Answer:
Catalase is an enzyme in the liver that breaks down harmful hydrogen peroxide into oxygen and water. When this reaction occurs, oxygen gas bubbles escape and create foam.
Answer: China
Explanation: because it has the most metric tons it doesn't matter about the size of the country
Answer:
The cells wouldn't be able to photosynthesize
Explanation:
Chloroplasts absorb light energy, enabling photosynthesis. if they are damaged then the plant can't get light energy.
Answer:
because parents only give the child 1/2 of their chromosomes
Explanation:
Geologist Alfred Wegner noticed similar rocks & fossils remains were found on Continents which seemed to fit together. He called saw that it was the result of Continental drift and Pangea. Some evidence of the Drift was Rock evidence- Mountain ranges, Glacial scares, Location of coal deposits, ETC..
People couldn't image how the Earth could be millions of years ago. But the 1960's evidence would prove Continental Drift is TRUE and .. the story continues (as all good science!)
Continental drift means that continents move away from each other or separated.
