Indian army has published the notification for SSC Tech 56 men and SSC Tech 27 women for the course commencing at OTA Chennai from April 2021
Consider the following statements about bioremediation :
(1) It may be defined as any process that uses microorganisms or their enzymes to return the environment altered by contaminants to its original condition.(2) Bioremediation may be employed in order to attack specific contamiants, such as chlorinated pesticides that are degraded by bacteria.Which of the statements given above is/ are correct?
1 only
2 only
Both 1 and 2
Neither 1 nor 2
An underwater meeting held recently has drawn attention world over. The meeting was held by
some Somali pirates to make a new strategy for capturing ships for ransom
some environmental scientists for promoting awareness for saving water
some environmental activists for promoting awareness against air pollution
the cabinet of a country to highlight the threat of rising sea level for the country
____________ are known as the building blocks of life.
Carbohydrates
Fats
Proteins
Vitamins
Which statement/statements about the human brain is/are incorrect?
The Cerebellum coordinates body movements.
The Outer Brain is white and the inner one is grey in colour.
The Medulla Oblongata of the brain controls blood pressure and salvation
The Cerebrum or the forebrain controls vision.
Find out the name of the disease based on the preventions given below -
(i) Use disposable needles and syringes.
(ii) Don’t share shaving blades or razors.
(iii) Screening of blood before transfusion.
Influenza
AIDS
Cholera
Fractured bone
