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	Two species with the same specific epithet cannot occur in the genus. If this happens, the earlier valid name will retain and the latter will become it	A. Homonym B. Synonym C. Legitimate D. Illegitimate
2	He is regarded as the father of modern taxonomy	A. Robert Thorne B. Armen Takhtajan C. Linneous D. Arthur Conquist
3	Translator consists of two parts	A. Corpusculum and a pair of arms B. Gynoestigium and polonium C. Androecium and gynoecium D. Gynoestigium and corpusculum
4	--------- is the process of ATP production in chloroplast is	A. Photophosphorylation B. Dark reaction C. Calvin cycle D. All
5	The largest genus of family Solanaceae is	A. Solanum B. Capsicum C. Lyceum D. Atropa
6	When there is a net movement of water molecules occurs towards an imbibant, the type of diffusion is	A. Potential diffusion B. Active diffusion C. Passive diffusion D. Imbibation
7	The characters of constant nature which are used to define a group are	A. Synthetic B. Systematic C. Variations D. Diagnostic
8	Plants of Euphorbiaceae contain the vitamin	A. A B. B C. C D. D
9	Which true about pattern baldness except	A. It is x-linked disease B. It is sex influenced trait C. It is autosomal recessive trait in females D. It is autosomal dominant trait in male
10	Cucumissativusis the botanical name of	A. Bitter gourd B. Vegetable marrow C. Cucumber D. Watermelon