Answer:
Fructose is a monosaccharide. Although it has the same chemical formula as glucose, it has a different chemical structure.
Answer:
Explanation:
1. Humans should worry about atmospheric changes as they can affect their health in the sense of their lungs and other important body organs being damaged.
2. Positive effect of humans on ozone layer:
The fact that humas have stopped using CFCs has helped the ozone layer as these had a bad effect on this layer protecting us.
Negative effect:
One thing causing a bad effect on the ozone layer is carbon dioxide and the fact that humans are using it very often it causes the ozone layer to decrease in size meaning that the ozone layer won't be capable to protect us from harmful gases.
4. Scientists think that we should try stop the amount of carbon dioxide from rising because the increase in carbon dioxide leads to the earth becoming warmer and this can lead to a drastic change in the climate.
HOPE IT HELPED
Answer:
Plant respiration
Explanation:
Trees absorb carbon dioxide through photosynthesis and release it through respiration.
The answer is chicken.
Biuret test is used to detect the presence of peptide bonds. Peptide bonds exist in proteins, so when they are present the test comes purple(positive).
Protein is found in big amouts in meat, fish and tofu.
From the options the one with the biggest amount of protein is chicken(around 33g/100g) and will cause the highest positive reaction in the biuret test.
Coconut and potato also have it, but its very little. They are rich in other macronutrients.
Cookies are full of sugar, not protein.
Butter is a source of fat, not protein.
Answer:
I think the second option is right
