00:01
Hello everyone, the question here is what are the meals that increase the thermic effect of food? so, here the answer to this question is that thermic effect of food is referred to as the increased metabolism after the ingestion of food and the food that actually provides the highest thermic effect is the protein.
00:42
So, the correct answer to this question will be a protein rich diet which is option b.
00:48
Now, we will come to the next question.
00:52
The question is what is not used as a major source of energy during physical activity? so, the answer to this question is that during physical activity the most readily used source of energy is glucose followed by glycogen and then maybe even fats.
01:31
The proteins are the last source of energy that is to be used and this only generally happens during starvation.
01:50
So, the correct answer to this question will be option a.
01:54
Now, we will come to the next part.
01:57
The question is which energy system is involved with the atp production through the krebs cycle? so, the answer to this question is that in case of aerobic respiration after glycolysis the krebs cycle happens and its products are then used in the next step of the aerobic respiration that is oxidative phosphorylation which is option a in this case that is oxygen is used for the atp production during krebs cycle...