Download App

Digestion and Absorption — BIOLOGY STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 ScienceBIOLOGYDigestion and Absorption1 Mark
MCQ
Upper half of oesophagus contains:
  • A
    Striped muscle layer
  • B
    Skeletal muscle layer
  • C
    Unstriated$/$ Smooth muscle layer
  • ✓
    Both $A$ and $B$
✓

Answer

Correct option: D.
Both $A$ and $B$

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "M.C.Q (1 Marks)" from Digestion and Absorption→Digestion and Absorption — all question types→BIOLOGY STD 11 Science question papers→Gujarat Board STD 11 Science question papers→Gujarat Board question paper generator→

Similar questions

Which of the following animals is without sexual medusae
→
Which type of cells have the capacity of self perpetuation?
→
In a cereal grain the single cotyledon of embryo is represented by:
→
Which of the following is characteristic feature of fishes
→
In animal cells, like muscle, during exercise when $O_{2}$ is inadequate for cellular respiration, pyruvic acid is reduced into lactic acid by
→
The meristematic tissue responsible for the cutting of vascular tissue $(xylem \;and \;phloem)$ is called
→
When a moist bread is kept exposed in air, it becomes mouldy and black because
→
The pathogen Microsporum is responsible for ringworm disease (ringworm) in humans. It belongs to which organism's same kingdom?
→
Photosynthesis of light reaction occur in
→
How many $ATP$ molecules can be produced through oxidative phosphorylation of $2 NADH_2$ and $3 FADH_2$?
→