Home
Class 11
BIOLOGY
In normal healthy female, the number of ...

In normal healthy female, the number of RBC `//` `m m^(3)` of blood is `:`

A

6.5-7.0 million

B

5.5-6.0 million

C

4.5-5.0 million

D

3.5-4.0 million

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • STRUCTURAL ORGANISATION IN ANIMALS

    CENGAGE BIOLOGY|Exercise ARCHIVES|27 Videos
  • RESPIRATION IN PLANTS

    CENGAGE BIOLOGY|Exercise ARCHIVES|12 Videos
  • THE LIVING WORLD

    CENGAGE BIOLOGY|Exercise ARCHIVES|24 Videos

Similar Questions

Explore conceptually related problems

In man , the number of R.B.C. per cubic mm of blood is

When a sample of human blood is diluted 200 time its initial volume and microscopically examined in a layer 0.10 mm thick, an average of 30 RBC are found in 100xx100 micrometer square. The number of RBC in 1 mm^(3) of undiluted blood is

Fill in the blanks with suitable words : (i) Plasma contains about …..% water. (ii) RBCs have a life of about ……days. (iii) A normal healthy man has about …… RBCs per cubic millimetre of blood. (iv) RBC count decreases in ……. (v) A cubic mm. of blood has about........ WBCs. (vi) WBC count increases in case of ...... (vii) There are about ..... platelets per cubic mm. of blood. (viii) Blood clotting is initiated by ...... (ix) Plasma without fibrinogen is called ...... (x) ....... checks blood clotting in uninjured vessels. (xi) Blood does not clot in a person suffering from ..... (xii) Process of formation of blood corpuscles in the bone marrow is called ..... (xiii) RBCs have ...... that transports oxygen. (xiv) WBCs act as ............ and ....... of the body. (xv) Lymph is blood minus RBCs , platelets and .....

Number of erythrocytes per m m^(2) of human blood is

Abnormal increase in number of RBC in blood is called

Read the following statements (A-D) :- A. RBCs are the most abundant of all the cells in blood B. A healthy adult man has on an average 5 Billions to 5.5 Billions of RBCs m m^(-3) of blood C. RBCs are formed in liver in the adults D. RBCs are devoid of nucleus in most of the mammals and are biconcave in shape How many of the above statements are incorrect :-

Read the following statements (A-D) : A. RBCs are the most abundant of all the cells in blood B. A healthy adult man has on an average 5 billions to 5.5 billions of RBCs mm^(3) of blood C. RBCs are formed in liver in the adults D. RBCs are devoid of nucleus in most of the mammals and are biconcave in shape How many of the above statements are correct :

CENGAGE BIOLOGY-STRUCTURAL ORGANISATION IN ANIMALS-ARCHIVES
  1. In normal healthy female, the number of RBC // m m^(3) of blood is :

    Text Solution

    |

  2. In which one of the following preparations are you likely to come acro...

    Text Solution

    |

  3. The kind of tissue that forms the supportive structure in our pinna (e...

    Text Solution

    |

  4. Cell junctions called tight , adhering and gap junctions are found in

    Text Solution

    |

  5. The epithelial tissue present on the inner surface of bronchioles and ...

    Text Solution

    |

  6. Which one of the following is correct pairing of a body part and the k...

    Text Solution

    |

  7. The kind of epithelium which forms inner walls of blood vessels is

    Text Solution

    |

  8. The ciliated columnar epithelial cells in humans are known to occur in

    Text Solution

    |

  9. Compared to those of humans, erythrocytes of Frog are

    Text Solution

    |

  10. Select the correct statement regarding the specific disorder of musclu...

    Text Solution

    |

  11. Select the correct statement from the ones given below with respect to...

    Text Solution

    |

  12. Given is the diagrammatic sketch of a certain type of connective tissu...

    Text Solution

    |

  13. Which one of the following paris of chemical substances, is correctly ...

    Text Solution

    |

  14. Supportive skeletal structures in the human external ears and nose tip...

    Text Solution

    |

  15. The four figures (A, B, C and D) given below represent four different ...

    Text Solution

    |

  16. The H-zone in the skeletal muscle fibre is due to

    Text Solution

    |

  17. Choose the correctly matched pair

    Text Solution

    |

  18. The guts of cow and buffalo possess

    Text Solution

    |

  19. Which type of tissue correctly matches with its location ?

    Text Solution

    |

  20. Earthworms have no skeleton but during burrowing, the anterior end bec...

    Text Solution

    |

  21. Which one of the following correctly describes the location of some bo...

    Text Solution

    |