Biology
Choose the correct answer from the four options given below:
Pulse wave is mainly caused by the:
- Systole of atria
- Diastole of atria
- Systole of the left ventricle
- Systole of the right ventricle
Related Questions
Match the items in Column A with that which is most appropriate in Column B. Rewrite the matching pair.
Column A Column B (1) Testis (a) Kidney (2) Poliomyelitis (b) Water vapour (3) Transpiration (c) Prostate gland (4) Clotting of blood (d) Iron (5) Uriniferous tubule (e) Uterus (f) Gonad (g) Salk's vaccine (h) Water droplet (i) Calcium (j) TAB vaccine Choose the correct answer from the four options given below:
The cell component visible only during cell division:
- Mitochondria
- Chloroplast
- Chromosome
- Chromatin
Choose the correct answer from the four options given below:
The recessive gene is one that expresses itself in:
- Heterozygous condition
- Homozygous condition
- F2 generation
- Y-linked inheritance
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A gland which secretes both hormone and enzyme is the:
- Pituitary
- Pancreas
- Thyroid
- Adrenal