Cell Structure Brain-stroming Questions

1) Select the correct combination of the statements regarding the characteristics of the middle lamella:

• It holds the different neighbouring cells
• It is composed of Mg pectate only.
• It gets dissolved during ripening of fruits

1. a & c
2. b & c
3. Only a
4. a, b & c

2) Cathepsin, an enzyme that helps to digest the tail of a tadpole during metamorphosis is secreted by the          organelle:

1. apparato reticolare
2. Surrounded by half unit-membrane and showing polarity of structure
3.  Having polymorphic nature
4. Having P450 activity

3) Catalase and urate oxidase rae associated to the organelle which is also involved in:

1. Gluconeogenesis
2. Photorespiration
3. Glycolate oxidation
4. More than one option

4) Write a note on cytoskeleton.

 5) a) What are nuclear pores? State their function. 

       b) What are nuclear pores? State their function.

Answers to these questions coming up within a week. Check our answers section to remain updated.

 

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