Download App

Digestion and Absorption — BIOLOGY STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 ScienceBIOLOGYDigestion and Absorption2 Marks
Question
What is the function of large intestine?
✓

Answer

Functions of large intestine:
  1. Absorption of some water, minerals and certain drugs.
  2. Secretion of mucus. Mucus helps in adhering the waste particles together and lubricates it for easy passage.

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 "2 Marks Questions" 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

Write the name of any one aminoacid, sugar, nucleotide and fatty acid.
→
Match the column A with column B.
 
Column I
  
Column II
A.
Porifera
 i.
Canal system
B.
Aschelminthes
 ii.
Water-vascular system
C.
Annelida
 iii.
Muscular pharynx
D.
Arthropoda
 iv.
Jointed appendages
E.
Echinodermata
 v.
Metameres
choose the correct option.
  1. A-ii, B-iii, C-v, D-iv, E-i
  2. A-ii, B-v, C-iii, D-iv, E-i
  3. A-i, B-iii, C-v, D-iv, E-ii
  4. A-i, B-v, C-iii, D-iv, E-ii
→
Hard seed coat is one of the causes for seed dormancy. How is dormancy due to this overcome in nature?
→
State economically important uses of: archaebacteria
→
How many chambers are there in the heart of a crocodile?
  1. 2
  2. 3
  3. 4
  4. 5
→
A cyclic process is occurring in $C_3$ plants, which is light-dependent and needs $CO _2$. This process does not produce, but consumes energy.
i. Can you name the given process?
ii. Is it essential for survival?
→
 
Column I
 
Column II
A
Bulli form cells
1
Single-layered
B
Epidermis
2
Waxy layer
C
Cuticle
3
Empty, colourless cells
D
Epidermis
4
Stomata
→
Distinguish between impulse conduction in a myelinated nerve fibre and unmyelinated nerve fibre.
→
Directions Match Column I with Column II.
 
Column I
 
Column II
A
Meristem
1
Mechanical support
B
Epidermis
2
Photosynthesis and storage
C
Sclerenchyma
3
Protection
D
Parenchyma
4
Actively dividing cells
→
A farmer adds/ supplies Na, Ca, Mg and Fe regularly to his field and yet he observes that the plants show deficiency of Ca, Mg and Fe. Give a valid reason and suggest a way to help the farmer improve the growth of plants.
→