Answer:
A theory is an explanation that why something occurs while the hypothesis is a prediction or guess about what will happen.
A theory is a conclusion that is given after many experiments while a hypothesis is an idea that is given before an experiment that what will happen as a result experiment.
The periodic theory explains that elements would repeat their properties repeatedly. The theory also made a hypothesis that certain elements would be discovered.
Answer:
a rigid layer of polysaccharides lying outside the plasma membrane of the cells of plants, fungi, and bacteria. In the algae and higher plants it consists mainly of cellulose.
Explanation:
<span>They each contain chlorophyll that absorbs violet-blue light and reflects green light. </span>
Cellular respiration is needed for atp to be made. it needs sunlight, glucose and oxygen. i’m pretty sure the main answer would just be glucose and oxygen though.
