Download App

Microorganisms: Friend and Foe — Science STD 8 — Question

Gujarat BoardEnglish MediumSTD 8ScienceMicroorganisms: Friend and Foe1 Mark
MCQ
Which bacteria helps in settling of curd?
  • A
    Rhizobium
  • ✓
    Lactobacillus
  • C
    Vibriocholarae
  • D
    Bacillus
✓

Answer

Correct option: B.
Lactobacillus
Lactobacillus

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. [I MARKS]" from Microorganisms: Friend and Foe→Microorganisms: Friend and Foe — all question types→Science STD 8 question papers→Gujarat Board STD 8 question papers→Gujarat Board question paper generator→

Similar questions

The first oil well was drilled in.
→
Naphthalene balls used to repel moth and insect is derived from.
→
A brief information about three different plastics is given below:
X: Thermoplastic which can be rolled into sheets.
Y: Thermoplastic which is used as a covering for electric wires.
Z: Thermosetting which is used for making plugs and switches. Identify $X, Y$ and $Z,$
→
Winnowing is done with the help of:
→
Eardrum is a part of:
→
Which one of the following is a petrochemical?
→
What kind of a planet is Jupiter?
→
Match the entries in Column $I$ with those in Column $II.$
 
Column - I
 
Column - II
$(A)$
Silk
$(i)$
Rope
$(B)$
Nylon
$(ii)$
Sweater
$(C)$
Acrylic
$(iii)$
Bottle
$(D)$
Plastic
$(iv)$
Saree
→
Which of the following is the smallest microorganism?
→
If the static friction between two surfaces $x$ and $y$ is found to be $20n$, then the rolling friction between these two surfaces should be most likely be:
→