Answer:
Explanation:
In the first minute the elevator desends 4 meters. The elevator stops at minute two. In minute three the elevator decends another 4 meters. The elevator stops at minute four. In minute five the elevator decends two meters.
Answer:
<em>The correct option is D) Carbon dioxide and water are the reactants of photosynthesis and the products of cellular respiration.</em>
Explanation:
Photosynthesis can be described as a process in which plants convert carbon dioxide and water into glucose and oxygen in the presence of sunlight. Hence, carbon dioxide and water are the reactants of photosynthesis.
Cellular respiration can be described as a process by which organisms produce carbon dioxide and water from sugar and oxygen. Energy in the form of ATP is released by this process. Hence, carbon dioxide and water are the products of cellular respiration.
Answer:
D
Explanation:
The same chlorophyll can be identified if it moves the same distance up the second chromatography strip as it did on the given chromatography strip.
The presence of hydrogen bond is one factor that explains the fact that ice floats over water because it has less density.
Due to this, rivers and lakes freeze from the surface whereas it is in liquid state at the bottom which allows the sea animals to survive even in colder temperatures.
Water makes up at least 70% of earth and 65% of our bodies and this property of water is essential for our lives as it maintains the survival.
Answer:
the answer is a, i believe:)
Explanation:
hope this helps love:))
