Fill in the following blanks with suitable words: (a) Alcohol is produ

1.	Fill in the following blanks with suitable words: (a) Alcohol is produced with the help of _________ (b) Blue -green algae fix______directly from air to enhance fertility of soil. (c) Micro-organisms can be seen with help of a______ (d) Cholera is caused by______ (e) Common salt has been used to preserve______ and ______for ages. (f) The food material which is preserved by pasteurisation is ______ (g) As a result of nitrogen cycle, the percentage of nitrogen in the atmosphere remains more or less.______
Answer» Fill in the following blanks with suitable words: (a) Alcohol is produced with the help of _________ (b) Blue -green algae fix______directly from air to enhance fertility of soil. (c) Micro-organisms can be seen with help of a______ (d) Cholera is caused by______ (e) Common salt has been used to preserve______ and ______for ages. (f) The food material which is preserved by pasteurisation is ______ (g) As a result of nitrogen cycle, the percentage of nitrogen in the atmosphere remains more or less.______

Fill in the following blanks with suitable words: (a) Alcohol is produced with the help of ___ (b) Blue -green algae fixdirectly from air to enhance fertility of soil. (c) Micro-organisms can be seen with help of a (d) Cholera is caused by (e) Common salt has been used to preserve and for ages. (f) The food material which is preserved by pasteurisation is (g) As a result of nitrogen cycle, the percentage of nitrogen in the atmosphere remains more or less.

Answer»

Fill in the following blanks with suitable words:

(a) Alcohol is produced with the help of _________

(b) Blue -green algae fix______directly from air to enhance fertility of soil.

(d) Cholera is caused by______

(e) Common salt has been used to preserve______ and ______for ages.

(f) The food material which is preserved by pasteurisation is ______

(g) As a result of nitrogen cycle, the percentage of nitrogen in the atmosphere remains more or less.______