Answer:
Being kept in one place, the resulting cells have accumulated to form a visible patch. Most bacterial colonies appear white or a creamy yellow in colour, and are fairly circular in shape.
Explanation:
1. The stem should be cut at least three to four inches above the ground surface level.
2. The stem should be fixed tightly into the glass capillary.
3. The connection should be made air-tight, using paraffin wax.
4. Initial and final mercury levels should be carefully noted.
5. The experiment should be preferably performed in the morning time.
I believe it is A) Nucleus
Answer:
D) To make glucose and oxygen
Explanation:
carbon dioxide + water —> glucose + oxygen + water
6CO2 + 6H2O —> C6H12O6 + 6O2