Drought, unequal distribution of food and extreme scarcity of food are causes of ___________.
Due to the scarcity of food, the polar bear does not require a keen sense of smell.
Several foods are covered and kept on a table. Consuming which food is likely to cause food poisoning?
The leaves of a plant first prepare food A by photosynthesis.Food A then gets converted into food B. What are food A and B?