Question

Answer the following question briefly.
1. What are antibiotics? Name any 2 examples.
2. What is the function of the pollen tube?
3. State the conditions necessary for germination.​

Answer 1

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1. Antibiotics are medicines that help stop infections caused by bacteria. They do this by killing the bacteria or by keeping them from copying themselves or reproducing. Examples, Amoxil, Cipro, Keflex.

2. Its main function is to carry the male gametes for double fertilization.

3. temperature, water, oxygen or air and sometimes light or darkness.