Best Respiration Questions and Answers (Q&A) - ProProfs Discuss

What is the role of the xylem in the transport system of plants?

Barry Mclean, Sales Manager
Answered: May 01, 2019

The correct answer is option 1.
The role of xylem in the transport system of plants is to carry water and dissolved minerals from the roots, up the stem and leaves. Xylem is one of th...Read More

3 Answers

680 views

Which pigment in red blood cells give it its red color?

Jyongjingjing
Answered: Sep 01, 2017

Haemoglobin. Haemoglobin is to carry the oxygen from the diffusion to all other parts of body

3 Answers

622 views

What is true during inhalation?

V. Barnes
Answered: May 10, 2018

During inhalation, our rib cage moves up and out. The primary organ of our respiration system is lungs. Other components of the respiratory system convey air to the lungs, such as the trachea...Read More

2 Answers

595 views

What causes the movement of air in and out of the lungs?

John Adney
Answered: Nov 28, 2016

Gaseous exchange is dependent on diffusion. diffusion depends on diffusion gradient i.e. difference in gaseous concentration between two regions. for air to move in and out of the lungs, the gaseous...Read More

2 Answers

494 views

What is the difference between Cellular Respiration and Photosynthesis?

O.Olivia
Answered: Feb 27, 2020

Cellular respiration is the process by which organisms get the right amount of energy needed to perform certain activities through the breaking down of different food materials. During this process,...Read More

2 Answers

67 views

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