D. The cell walls of plants are made of cellulose.
I believe the answer is scar tissue
Answer: glucose molecules.
Explanation: cellular respiration is a process by which glucose molecules are broken down in the presence of oxygen into carbon dioxide and water with the concomitant release of energy in form of ATP. The equation for cellular respiration is C6H12O6 + 6O2 --> 6CO2 + 6H2O + Energy.
Cellular respiration is divided into four stages:
1). The breakdown of glucose into two molecules of pyruvate.
2). The conversion of pyruvate to Acetyl CoA.
3). The oxidation of acetyl CoA in the Krebs cycle to produce ATP, FADH2 and NADPH and;
4). The oxidation of FADH2 and NADPH in the electron transport chain to generate more ATP.
Answer:
B. Ocean salinity changes with depth at a steady rate throughout the entire water column.
Explanation:
The data in the graph shows that Ocean salinity changes with the depth at a steady rate throughout the entire water column because when the water table rises it brings salts with them at the top so there is high concentration of salts in the upper layers as compared to other layers and going deep in the soil the concentration of salts becomes very low due to upper movement of salts.
Explanation:
<h3>Oxygen is a chemical element. It has the symbol O and atomic number 8. It is the third most common element in the universe, after hydrogen and helium. Oxygen is more than a fifth of the Earth's atmosphere by volume. In the air, two oxygen atoms usually join to make dioxygen </h3>
