(English Medium) ICSE Class 10 - CISCE Question Bank Solutions for Biology

Define the following term:

Myxoedema

Give reason.

Simple goitre can be prevented by using iodised salt in food.

Identify the gland with the help of following clue:

A bilobed (butterfly-shaped) gland.

Given below is a group of terms. In the group, one pair indicates the relationship between the two terms. Rewrite and complete the second pair on a similar basis.

Female gonad : Ovaries :: Male gonad : ______.

Name the following:

The process of WBCs squeezing out through the walls of the blood capillaries.

Mention the following:

The two major categories of WBCs.

Mention the following:

Blood cells involved in leukaemia.

Name the following:

The smallest W.B.C.

The process of engulfing bacteria by Neutrophils is called ______.

Which of the following chemical substances is released from Eosinophils?

Note the relationship between the first two words and suggest a suitable word/words for the fourth place:

RBCs: Polycythernia :: WBCs. : ______

Note the relationship between the first two words and suggest a suitable word/words for the fourth place:

WBCs : ______ :: RBCs : Erythropenia

Define the following term:

Phagocytosis

Distinguish between the following pair on the basis of words indicated in the bracket ( ):

Erythrocytes and Leukocytes (Nucleus)

Write important role/roles of the following:

Hepatic portal vein

Excessive uric acid may produce kidney stones.

The condition in which excess glucose passes with urine is termed as ______.

Name the following:

The specific pigment found in urine.

Name the disease caused due to the following abnormal constituent in urine:

Blood

Name the disease caused due to the following abnormal constituent in urine:

Glucose