Question

activities to grow fungi on bread and write your observation​

Answer 1

Answer:

Explanation:

Aim

To study the growth of mold on bread samples every alternate day, for a course of 2 weeks.

Caution

If you are allergic to mold, then avoid performing this experiment or use mask and gloves for safety. Seek permission from your parents and teacher before you start with the experiment. Also, after you are done noting down the results of the experiment, dispose off the bags containing moldy bread safely, without opening them.

Equipment

Here is a list of materials you will need to perform the experiment.

5 slices of bread

5 transparent sealable bags

Gloves

A mask

Sticky labels

A marker

Magnifying glass

5 - 7 cotton swabs

A tablespoon

Lemon juice/water/apple juice/salt/sugar (at least two of these items are required)

Procedure

Growing mold can be a simple experiment, and performed on a slice of bread. However, to make it interesting and more detailed you can work on 5 samples of breads rather than just one. So, gather the above equipment and follow the below steps.

Take the cotton swabs and run them over areas which have dust, like under a table, bed, or basement.

Then rub the dust from cotton swab over the first bread slice.

Repeat steps 2 for the other four bread slices.

Seal three bread slices inside three transparent sealable bags.

Put sticker on the three bags, and write down using a marker on them.

On the first sticker write "Sample #1 - Dark Closet"; on second write "Sample #2 - Refrigerator", and on the third write "Sample #3 - Under Light".

So, keep the first sample in a dark closet, second in a corner of the refrigerator where it doesn't gets disturbed, and the third one in an area of the house which is most of the time brightly lit.

Now, take the remaining two samples. Before you seal them in the bags and mark them with sticker add one of the above mentioned five items to them. For example, on the fourth bread sample you can add some salt, while on the fifth you can add 2 tablespoons of water. Keep these two sample in a place where they don't get disturbed.

Answer 2

Answer:

fungi grow on bread.

Explanation:

put a bread in open .

after few day you see that a green colured substance starts growing

it shows that the air is carring micro organisum .