Match the following options:
| A. Eosionophils | (i) Coagulation |
| B. R.B.C. | (ii) Universal Recipient |
| C. AB group | (iii) Resist Infections |
| D. AB group | (iv) Contraction of Heart |
| E. Systole | (v) Gas transport |
A. Eosionophils | (i) Resist Infections |
B. R.B.C. | (ii) Gas transport |
C. AB group | (iii) Universal Recipient |
D. AB group | (iv) Coagulation |
E. Systole | (v) Contraction of Heart |
Why do we consider Blood as a connective tissue?
Why do we call our heart myogenic?
Sino-auricular node is called pacemaker of our heart. Why?
Describe the evolutionary changes in the pattern of heart among vertebrates.
