Thromboplastin required for blood clotting is secreted by

• Erythrocytes

• Platelets

• Monocytes

• Lymphocytes

Underground animals to be protected in

• Terrarium

• Vivarium

• Aquarium

• Zoo

Entamoeba histolytica cause which of the following disease?

• Malaria

• Dysentery

• Typhoid

• Jaundice

A successful Science teacher is one who

• neglects the weaknesses of students

• develops inherent capabilities of students

• behaves over-friendly in the class

• punishes students to correct their mistakes

The objective of microteaching is

• teaching by using a microphone for the benefit of deaf students

• to analyse the performance of trainee teacher and suggest feedback

• teaching lessons in micro-parts for better understanding

• micro-manage of students behaviour

Disease-causing agent is known as

• Secretin

• Prolactin

• Amylase

• Pathogen

While Science teaching many aspects of living things can be seen. One aspect is done at the molecular level. It will be the base of the description of life

• Newton's law

• physical description of the speed of the planet

• interaction of material energy

• relation of the speed of planet

In the food chain herbivores are

• primary producers

• primary consumers

• secondary consumers

• decomposers

Two magnetic lines of force

• intersect at the neutral point

• intersect near North or South pole

• cannot intersect at all

• intersect according to the position of magnet

The symbiotic association of algae and fungi is

• funaria

• lichen

• Marchantia

• riccia