Advertisements
Advertisements
Question
The chief function of lymph nodes is to
Options
produce WBCs
produce hormones
destroy old RBCs
destroy pathogens
Advertisements
Solution
destroy pathogens
RELATED QUESTIONS
Haemoglobin is present in ______ cells.
Given below is certain structure, write the term for the functional activity.
Erythrocytes and …………………………………
Differentiate between members of the following pairs with reference to the aspect asked within bracket:
artery and vein (type of blood primarily flowing through)
Multiple choice questions. Tick ( ✓ ) the correct choice:
Human heart has
Define the Arteries.
What is the Rh-factor?
Differentiate between:
Arteries and Veins.
Complete the following sentence with appropriate word:
The membranous covering of the heart is _______.
Thin tube-like structures which are the component of circulatory system are called blood vessels.
