External protective tissues of plants are
1). Cortex and epidermis
2). Pericycle and cortex
3). Epidermis and cork
4). Pericycle and cork
Answer This Question with Explaination and Earn! Click Here to Know More!
1. The enzyme that converts glucose to ethyl alcohol is :
2. Detergents used for cleaning clothes and utensils contain
3. The device used for locating submerged objects under sea is
4. Supersonic Jet causes pollution by thinning of
5. The National Chemical Laboratoly (India) is located in
6. Which of these acids is not organic in origin?
7. Kidneys are not only organs of excretion. Their work is supplemented by
8. The smallest blood vessel in the body is a
9. Permissible noise level at Residential area during night time Is:
10. In a nuclear reactor the material use for absorbing neutrons is