Date of submission: 5 June 2015
1.First term science project –working models, still models, charts, collection of data etc.
2. Draw and label the following diagrams
3.Collect the contributions of-
4.Avswer the following.
a) Mention any five useful activities of microbes.
b)What are antibiotics? Give three examples.
c)What are vaccines ?
d)Make a table showing microbes and the diseases caused by them.
E)How do microbes increases soil fertility?