cds- Question :

Chlorophyll in photesynthetic prokaryotic bacteria is associated with
 

A :

plastids

B :

membranous vesicles

C :

nucleoids

D :

chromosomes 

Answer : B

cds- Question :

Which one of the following is the structure of a cardiac muscle cell ?

A :

Cylindrical, Unbranched and Multinucleate

B :

Spinal shaped, Unbranched and Uninucleate

C :

Spinal shaped, Branched and Uninucleate

D :

Cylindrical, Branched and Uninucleate

Answer : D

cds- Question :

Which one of the following statements about phloem is correct? 

A :

Phloem transports water and minerals.

B :

Phloem transports photosynthetic products.
 

C :

Phloem is a simple tissue.
 

D :

Phioem gives support to the plant.

Answer : b

cds- Question :

Mature sclerenchyma cells have
 

A :

cellulose wall and are living

B :

lignified wall and are living

C :

suberized wall and are dead

D :

lignified wall and are dead

Answer : D

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