Answer:
conservation of natural resources means the wise use of natural resources
Explanation:
which means not wasting it, use it in a proper way and find various method to conserve and follow it, such as like waste water treatment, rain water harvesting, afforestation, plant more trees, reuse, recycle etc
Answer:
The correct answer will be option-many antibiotics cannot penetrate the blood-brain barrier
Explanation:
Meninges is the membrane which surrounds the spinal cord and the brain and the infection of the meninges is thus called meningitis and Encephalitis is the inflammation of the brain. These two diseases are caused by the micro-organism which could be viruses, bacteria or fungus.
The treatment of the disease is difficult sometimes as the entry of the drug into the brain through the cellular membrane of the capillaries is inhibited like in the case of penicillin which is polar and finds difficult to cross the membrane.
Thus, the selected option is the correct answer.
B.a cat bag
Id choose a cat bag cause where will the scared creature.
It’s B because traveling isn’t important.
ENDURANCE MAYBE OR WEIGHT
