lincoln recognized the significance of the town situated on a 200-foot bluff above the Mississippi River.

The fact that a healthy deer can outrun a timber wolf is an example of

Answers

Answer:

natural selection

Explanation:

Answer:

natural selection

Explanation:

the slower, weaker deer get taken by the wolf, thus leaving the healthier faster ones that can outrun it. the healthy big strong deer has the muscle and stamina to be able to outrun the wolf. However even though the prey animals have the advantage of stamina and living in herds over most of there prey, the predator animals are smarter and are capable of stalking the prey, and in the case of a wolf pack, they are able to out smart the prey by setting up a trap to catch there prey. although wolves also have very high stamina compared to most predators, lots of times it comes down to who gets tired first.

Pamela has started to take antibiotics, which kills most of the helpful and harmful bacteria in her body. Her doctor suggested she eat yogurt containing helpful bacteria to reestablish the bacteria in her digestive tract. Why is this important?1. Bacteria are important to fight off diseases and infections.
2. Bacteria that live in the large intestine provide some vitamins to people.
3. Bacteria break food down into chyme, which is then digested.
4. Bacteria aid in the reabsorption of water in the large intestine.

Answers

Answer:

a

Explanation:

Answer:

A.

Explanation:

some bacteria help fight off disease.

A mycelium helps a fungus absorb nutrients from its environment because it providesA. a smaller surface area.
B. a larger surface area.
C. minerals.
D. digestive organs.

Answers

Mycellium provide greater surface area.

The answer is B. a larger surface area

:) hope this helps



Which of the following statements about the experiences refugees face is false?A.
Humanitarian aid organizations seek ways to help relocate refugees.
B.
The cost of health care is a major challenge to host countries of refugees.
C.
Many refugees are challenged by the need to find employment in their host countries.
D.
Refugees cannot receive funding from nongovernmental organizations.

Answers

The correct answer to the question stated above is letter D. Refugees cannot receive funding from non-governmental organizations.

It is true that h
umanitarian aid organizations seek ways to help relocate refugees. Aside from that, employment and cost of health care are also a major challenge to some countries of refugees.

Answer:

The correct answer will be D. Refugees cannot receive funding from nongovernmental organizations.

Which environmental lesson can you derive from the ecocide hypothesis for what happened to Easter Island?

Answers

An environmental lesson which tells that the climate change has environmental consequences for all inhabitants of an environment derives you from the ecocide hypothesis for what happened to Easter Island. Easter Island is an island in Chile and is famed with its archeological sites. 

Answer : Changes in climatic conditions has consequences on all the organisms of environment.

Explanation : From the ecocide hypothesis according to the changes that occurred in Easter Island has drastic environmental effects on the nature. The changes in the climatic conditions lead to many undesired natural disasters. The organisms in environment are directly or indirectly dependent on nature for their living. So, any changes in the environment will lead to harm the life on earth.