Answer: Option D
Explanation:
Phosphorus assists in energy metabolism.
It helps in the usage and storage of energy in the body. Also, whenever, phosphorus levels in the blood get too low energy levels tend to drop. This could lead to weakness in the muscles and fatigue
Answer:
The answer is "A"
Explanation:
They cannot make their own food, they are heterotrophs
No they don't
For example humans. Technically humans are place below a wild predators such as sharks in trophic levels.
But the fact is we can eat sharks. So , organisms don't always stay in the same level
Answer:
the different colored liquids would've the manipulated while the amount of hummingbirds that visit is the responding variable.
1. 2
2. 34
3. 34
4. 2
Explanation:
2
34
34
2
