GENERAL SCIENCE BIOLOGY ONE LINERS FOR TNPSC UPSC SSC SET 104

GENERAL SCIENCE BIOLOGY ONE LINERS FOR TNPSC UPSC SSC SET 104

1031). The green leaves performing photosynthesis are known as
A). scales
B). foliage leaves
C). cataphylls
D). microphylls

Answer: foliage leaves


   
1032). Mango is an example for
A). twiner
B). shrub
C). herb
D). tree

Answer: tree


   
1033). Mitosis and Meiosis are absent in
A). fungi
B). bacteria
C). algae
D). bryophytes

Answer: bacteria


   
1034). Cotton fibres are obtained from
A). cotton leaves
B). cotton fruits
C). cotton bark
D). none of these

Answer: cotton fruits


   
1035). Bacteria which are spherical known as
A). vibrio
B). bacilli
C). spirillum
D). coccus

Answer: coccus


1036). Viruses are
A). living organism
B). in between non living and living organismns
C). non living organisms
D). none of these

Answer: in between non living and living organismns


   
1037). Thallophytes used
A). bacteria and fungi
B). algae and fungi
C). bacteria and algae
D). none of these

Answer: algae and fungi


   
1038). The structure of DNA was discovered by
A). Watson and Crick
B). Hargobind Khurana
C). Land Steiner
D). Gregor Mendel

Answer: Watson and Crick


   
1039). Which of the following flowers is unisexual?
A). Pea
B). Gram
C). Bottle guard
D). Mustard

Answer: Bottle guard


   
1040). The substrate most important for genetic engineering is
A). Nucleolus
B). Cytoplasm
C). Nucleoloid
D). Plasmid

Answer: Nucleolus