Exceptionally the positive hydrostatic pressure generated by root pressure is about_____.

1. 1. 800 Kpa
   2. 900 Kpa
   3. 1000 Kpa
   4. 950 Kpa

ELISA is _____.

1. 1. Using radiolabeled second antibody
   2. Addition of substrate that is converted into a coloured end product
   3. Usage of RBCs
   4. Using complement-mediated cell lysis

What is the number of “True Ribs” in human body?

1. 1. 9
   2. 10
   3. 12
   4. 14

The first bacterium isolated was _____.

1. 1. Bacillus
   2. Coccus
   3. Vibrio
   4. Spirochete

Pressure flow theory was proposed by_____.

1. 1. H-Van Mohl
   2. Dixon
   3. Earnst Munch
   4. Vander wall.

Acetabularia is a kind of _____.

1. 1. Unicellular alga
   2. Fungi
   3. Protist
   4. Multicellular alga

Puccinia commonly destroys_____.

1. 1. Wheat
   2. Corn
   3. Tomato
   4. Dodder

_____component of cell wall has grreat affinity with water.

1. 1. Pectin
   2. Lignin
   3. Cellulose
   4. None of these 

Optimal temperature of enzymes present in human body is_____.

1. 1. 30°C
   2. 27°C
   3. 37°C
   4. 47°C

Blood does not coagulate inside the body due to the presence of_____.

1. 1. Heparin
   2. Hemoglobin
   3. Fibrin
   4. Plasma