Download App

Improvement in Food Resources — Science STD 9 — Question

Gujarat BoardEnglish MediumSTD 9ScienceImprovement in Food Resources1 Mark
MCQ
Identify the correctly matched pair:
  • A
    Aquaculture - Mosquito
  • B
    Sericulture - Fish
  • C
    Apiculture - Honey bee
  • D
    Pisciculture - Silk moth
✓

Answer

  1. Apiculture - Honey bee

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 M]" from Improvement in Food Resources→Improvement in Food Resources — all question types→Science STD 9 question papers→Gujarat Board STD 9 question papers→Gujarat Board question paper generator→

Similar questions

A microphone converts:
  1. Electrical energy into sound energy in ordinary telephone.
  2. Microwave energy into sound energy in a mobile phone.
  3. Sound energy into mechanical energy in a stereo system.
  4. Sound energy into electrical energy in public address system.
→
Two bodies of equal weight are kept at heights of h and 1.5 A, respectively. The ratio of their PE is:
→
A force of 50N is applied on a nail of area 0.001sqcm.Then the thrust on the nail is equal to:
→
The correct electronic configuration of a chloride ion is:
  1. 2, 8
  2. 2, 8, 4
  3. 2, 8, 8
  4. 2, 8, 7
→

Why water is necessary for living organisms? Explain.

→
On tripling the speed of motion of a body, the change in K.E. is:
→

Phloem in the plants perform the function of:

  1. Conduction of food.
  2. Conduction of water.
  3. Providing support.
  4. Photosynthesis.
→
Water stored in earthen pots become cool in summer because of:
→
Brush-bordered epithelium is found in:
→

Consider the following information in respect of four objects A, B, C and D:

Object Density (kg/m3) Volume (m3) Mass (kg)
A - 2 4000
B 8000 4 -
C 2000 - 1000
D - 4 2000

Which object would float on water?

→