The species confined to a particular region and not found elsewhere are termed as:

1.	Keystone	2.	Alien
3.	Endemic	4.	Rare

Which one of the following hormones is not involved in sugar metabolism?

Which of the following is not a function of the skeletal system?

1. Production of erythrocytes

2. Storage of minerals

3. Production of body heat

4. Locomotion

Which one of the following is not applicable to RNA?

1. Complementary base pairing

2. 5' phosphoryl and 3' hydroxyl ends

3. Heterocyclic nitrogenous bases

4. Chargaff's rule

Which one is the wrong statement?

A childless couple can be assisted to have a child through a technique called GIFT. The full form of this technique is?

1. Gamete Inseminated Fallopian Transfer

2. Gamete Intra Fallopian Transfer

3. Gamete Internal Fertilisation and Transfer

4. Germ Cell Internal Transfer

The wings of a bird and the wings of an insect are:

Golden rice is a genetically modified crop plant where the incorporated gene is meant for the biosynthesis of:

Outbreeding is an important strategy in animal husbandry because it:

Which one of the following hormones though synthesised elsewhere, is stored and released by the master gland?
1. Melanocyte-stimulating hormone
2. Antidiuretic hormone
3. Luteinizing hormone
4. Prolactin