In 1831, the presence of nucleus in the cells was reported by_____.

1. 1. Robert Mug Abe
   2. Robert Brown
   3. Robert Hooke
   4. Robert Koch

Water has maximum density at _____.

1. 1. 0°C
   2. 4°C
   3. 0°K
   4. 4°K

The Kingdom of recyclers is known as kingdom _____.

1. 1. Fungi
   2. Bacteria
   3. Embryophata
   4. Algae

The term biology was introduced in _____ in 1800.

1. 1. Egypt
   2. America
   3. Germany
   4. Italy

Reactions in which simple substances are combined to form complex substances are called _____.

1. 1. Anabolic reactions
   2. Catabolic reactions
   3. Metabolic reactions
   4. None of these

Which of the following is not nocturnal?

1. 1. Mosquito
   2. Bedbug
   3. Butterfly
   4. Cockroach

Fungi resemble plants because they lack _____.

1. 1. Centriole
   2. Cytoplasm
   3. Cell wall
   4. Nucleus

Hydra is an example of_____feeder.

1. 1. Fluid
   2. Macrophagous
   3. both (a) and (b)
   4. None of these

_____ is a nervous disorder characterized by involuntary tremors, diminished motor power and rigidity.

1. 1. Epilepsy
   2. Parkinson’s disease
   3. Alzheimer’s disease
   4. Meningitis

Ultra Microscopic viruses are the main cause of _____.

1. 1. Measles
   2. Cholera
   3. Mumps
   4. Malaria