NAT IIB Biological Science Preparation Online Test for Pakistani Students

NAT II Biological Science

Try The NAT II Biological Science

  • Total Questions20

  • Time Allowed25

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NAT II Biological Science

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Question # 1

Genera with common characteristics are grouped into a more inclusive group

Question # 2

In ---------- stems & roots of plants increase in diameter

Question # 3

Disease in living organisms, which are caused by parasites called as

Question # 4

Nullo gamete is

Question # 5

A fungal hyphae having 2 nuclei of different genetic type is called as

Question # 6

Fungi cause certain animal diseases. How Ringworm and athlete's foot are caused by fungi

Question # 7

The other name of glycolysis is

Question # 8

Which statement is not true about the family Euphorbiaceae?

Question # 9

--------- lives for more than two growing seasons

Question # 10

Major types of ecosystems, those that occupy board geographical regions are called

Question # 11

When there is a net movement of water molecules occurs towards an imbibant, the type of diffusion is

Question # 12

The botanical name of plum is

Question # 13

Potentillaanserina is useful in

Question # 14

Parasexuality is a special type of genetic recombination which is showed by which group of fungi

Question # 15

Seed of rosaceae is

Question # 16

The water culture technique for growing plants with their roots in a recirculating water solution is

Question # 17

Match with Lamarckism

Question # 18

Vegetative parts of --------- are easier to observe than reproductive parts

Question # 19

Phanerogamy includes

Question # 20

In ------------- long flowering stalk develops

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Here is List Of Chapter Wise Tests

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

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NAT-II Botony Important MCQ's

Sr.# Question Answer
1 Second largest family of glowering plants
A. Leguminoceae
B. Labiaceae
C. Cucurbitaceae
D. Solanaceae
2 The botanical name of Kala Zira is
A. Nigella sativa
B. Clematyustriloba
C. Ranunculus aquatalis
D. Delphinium ajasis
3 Saccharomyces cervisiae is the most commonly exploited yeast which feature highlights their economic improtance
A. Asexual reproduction
B. Unicellular
C. They ferment carbohydrate to ethanol and carbon dioxide
D. Sexual reproduction
4 An ordered array composed of a series of inclusive levels
A. Taxon
B. Systematics
C. Hierarchy
D. Monopoly
5 Cytochrome 'c' found is all aerobic species is a respiratory
A. Carbohydrate
B. Protein
C. Co-enzyme
D. Vitamin
6 Cucumissativusis the botanical name of
A. Bitter gourd
B. Vegetable marrow
C. Cucumber
D. Watermelon
7 Plants of asclepiadaceae are mostly
A. Herbs
B. Shrubs
C. Trees
D. All the them
8 The disease in which leaves may appear twisted and finally die is
A. Bronzing
B. Whiptail disease
C. Whiplash disease
D. None
9 Locus is
A. Segment of chromosome
B. Position of a gene on the chromosome
C. Genes present on one chromatid
D. Collection of genes at specific part of chromosome
10 The collection of stomatal pores guard cells and subsidiary cells is called;
A.

Stomatal Apparatus

B.

Guard cells complex

C.

None

D.

Both a & b

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