Question Detail

Quinine is extracted from the bark of :

Neem
Cedar
Eucalyptus
Cinchona

Answer: Option D

Similar Questions :

1. Plants receive their nutrients mainly from ?

atmosphere
chlorophyll
light
soil

Answer: Option D

2. Myopia is connected with ?

ears
lungs
eyes
None of these

Answer: Option C

3. Among the biotic components of the ecosystem, the producer system is ?

Sea
Rivers
Green Plants
Animals

Answer: Option C

4. Plants synthesise protein from ?

fatty acids
amino acids
starch
sugar

Answer: Option B

5. Wisdom teeth are ?

last premolars
last molars
canines
incisors

Answer: Option B

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