Inadequate supply of blood in the human body is called-

Which of the following is not a simple permanent tissue?

Match the following. 

 (A) Night blindness                          1. Vitamin C

(B) Scurvy                                             2. Vitamin A

(C) Rickets                                           3. Vitamin D

(D) Anemia                                          4. Vitamin B₁₂

                A             B              C             D

(a)           1              2              3              4

(b)           2              1              3               4

(c)           3              2              1              4

(d)          4              3              2               1

Antibodies in the context of human anatomy are-

Which of the following does not get energy?

Spinach leaves have the highest quantity?

Side effects in jaundice

Which of the following diseases is often spread through air?