ICSE Class 8 Answered
Respiration in a chemical change
Asked by Ansariisaad8989 | 07 Mar, 2019, 10:33: PM
Expert Answer
Food that we eat includes carbohydrates, proteins, vitamins etc.
During digestion, carbohydrates are broken down into simpler substances called glucose.
Glucose combines with oxygen in the cells of our body to form carbon dioxide and water along with energy.
This reaction is called respiration.
Since energy is released during this process, respiration is an exothermic reaction.
Answered by Varsha | 08 Mar, 2019, 11:57: AM
Concept Videos
ICSE 8 - Chemistry
Asked by enakshipal07 | 21 Jul, 2023, 11:45: AM
ANSWERED BY EXPERT
ICSE 8 - Chemistry
Asked by ankitanand2582 | 07 Jul, 2021, 07:19: PM
ANSWERED BY EXPERT
ICSE 8 - Chemistry
Asked by rinaashah | 27 Feb, 2021, 03:11: PM
ANSWERED BY EXPERT
ICSE 8 - Chemistry
Asked by shobhachikkur102 | 09 Jan, 2021, 06:20: PM
ANSWERED BY EXPERT
ICSE 8 - Chemistry
Asked by aaritranjanmaity | 18 Jul, 2020, 07:50: PM
ANSWERED BY EXPERT
ICSE 8 - Chemistry
Asked by indukishor731 | 28 Jun, 2020, 07:21: PM
ANSWERED BY EXPERT
ICSE 8 - Chemistry
Asked by samruddhikhedkar85.8spicertl | 19 Jun, 2020, 05:29: PM
ANSWERED BY EXPERT
ICSE 8 - Chemistry
Asked by avadhutpandav82.8spicertl | 15 Jun, 2020, 05:23: PM
ANSWERED BY EXPERT
ICSE 8 - Chemistry
Asked by adityaingale66.8spicertl | 15 Jun, 2020, 12:13: PM
ANSWERED BY EXPERT
ICSE 8 - Chemistry
Asked by marshkumar434343 | 05 Jun, 2020, 08:05: PM
ANSWERED BY EXPERT