Short-Question

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

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

Oxygen passes quickly through this air-blood barrier into the blood in the capillaries. Similarly, carbon dioxide passes from the blood into the alveoli and is then exhaled. Then the blood is pumped through the pulmonary artery to the lungs, where it picks up oxygen and releases carbon dioxide.

## How will you describe the sequence of blood flow?

Blood enters the heart through two large veins, the inferior and superior vena cava, emptying oxygen-poor blood from the body into the right atrium. As the atrium contracts, blood flows from your right atrium into your right ventricle through the open tricuspid valve.

How will you describe the sequence?

A sequence is an ordered list of numbers . Each number in the sequence is called a term. In the sequence 1, 3, 5, 7, 9, …, 1 is the first term, 3 is the second term, 5 is the third term, and so on.

### What is the correct sequence of blood flow through the heart?

The right ventricle pumps the oxygen-poor blood to the lungs through the pulmonary valve. The left atrium receives oxygen-rich blood from the lungs and pumps it to the left ventricle through the mitral valve. The left ventricle pumps the oxygen-rich blood through the aortic valve out to the rest of the body.

### How do you describe a sequence in math?

In mathematics, a sequence is an enumerated collection of objects in which repetitions are allowed and order matters. Like a set, it contains members (also called elements, or terms). The number of elements (possibly infinite) is called the length of the sequence.

Explanation: When several terms of a sequence are given, it is possible to find a general formula for the sequence by analyzing it’s terms. This formula is generally represented in form of an equation. Assuming that there are terms in that sequence, the expression is generally calculated for the term.

## Where does fresh oxygen enter the circulatory system?

The pulmonary circulation is where the fresh oxygen we breathe in enters the blood. At the same time, carbon dioxide is released from the blood.

## Where does carbon dioxide go when it leaves the blood?

This is where carbon dioxide is released from the blood into the air inside the pulmonary vesicles, and fresh oxygen enters the bloodstream. When we breathe out, carbon dioxide leaves our body. Oxygen-rich blood travels through the pulmonary veins and the left atrium into the left ventricle.

How does oxygen get into the lungs from the atmosphere?

Explanation: Air enters the lungs from the atmosphere and through the airwaves (trachea and bronchioles). When it gets to the lungs, air exchange occurs in the capillaries with oxygen getting into the blood while carbon dioxide gets out.

### How does the cardiovascular system deliver nutrients and oxygen?

The blood circulatory system (cardiovascular system) delivers nutrients and oxygen to all cells in the body. It consists of the heart and the blood vessels running through the entire body.