Question

give me answer of the question
(a) candle produces high amount of carbon dioxide
(b) living beings consumes oxygen during respiration
(c) burning of candle decreases the life span of cockroach
(d) water vapours produced by living beings prevents burning of candle​

Answer 1

Answer:

so, as we know the burning candle wants the oxygen .thus, the cockroach gives out CO2 just like humans. so candle in flask A extinguished faster

and in flask B there was no CO2 because the cockroach was dead so the candle in flask B keep burning

Explanation:

hope it helps

please mark me down as brainliest

Answer 2

Answer:

fyyth6 tygtugg vt7ufrv guhfvb nmnuvfv h