NAT IIB Biological Science Preparation Online Test for Pakistani Students

Ch. #	Test Name	MCQs Available	PDF File	Launch Test
0	NAT-IIB Biological Science Botany Hard Test	163	Download PDF	Launch Test

Top Scorers of NAT II Biological Science

Sr.#	Question	Answer
1	It is one of the two or more specimen cited by an author of the species when no holotype was designated	A. Isotype B. Lctotype C. Syntype D. Paratype
2	The criteria of the classification are the ------------ on which the classification is based.	A. Groups B. Divisions C. Characters D. Orders
3	Following statement is in accordance to Darwinisw	A. Natural Selection B. Over Production C. Survival of fittest D. All of these
4	The oxidative change of water in photo-chemical excitation occurs in a process	A. Photo-reaction B. Phosphorylation C. Photo-oxidation D. None
5	Fungi cause certain animal diseases. How Ringworm and athlete's foot are caused by fungi	A. Imperfect fungi B. Aspergillus fumigatus C. Purple ergot D. Soil contaminated with bird's feces
6	The non-protein part covalently bonded to enzyme is	A. APO-enzyme B. Coenzymes C. Co-factor D. None
7	Thin layer of earth in which all living organism exist is known as	A. Habitat B. Niche C. Biosphere D. Ecological niche
8	It is a specimen chosen by later worked from original material studied by the author of the species	A. Holotype B. Syntype C. Isotype D. Lecto type
9	In ecosystem an eagle may eat blue birds may eat insects, like caterpillar which feeds on green leaves this is a example of	A. Simple food chain B. Food web C. Succession D. Community relay
10	Fruit of labiateae consists of four ------------- nutlets.	A. One seeded B. Two seeded C. Three seeded D. Four seeded