Enzyme discovered by _____.

1. 1. Jons Jacob Berzelius
   2. Walter Bradford Cannon
   3. Anselme Payen
   4. All of these

On wound _____fight foreign particles, like bacteria?

1. 1. Red Blood Cells
   2. White Blood cells
   3. Platelets
   4. Plasma

Brown algae are also known as_____.

1. 1. Phaeophyta
   2. Rhodophyta
   3. Pyrrophyta
   4. Chrysophyta

Sodium ions are “pumped” from a region of lower concentration to a region of higher concentration in the nerve cells of humans. This process is an example of _____.

1. 1. Diffusion
   2. Active transport
   3. Passive transport
   4. Osmosis

Cn(H2O)n is a general formula of_____.

1. 1. Carbohydrates
   2. Monosaccharides
   3. Oligosaccharides
   4. Ploysacharides

The hormone that helps in Parthenocarpy?

1. 1. Gibberellin
   2. Abscisic acid
   3. Cytokinin
   4. Ethylene

Who first observed and thus hypothesized that new cells are formed from previously existing living cell?

1. 1. Theodor Schwann and Schleiden
   2. Rudolph Virchows
   3. Both a and b
   4. Louis Pasteur

Single circuit heart is found in_____.

1. 1. Fishes
   2. Amphibians
   3. Reptiles
   4. Mammals

Conclusion of Mendels work latter became a_____.

1. 1. Scientific hypothesis
   2. Theory
   3. Productive theory
   4. Scientific law

Number of nuclear pores/nucleus in an RBC are_____.

1. 1. 1 to 3
   2. 10000
   3. 30000
   4. 3 to 4