1:   What is the function of ribosome in a cell?
Options:
  1. Lipid synthesis
  2. Protein synthesis
  3. Production of ATP
  4. All of above

Answer: Option 2

Explanation:

Sorry, No description available. Discuss this in Forums

How do you rate this queston?  Very Easy  Easy  Average  Above Average  Tough

2:   Prokaryotic cell does not have:
Options:
  1. Proper nucleus
  2. Mitochondria
  3. Golgi bodies
  4. All of above

Answer: Option 4

Explanation:

Sorry, No description available. Discuss this in Forums

How do you rate this queston?  Very Easy  Easy  Average  Above Average  Tough

3:   When green tomatoes turn red then :
Options:
  1. New chlroplast are made
  2. Chromoplasts are changed into chloroplasts
  3. Chloroplasts are disintegrated and get converted into chromoplasts
  4. None of these

Answer: Option 3

Explanation:

Sorry, No description available. Discuss this in Forums

How do you rate this queston?  Very Easy  Easy  Average  Above Average  Tough

4:   Which of the following will comprise the most appropriate distinction of prokaryotic cells to distinguish them from eukaryotic cells?
Options:
  1. Lack of DNA and nuclei
  2. Having dispersed DNA without a bounding nuclear membrane and by their lack of membrane bound organelles like plastids and mitochondria
  3. Biochemistry being fundamentally different
  4. Lack of ribosomes

Answer: Option 2

Explanation:

Sorry, No description available. Discuss this in Forums

How do you rate this queston?  Very Easy  Easy  Average  Above Average  Tough

5:   What is the function of mitochondria in a cell?
Options:
  1. Helps in reproduction
  2. Helps in photosynthesis
  3. Helps in production of ATP
  4. All of above

Answer: Option 3

Explanation:

Sorry, No description available. Discuss this in Forums

How do you rate this queston?  Very Easy  Easy  Average  Above Average  Tough

6:   Chemical nature of ribosome is:
Options:
  1. Beta galactosidase
  2. Proteins and lipids
  3. Glucose and sucrose
  4. Proteins and RNA

Answer: Option 4

Explanation:

Sorry, No description available. Discuss this in Forums

How do you rate this queston?  Very Easy  Easy  Average  Above Average  Tough

7:   Centriole is associated with which of the following process?
Options:
  1. DNA synthesis
  2. Spindle formation
  3. Excretion
  4. Circulation

Answer: Option 2

Explanation:

Sorry, No description available. Discuss this in Forums

How do you rate this queston?  Very Easy  Easy  Average  Above Average  Tough

8:   Which of the following also called dictyosomes?
Options:
  1. Mitochondria
  2. Golgi apparatus
  3. Lysosomes
  4. None of above

Answer: Option 2

Explanation:

Sorry, No description available. Discuss this in Forums

How do you rate this queston?  Very Easy  Easy  Average  Above Average  Tough

9:   The term protoplasm was named by:
Options:
  1. Schultze
  2. Robert
  3. Purkinje
  4. Huxley

Answer: Option 3

Explanation:

Sorry, No description available. Discuss this in Forums

How do you rate this queston?  Very Easy  Easy  Average  Above Average  Tough

10:   A plant cell having a cellulosic wall, a thin lining of cytoplasm with a large vacuole but lacks nucleus , mitochondria, plastid etc. and is still living. It is a part of complex permanent tissue. The cell is
Options:
  1. Companion cell
  2. Trachieds
  3. Sclerenchyma fibres
  4. Sieve cells

Answer: Option 4

Explanation:

Sorry, No description available. Discuss this in Forums

How do you rate this queston?  Very Easy  Easy  Average  Above Average  Tough




Download StudyAlways app from google play





You've got to show the world who you are before it tells you. Otherwise you become victim to someone you're not.
-Chris Colfer Struck By Lightning: The Carson Phillips Journal