Answer:
1.Collect a thin slice of your sample and place it on a clean, dry slide 2.Place one drop of water over your sample 3. Place the coverslip at a 45-degree angle with one edge touching the water and let go 4. Your slide is ready to be viewed.
Explanation:
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Answer:
Cell renewal, growth, and asexual reproduction :)
Explanation:
D so that bacteria doesnt multiply in the grains since moisture favours them
Answer:
Both processes rely on blood circulating throughout the body.
Blood is oxygenated in the lungs. The blood carries the oxygen to tissues, where the oxygen is released so that tissues can use it for cellular respiration. At the same time, carbon dioxide waste produced by the tissues enters the blood and is carried back to the lungs to be exhaled. At the same time, fresh oxygen enters the blood and the cycle begins again.
This is a very general explanation but I can explain in more detail if needed.
Answer:
Cell membranes are essentially lipid-based so they're hydrophobic. Therefore, most hydrophobic molecules can pass through the cell membrane
Explanation:
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