Home
Class 12
BIOLOGY
[A] : In lower invertebrates the digesti...

[A] : In lower invertebrates the digestion is intracellular while in higher forms it is extracellular .
[R] : Extracellular digestion is highly evolved process , it takes place in gut .

A

If both A and R are true and R is the correct explanation of A

B

If both A and R are true but R is not the correct explanation of A

C

If A is true and R is false

D

If both A and R are false

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • ANIMAL KINGDOM -NONCHORDATES

    TRUEMAN BIOLOGY|Exercise MCQ|291 Videos

  • APPLICATION OF BIOTECHNOLOGY

    TRUEMAN BIOLOGY|Exercise Multiple Choice Questions|121 Videos

Similar Questions

Explore conceptually related problems

Distinguish between intracellular and extracellular digestion?

How are fats digested in our bodies ? Where does the process take place ?

How are fats digested in our bodies ? Where does this process take place ?

[A] : Sedimentation , a process that has been going on since the earth was formed can not take place on land or in bodies of water . [R] : Weathering and erosion of rocks produces an accumulation of particles that are similar in size and nature and are called sediment.

[A]: Choroid plexus is one of two thin-walled greatly folded highly vascular regions in the inner wall of the brain through which ex- change of materials between blood and cerebrospinal fluid takes place. [R]: The choroid plexuses (which form the blood-brain barrier) bar the entry of blood cells and large molecules into the cerea brospinal fluid.

TRUEMAN BIOLOGY-Animal Physiology -ASSERTION AND REASON
  1. [A] : Vitamins, A, D, E and K dissolve in fat and are absorbed with fa...

    Text Solution

    |

  2. [A] : Vitamins A, D, E and K are fat soluble while vitamin B complex ...

    Text Solution

    |

  3. [A] : In lower invertebrates the digestion is intracellular while in h...

    Text Solution

    |

  4. [A] : Pancreas is the second largest of the di- gestive glands. [R]...

    Text Solution

    |

  5. [A] : In the embryos liver is haemopoietic, it produces red blood corp...

    Text Solution

    |

  6. [A] : Blood plasma is the slightly alkaline, liv- ing intercellular m...

    Text Solution

    |

  7. [A]: When platelets disintegrate, 5-hydroxy tryptamine and histamine a...

    Text Solution

    |

  8. [A] : Blood platelets play a very important role in coagulation of bl...

    Text Solution

    |

  9. [A]: Prothrombin is necessory for blood clot- ting. , [R]: This is...

    Text Solution

    |

  10. [A] : In frog skull is dicondyiic. [R]: Skull articulates with the...

    Text Solution

    |

  11. [A]: Jaws suspensorium in Mammals is craniostylic. [R]: Articulati...

    Text Solution

    |

  12. [A]: At any given CO2 tension, reduced blood takes up larger amount of...

    Text Solution

    |

  13. [A] : The gall bladderis the chief place for bile storage. [R]: Bi...

    Text Solution

    |

  14. [A]: Choroid plexus is one of two thin-walled greatly folded highly va...

    Text Solution

    |

  15. [A] : Most of the solutes in ECF and cytoplasm are electrolytes, i.e.,...

    Text Solution

    |

  16. [A] : All body cells continuously obtain useful material from, and dis...

    Text Solution

    |

  17. [A] : lnsulin is not given orally. [R]: Insulin is a macromolecule...

    Text Solution

    |

  18. [A] : Thiamine deficiency results in beriberi causing paralysis. [R...

    Text Solution

    |

  19. Assertion. Minerals do not form a component of biologically active com...

    Text Solution

    |

  20. [A] : All terrestrial mammals are air breathers. [R]: Because of t...

    Text Solution

    |