Home
Class 11
BIOLOGY
Which of the following statements are fa...

Which of the following statements are false?
(i). Outer cortex and inner medulla are the two zones in kidney.
(ii). Medulla is divided into few renal pyramids.
(iii). Pyramid projects into calyx.
(iv). Inward extension of cortex between the pyramids is called renal column of bertini.

A

iii

B

ii and iv

C

i and iv

D

iv

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • EXCERETORY PRODUCTS AND THEIR ELIMINATION

    CENGAGE BIOLOGY ENGLISH|Exercise ASSERTION-REASONING QUESTIONS|10 Videos
  • EXCERETORY PRODUCTS AND THEIR ELIMINATION

    CENGAGE BIOLOGY ENGLISH|Exercise ARCHIVES|22 Videos
  • DIGESTION AND ABSORPTION

    CENGAGE BIOLOGY ENGLISH|Exercise ARCHIVES|25 Videos
  • LOCOMOTION AND MOVEMENT

    CENGAGE BIOLOGY ENGLISH|Exercise ARCHIVES|12 Videos

Similar Questions

Explore conceptually related problems

Which of the following statements are incorrect? (i). Secondary growth usually occurs in monocotyledons. (ii). Bark refers to all tissues interior to vascular cambium. (iii). Lenticels permit the exchange of gases between the outer atmosphere and the internal tissue of the stem. (iv). Annual rings give an estimate of the age of the tree.

Which of the following statements are correct? (i). Renal vein takes blood away from kidney. (ii). Urine gets diluted in ascending limb of loop of Henle. (iii). Podocyte occur in inner wall of Bowman's capsule. (iv). Ultrafiltrate/nephric filtrate is plasma minus proteins.

Which of the following statements are true and which are false? Give reasons for your answers. (i) Only one line can pass through a single point. (ii) There are an infinite number of lines which pass through two distinct points. (iii) A terminated line can be produced indefinitely on both the sides. (iv) If two circles are equal, then their radii are equal. (v) In Fig. 5.9, if AB = PQ and PQ = XY, then AB = XY.

Medulla of kidney is divided into a number of pyramids by invagination of cortex within medulla known as (a) Chordae tendinae (b) Columns of Bertini (c) Cortical pyramids (d) Duct Of Bellini

Consider the following statements A. Flame cells are excretory structures in flatworms B. Green glands are excretory organs in annelids C. Columns of Bertini are the conical projections of renal pelvis into medulla between the renal pyramids

Given below are four statements (i)-(iv). Which two of the following statements are correct ? (i) It is estimated that more than 70 percent of the world livestock population is in India and China. (ii) Stringent cleanliness and hygiene (both of the cattle and the handless) are of paramount importance while milking, storage and transport of the milk and products. (iii) Out-breeding is the breeding between animals of the same breed only. (iv) Corsses between different breeds is called inbreeding.

Nervous tissue is made up of neutrons and neutroglial cells. Which of the following statements about these two cells is/are false ? (i) Neuroglia make up more than one-half the volume of neutral tissue in our body (ii) Neuroglia protect and support neurons (iii) When a neuron is suitaly stimulated, an electrical disturbance is generated which swiftly travels along its cytosol (iv) Arrival of the disturbance at the neuron's endings triggers stimulation or inhibition of adjacent neurons or other cells.

Which of the following statements are true (T) and which are false(F) (i) Angles forming a linear pair are supplementary. (ii) If two adjacent angles are equal, then each angle measures 90^0dot . (iii) Angles forming a linear pair can both the acute angles. {iv) If angles forming a linear pair are equal, then each of these angles is of measure 90^0dot .

which of the following statements about human kidneys are incorrect? I. The cortex extends in between the medullary pyramids as renal columns called Columns of Bertini. II. Inside the kidney, there are two zones, an outer cortex and an inner medulla. III. Towards the centre of the inner convex surface of the kidney is a notch called hilum through which ureter, blood vessels and nerves enter. IV. Human kidneys extend from the 12^(th) thoracic vertebra to the 5^(th) lumbar vertebra. (a) I and III (b) II and IV (c) III and IV (d) I and II

Consider the following statements each with one or two blanks. (i). Towards the centre of the inner concave surface of the kidney is a notch called (1) through which ureters, blood vesels and nerves enter. (ii). The medulla of kidney is divided into a few conical masses called (2) projecting into the (3). (iii). Glomerulus is a tuft of capillaries formed by the (4). artery. Blood from the glomerulus is carried away by an (5) artery. Which one of the following options correctly fills the blanks in any two of the statements?

CENGAGE BIOLOGY ENGLISH-EXCERETORY PRODUCTS AND THEIR ELIMINATION-ARCHIVES
  1. Which of the following statements are false? (i). Outer cortex and i...

    Text Solution

    |

  2. A person who is on a long hunger strike and is surviving only on water...

    Text Solution

    |

  3. Glomerular hydrostatic pressure is present in

    Text Solution

    |

  4. Bowman's glands are located in the

    Text Solution

    |

  5. Which are true about the following statements about kangaroo rats (a...

    Text Solution

    |

  6. What will happen if the stretch receptors of the urine bladder wall ar...

    Text Solution

    |

  7. Uric acid is the chief nitrogenous component of the excretory products...

    Text Solution

    |

  8. Which one of the following statements in regard to the excretion by th...

    Text Solution

    |

  9. The principal nitrogenous exretory compound in humans is syntheised

    Text Solution

    |

  10. Which one of the following statements is correct with respect to kidne...

    Text Solution

    |

  11. Which one of the following is a correct pair showing the function of a...

    Text Solution

    |

  12. Uricotelic mode of passing out nitrogenous wastes is found in

    Text Solution

    |

  13. The maximum amount of electrolytes and water (70-80 per cent) from the...

    Text Solution

    |

  14. Which one of the following options gives the correct categorization of...

    Text Solution

    |

  15. A fall in glomerular filtration rate (GFR) activates

    Text Solution

    |

  16. Which of the following characteristic is common both in humans and adu...

    Text Solution

    |

  17. Figure shows human urinary system with structures labeled A to D. Sele...

    Text Solution

    |

  18. Which of the following causes an increase in sodium reabsorption in th...

    Text Solution

    |

  19. Removal of proximal convoluted tubule from the nephron will be result ...

    Text Solution

    |

  20. Which of the following does not favour the formation of large quantiti...

    Text Solution

    |

  21. Human urine is usually acidic because

    Text Solution

    |