Answer to Question #59678 in Biology for muhammad u abubakar

Question

in living things,one of this statement is correct
a)waste must be accumulated
b)waste must be recircled
c)waste must be removed
d)waste must be doubled

Answer 1

In all living organisms, wastes should be removed. Other variants do not suit because:
Accumulation of wastes may lead to toxic effects and kill the organism. Only some organisms can provide temporal wastes accumulation. Wastes cannot be recycled because their production is caused by the lack of enzymes and metabolic pathways of their conversion into other molecules. Thus, it is impossible to recycle wastes. Also, there is no sense to double wastes. Their production requires energy and as they are useless products, which can damage cells, there is no need to double wastes.