Botany SET Practice Test

1. Which among the following are ‘Long day plants’?

A) Wheat, oat, sugar beat B) Pepper, cucumber, pea C) Wild bean, cotton, maize D) Sun flower, pea, Rice

2. Identify the correct statements:

1. Xylose is a monosaccharide 2. Molish test can be used to test carbohydrates 3. Ribose is an oligosaccharide 4. Lactose is a non reducing sugar

3. Immunoglobulin that mediates hypersensitivity

A) IgA B) IgD C) IgE D) IgH

4. Identify the correct statement:

A) NK cells are immune component cells of innate, humoural and cellular immunity B) T cells originate in blood vessels C) Helper T cells attack the pathogens D) Dendritic cells are derived only from Thymus

5. Match the following:

a. Polytene chromosome Select... 1. Amphibian Oocyte 2. Telocentric 3. Balbiani rings 4. Non localized kinetochores

b. Lampbrush chromosomes Select... 1. Amphibian Oocyte 2. Telocentric 3. Balbiani rings 4. Non localized kinetochores

c. Polycentric chromosome Select... 1. Amphibian Oocyte 2. Telocentric 3. Balbiani rings 4. Non localized kinetochores

d. Terminal kinetochore Select... 1. Amphibian Oocyte 2. Telocentric 3. Balbiani rings 4. Non localized kinetochores