Which one of the following structures in Pheretima is correctly matched with its function? | Structural Organisation In Animals

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 Multiple Choice QuestionsMultiple Choice Questions

11.

The terga, sterna and pleura of cockroach body are joined by

  • cementing glue

  • muscular tissue

  • arthrodial membrane

  • arthrodial membrane

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12.

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

  • bronchioles and fallopian tubes

  • bile duct and oesophagus

  • fallopian  tubes and urethra

  • fallopian  tubes and urethra

466 Views

13.

Which of the following are correct states as it happens in the common cockroach?

  • Oxygen is transported by haemoglobin in blood 

  • Nitrogenous excretory products is urea

  • The food is ground by mandibles and gizzard

  • The food is ground by mandibles and gizzard

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14.

Ground tissue includes

  • all tissue except epidermis and vascular bundles

  • epidermis and cortex

  • all tissues internal to endodermis

  • all tissues internal to endodermis

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15.

The cells lining the blood vessels belong to  the category of 

  • smooth muscle tissue

  • squamous epithelium

  • columnar epithelium

  • columnar epithelium

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16.

Frogs differ from humans in possessing

  • paired cerebral hemispheres

  • chymotrypsin

  • trypsin

  • trypsin

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17.

Consider the following four statements (I - IV)related to the common frog Rana tigrina, and select the correct option stating which ones are true (T) and which one are false (F).

I. On dry land it would die due to lack of O2 its mouth is forcibly kept closed for a few days.
II. It has four - chambered heart
III. On day land it turns uricotelic from ureotelic
IV. Its life -history is carried out in pond water.

  • I

    II

    III

    IV

    T

    F

    F

    T

  • I

    II

    III

    IV

    T

    T

    F

    F

  • I

    II

    III

    IV

    F

    F

    T

    T

  • I

    II

    III

    IV

    F

    F

    T

    T

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18.

Which one of the following structures in Pheretima is correctly matched with its function?

  • Clitellum - Secretes cocoo

  • Gizzard - Absorbs digested food

  • Setae - Defence against predators

  • Setae - Defence against predators


A.

Clitellum - Secretes cocoo

In earthworm, mature sperm and egg cells and nutritive fluid are deposited in cocoons secreted by the gland cells of clitellum.

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19.

Which one of the following aspects is an exclusive characteristic of living things?

  • Isolated metabolic reactions occur in vitro

  • Increase in mass from inside only

  • Perception of events happening in the environment and their memory.

  • Perception of events happening in the environment and their memory.

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20.

Which one of the following structures between two adjacent cells is an effective transport pathway?

  • Plasmodesmata

  • Plastoquinones

  • Endoplasmic reticulum

  • Endoplasmic reticulum

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