Advertisements
Advertisements
Question
Differentiate between the following pair of terms: Vena Cava and Aorta
Solution
Vena Cava | Aorta |
Vena Cava is a large vein | Aorta is the large artery. |
It carries deoxygenated blood from the upper and lower parts of the body i.e. head and shoulders. | It carries oxygenated blood to all parts of the body through its branches |
APPEARS IN
RELATED QUESTIONS
Blood in the pulmonary artery or pulmonary vein (Which one contains less oxyhaemoglobin ?)
Differentiate between members of the following pairs with reference to the aspect asked within bracket:
artery and vein (type of blood primarily flowing through)
Give reason for the following:
The arteries are deep seated in the body
pH of oxygenated blood is ______.
Describe the functions of the: Blood vessels
Given below is a schematic representation of the circulatory system in man. Study the same and answer the questions that follow:
(i) Label the parts 1 to 4 indicated in the diagram.
(ii) Give one difference between parts 1 and 2 based on:
(a) their structure
(b) the nature of blood flowing through them.
(iii) What is the specific name of the type of blood circulation that takes place between the heart and the lungs?
(iv) Name the valve found at the beginning of the part labeled 3.
Choose the correct alternative.
What is the minimum number of the plasma membrane that oxygen has to diffuse across to pass from air in the alveolus to haemoglobin inside a RBC?
From the following identify the normal haemoglobin count in adult male.
Circulation is carried out by ______ in higher animals.
Name these:
Three components of circulatory system.