In biology, the active site is the region of an enzyme where substrate molecules bind and undergo a chemical reaction. The active site consists of residues that form temporary bonds with the substrate (binding site) and residues that catalyse a reaction of that substrate (catalytic site).
The mistake made by the student is that animals do not release carbon dioxide into the atmosphere during respiration.
<h3>Carbon cycle</h3>
The carbon cycle is a cycle which describes the process in which carbon atoms are continually recycled between the atmosphere and the earth.
<h3>Processes that release carbon into the atmosphere include:</h3>
- respiration
- burning of fuels and wood
- emission from vehicles and industries
- death and decay of living organisms
<h3>Processes that remove carbon from the atmosphere include:</h3>
- photosynthesis
- uptake by oceans
- incorporation of carbon into animal shells
Therefore, the mistake made by the student is that animals do not release carbon dioxide into the atmosphere during respiration.
Learn more about carbon cycle at: brainly.com/question/24293689
Orbital fat is there to protect the eye by cushioning it. It is also there to insulate the eyeball.
Hope that helped you.
