Which of the following site the posterior pituitary hormone acts predominantly?

1. 1. Proximal convoluted tubule
   2. Collecting tubules
   3. Descending limb of loop of Henle
   4. Ascending limb of loop of Henle

The food ground in cockroach in_____.

1. 1. mesentron
   2. crop
   3. intestine
   4. gizzard

Membrane that separates ‘cytoplasm’ and ‘nucleus’ is called _____.

1. 1. Nuclear envelop
   2. Cell wall
   3. Cell membrane
   4. Boundary

The part of the brain that connects the two hemispheres of the brain is called_____.

1. 1. Corpus callosum
   2. Medulla oblongata
   3. Cerebral cortex
   4. Cerebellum

Starch is converted into maltose by?

1. 1. invertase
   2. maltase
   3. diastase
   4. amylase

_____is used as a vector for cloning into higher organisms.

1. 1. Baculovirus
   2. Retrovirus
   3. Salmonella typhimurium
   4. Rhizopus nigricans

Kind of cellular respiration which occurs in presence of oxygen is _____.

1. 1. Anaerobic respiration
   2. Aerobic respiration
   3. Nitrogenous respiration
   4. Acidic respiration

The mechanism of stomatal movement is related to the branch of Biology called_____.

1. 1. Taxonomy
   2. Morphology
   3. Anatomy
   4. Physiology

Cooley’s anemia is another name used for_____.

1. 1. Thalassaemia
   2. Sickle cell anemia
   3. Leucemia
   4. None of these

Who is commonly known as “the Father of Microbiology”?

1. 1. Robert Hook
   2. Antonie van Leeuwenhoek
   3. Charles Darwin
   4. None of these