The material that makes up the membrane cell is the phospholipids, cholesterol, proteins, and carbohydrates.
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Answer:
Cold water can hold more dissolved oxygen than warm water. In winter and early spring, when the water temperature is low, the dissolved oxygen concentration is high. In summer and fall, when the water temperature is high, the dissolved-oxygen concentration is often lower.
Explanation:
The first Olympic game was held in 776 BC
