Which of the following are biodegradable substances ? - Vidyadip

MCQ

Which of the following are biodegradable substances ?

A
Grass, flowers and leather
B
Grass, wood and plastic
C
Fruit$-$peels, cake and lime juice
✓
Cake, wood and grass

✓

Answer

Correct option: D.

Cake, wood and grass

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" from Question bank [2022]→Question bank [2022] — all question types→Science STD 10 question papers→Gujarat Board STD 10 question papers→Gujarat Board question paper generator→

Similar questions

The opening and closing of stomata depends on what ?

$..........$ light from the following is least scattered by fog, dust and smoke.

Which lens from the following, should a person suffering from near-sightedness use?

One boy goes to a school by his vehicle. On the way he reaches to a cross$-$road where red signal is shown. He turns off his vehicle till green signal appears. From this, he has used which $R$ to save the environment?

Which factor conducts the expressive genetic information from one generation to another?

What is the angle of refraction for a light ray incident normal to the surface of a medium?

Which of the following alternative shows the correct path of oxygenated blood flow in human beings?

Which of the following always form virtual image?

What is formed in independently inherited traits when plants showing different characteristics are bred?

'$\Omega m$ ' is the SI unit of ___________ .