NEET Biology: Questions 1263 - 1269 of 3146

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Question number: 1263

» Diversity in Living World » Five Kingdom Classification » Plant Group - Bryophytes

MCQ▾

Question

Which one of the following is true moss?

Choices

Choice (4) Response

a.

Irish moss

b.

Club moss

c.

Reindeer moss

d.

Bog moss

Question number: 1264

» Reproduction » Reproduction in Organisms » Asexual Reproduction

MCQ▾

Question

In a type of apomixes, known as adventive embryony, embryos develop directly from the

Choices

Choice (4) Response

a.

Synergids or antipodals in a embryo sac.

b.

Nucellus or integuments

c.

Accessory embryo sacs in the ovule.

d.

Zygote.

Question number: 1265

» Biotechnology and Its Applications » Application of Biotechnology in Health and Agriculture

MCQ▾

Question

Whose biological activity can be used to convert milk into curd?

Choices

Choice (4) Response

a.

Virus

b.

Fungi

c.

Lactobacillus

d.

Algae

Question number: 1266

» Diversity in Living World » Five Kingdom Classification » Protista

MCQ▾

Question

In Whittaker’s five kingdom classification, unicellular eukaryotes primarily aquatic and having various cell organelles constitute

Choices

Choice (4) Response

a.

monera

b.

protista

c.

plantae

d.

animalia

Question number: 1267

» Reproduction » Reproduction in Organisms » Vegetative Propagation in Plants

MCQ▾

Question

Reproducing new plants by cells instead of seeds is known as

Choices

Choice (4) Response

a.

Biofertilizer

b.

Antibiotics

c.

Mutation

d.

Tissue culture

Question number: 1268

» Structural Organization in Animals and Plants » Plant Tissues - Morphology, Anatomy and Functions » Inflorescence

MCQ▾

Question

The most important function of inflorescence is to help in

Choices

Choice (4) Response

a.

Attracting insects for cross pollination.

b.

Forming large number of fruits.

c.

Release of pollen grains.

d.

Dispersal of seeds.

Question number: 1269

» Genetics and Evolution » Heredity and Variation » Mendelian Inheritance

MCQ▾

Question

In F2 generation, a phenotypic ratio of 1: 1: 1: 1 exhibits

Choices

Choice (4) Response

a.

Back cross

b.

Monohybrid test cross

c.

Lethality

d.

Dihybrid test cross

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