List any five salient features of the family Felidae.

Concept Mapping - Use the following terms to create a concept map that shows the major characteristic features of the phylum nematoda: Round worms, pseudocoelomates, digestive tract, cuticle, parasite, sexual dimorphism.

Differentiate between elastic fibres and elastic connective tissue.

Give the location of clitellum and spermathecal openings in Lampito mauritii.

Head of cockroach is called hypognathous. Why?

List the chemical changes that starch molecule undergoes from the time it reaches the small intestine.

Digestive secretions are secreted only when needed Discuss.

Why is pneumonia considered a dangerous disease?

Distinguish between arteries and veins.

What might be the effect on a person whose diet has less iron content?

What forces promote glomerular filtration? What forces opposes them? What is meant by net filtration pressure?

When a molecule or ion is reabsorbed from the lumen of the nephron, where does it go? If a solute is filtered and not reabsorbed from the tubule, where does it go?

If the afferent arteriole of the nephron constricts, what happens to the GFR in that nephron? If the efferent arteriole constricts what happens to the GFR in that nephron? Assume that no auto regulation takes place.

Differentiate protonephridia from metanephridia

How does an isotonic contraction take place?

Name the bones of the skull.

The choroid plexus secretes cerebrospinal fluid. List the function of it.

Name the first five cranial nerves, their nature and their functions.

Write the symptoms of cretinism

Comment on the functions of adrenalin.

Write the advantages of vermicomposting.

What are the Nutritive values of fishes?

Give the economic importance of lac insect

Enumerate the uses of stethoscope

Why the Magnetic Resonance Imaging (MRI) technique gives excellent job of showing soft tissues and blood vessels?