Home
Class 11
BIOLOGY
What are microvilli ?...

What are microvilli ?

Text Solution

Verified by Experts

These are thin, short, closely packed invagination of the plasma membrane giving a brush-border appearance.
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • STRUCTURE ORGANISATION IN ANIMALS -ANIMAL TISSUES

    ICSE|Exercise REVIEW QUESTIONS (SHORT ANSWER TYPE QUESTIONS)|13 Videos

  • STRUCTURE ORGANISATION IN ANIMALS -ANIMAL TISSUES

    ICSE|Exercise REVIEW QUESTIONS (LONG ANSWER TYPE QUESTIONS)|12 Videos

  • STRUCTURE ORGANISATION IN ANIMALS -ANIMAL TISSUES

    ICSE|Exercise REVIEW QUESTIONS (COMPARE)|5 Videos

  • STRUCTURAL ORGANISATION IN ANIMALS

    ICSE|Exercise Ncert Exercises (Differentiate Between )|28 Videos

  • THE LIVING WORLD

    ICSE|Exercise Ncert Exercises (Differentiate Between )|4 Videos

Similar Questions

Explore conceptually related problems

In which portion of uriniferous tubule , (neph- ron) the lumen is lined with brush-border microvilli ?

A student was given a sample of tissue. He observes and concludes the following characters. (i) The following The cells are composed of a single layer of tall and slender cells. (ii) Their nuclei are located at the base. (iii) Free surface may have microvilli . (iv) It is found in the lining of stomach and intestines (v) It help in secretion and absorption. Based on the above features identify the epithelium.

Knowledge Check

  • Which of the following statemens is/are false about columnar epithelium ? (i) It is made of tall and slender cells (ii) Free surface may have microvilli (iii) They are found in stomach and intestine and help in secretion and absorption (iv) Cillated epithelium is mainly present in hollow structures like bronchioles and Fallopian tubes. (v) They have apical nuclei.

    A
    (i) only
    B
    (v) only
    C
    (ii) and (iv)
    D
    (ii) and (iii)

    • Similar Questions

    Explore conceptually related problems

    What is the significance of microvilli ?

    Which one of the following parts of the nephron are lined with cuboidal epithelium with very few microvilli?

    Which of the following statement are false ? (a) Most cells are tiny with volume range of 1-100 nm^(3) (b) Some cells have microvilli to increases the absorptive surface area (c) All cells arise from pre-existing cells (d) In plants, translocation of solutes is performed by xylem vessels and tracheids (e) According to cell theory, all cells arise from abiotic material

    What are villi? What is their function?

    Compare Cilia, stereocilia and microvilli

    Cytoplasmic streaming and function of microvilli depend on

    Cuboidal Epithelium with brush border of microvilli found in:

    Home
    Profile