Answer:
B
Explanation:
refraction is the reflection of light off a surface. The answer is B
Injury in frontal lobe can cause to muscle weakness and language problems.
Protein lose their function when exposed to heat as they undergo denaturation process. The heat causes the bonds to loosen and and break. As a result the structure of the protein will also changes. Since their structure isn't the same after denaturation, they lose their functional properties as well. Therefore, it's best to keep protein in its optimal condition (temperature, pH and etc.).
A) the cycle is the second set of reactions in photosynthesis
A typical example is environment science. Environmental science is a field that deals with the study of interaction between human systems and natural systems. Natural systems involve the earth itself and life. ... Sciences used in environmental science include geography, zoology, physics, ecology, oceanology, and geology.