Answer:
Option B, Barr graph
Explanation:
A bar graph is used for comparing several items all together based on any certain parameter.
Here, the lead content is the comparison parameter while the six sample of contaminated water wells acts as different items being compared.
A line graph is good to show a continous varying data set, while a circle graph is good to represent the component constitution of any major substance and a data table is best to represent a data set with multiple attributes.
Hence, option B is correct
Answer:
o Glucose, which required light, water and carbon dioxide to form this substance
Answer:
A
Explanation:
organisms don't fully decompose and become trapped underground
the cell membrane is describes as a lipid bi-layer because the cell membrane is primarily made up of phospholipids and proteins.
