miaitsolajide miaitsolajide

21-04-2020
Biology

contestada

Please can you explain the path in which oxygen takes to get to the blood stream

ps:mia hmu

Respuesta :

steppa22 steppa22

21-04-2020

Answer:

The oxygen enters the bloodstream from the alveoli, tiny sacs in the lungs where gas exchange takes place.The transfer of oxygen into the blood is through simple diffusion. The oxygen-rich blood returns to the heart

Explanation:

Answer Link

Otras preguntas

The kinetic energy (in joules) of a moving object can be calculated from the expression 1/2mv^2, where m is the mass of the object in kilograms and v is its spe

Prove that the perpendicular at the point of contact to the tangent to a circle passes through the centre.

In a class of 14 boys and 16 girls 3 children were absent. What fraction of the children was (a)absent (b)present

The national catch of Atlantic Cod has been declining in the past few decades. We can model this decline with the equation y = −.003x2 + .120x + 1.909 where x i

In which part of the body is glycogen stored?

the tens digit of a two digit number is twice the units digit. The sum of the digits is twelve. Find the original number.

the issue of slavery was largely responsible for the party realignment that followed the election of

the issue of slavery was largely responsible for the party realignment that followed the election of

How many hundreds in 1.85?

A car travels west for 240km in 4hr. What is the cars velocity?