Diversity in Living World-Five Kingdom Classification [NEET (2024 Updated)-National Eligibility cum Entrance Test (Medical) Biology]: Questions 729 - 735 of 986

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Question 729

Appeared in Year: 2008

Question MCQ▾

Nitrogen fixation in root nodules of Alnus is brought about by [CBSE PM/PD]

Choices

Choice (4)Response

a.

Clostridium

b.

Azorhizobium

c.

Bradyrhizobium

d.

Frankia

Edit

Question 730

Appeared in Year: 2010

Question MCQ▾

The chief water conducting elements of xylem in gymnosperms are: [CBSE PM/PD]

Choices

Choice (4)Response

a.

Tracheids

b.

Vessels

c.

Fibers

d.

Transfusion tissue

Edit

Question 731

Appeared in Year: 2010

Question MCQ▾

One of the free-living, anaerobic nitrogen-fixer is: [CBSE PM/PD]

Choices

Choice (4)Response

a.

Beijerinckia

b.

Rhizobium

c.

Rhodospirillum

d.

Azotobacter

Edit

Question 732

Appeared in Year: 2010

Question MCQ▾

Single-celled eukaryotes are included in [CBSE PM/PD]

Choices

Choice (4)Response

a.

Fungi

b.

Archaea

c.

Protista

d.

Monera

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Question 733

Appeared in Year: 2009

Question MCQ▾

Which one of the following plants is monoecious? [CBSE PM/PD]

Choices

Choice (4)Response

a.

Marchantia

b.

Papaya

c.

Pinus

d.

Cycas

Edit

Question 734

Appeared in Year: 2010

Question MCQ▾

Membrane-bound organelles are absent in: [CBSE PM/PD]

Choices

Choice (4)Response

a.

Saccharomyces

b.

Chlamydomonas

c.

Streptococcus

d.

Plasmodium

Edit

Question 735

Appeared in Year: 2010

Question MCQ▾

Algae have cell wall made up of: [CBSE PM/PD]

Choices

Choice (4)Response

a.

Cellulose, galactans and mannans

b.

Cellulose, hemicellulose and pectins

c.

Hemicellulose, pectins and proteins

d.

Pectins, cellulose and proteins

Edit