Answer:
The answer is Carbohydrates.
Explanation:
<u>They are one of the most important nutrient.</u>
<u>-</u><u><em>Justin:)</em></u>
Answer:
The Sun is the major source of energy for organisms and the ecosystems of which they are a part. Producers such as plants, algae, and cyanobacteria use the energy from sunlight to make organic matter from carbon dioxide and water. This establishes the beginning of energy flow through almost all food webs.
Explanation:
Answer:
Both Cohesion and adhesion play an important role in the upward movement of water through a plant.
Explanation:
Water is absorbed by the roots and transported by xylem tissue to various parts of a plant body such as stem ,leaf .
During the transportation of water molecules through the xylem tissue formation of hydrogen bond occur between the water molecules. A single hydrogen bond is weak but collectively they exert a very strong interaction.As a result a water column is established in the xylem tissue. This is called cohesion.
Adhesion deals with the interaction of water column with the wall of the xylem tissue.
Answer:
Energy, carbon dioxide and water vapor
Explanation:
The final product of aerobic respiration are energy, carbon dioxide and water vapor.
- During aerobic respiration energy rich compounds are broken down into simpler units to liberate energy.
- This metabolic reaction is said to be a catabolic step or procedure.
- It is the reverse of what happens during photosynthesis.
- Therefore as glucose combines with oxygen gas, the product derived is energy, carbon dioxide and water vapor.
Answer:
The clear water representing blood, which runs through the
plastic tubes, will become green as particles from the cardboard tube
are absorbed.
Explanation:
the bold letters are answers
