Advertisements
Advertisements
प्रश्न
Cardiac muscles are ______.
पर्याय
hemoglobin
alkaline
diaphragm
red bone morrow
acidic
voluntary
involuntary
Advertisements
उत्तर
Cardiac muscles are involuntary.
संबंधित प्रश्न
State the functions of blood in our body.
What is meant by the term 'double circulation' of blood in mammals? What is diastole?
Match the statements in Column A with those in Column B
| Column A | Column B | ||
| 1 | Heart | a | Movement of materials |
| 2 | Food and oxygen | b | Channels for transport in man |
| 3 | Carrier of oxygen | c | A living pump |
| 4 | Circulation | d | Materials needed by every living being |
| 5 | Arteries and veins | e | Red blood cells |
Describe the functions of the: Blood vessels
Find the odd one out, giving reason.
State the Location: Spleen
Why do we call saliva a digestive juice?
The endocrine glands produce chemical substances called ____
Which of the following health condition refers to the type of blood cancer in which uncontrolled increase in number of WBCs occurs?
Assertion (A): RBCs help in the transport of respiratory gases.
Reason (R): The cytoplasm of RBCs contains the respiratory pigment Haemoglobin.
