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Mock Test

Last updated almost 6 years ago

7 questions

Note from the author:

Photosynthesis

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Question 1

1.

After processing of food in stomach, it moves into

large intestine

small intestine

Rectum

Anus

Question 2

2.

Read carefully the terms given below. Which of the following set is the correct combination of organs that do not carry out any digestive functions?

(a) Oesophagus, Large Intestine, Rectum

(b) Buccal cavity, Oesophagus, Rectum

(c) Buccal cavity, Oesophagus, Large Intestine

(d) Small Intestine, Large Intestine, Rectum

Question 3

3.

Draw a diagram of digestive system and label liver and small intestine.

Question 4

4.

The acid present in the stomach

(a) kills the harmful bacteria that may enter along with the food.

(b) protects the stomach lining from harmful substances

(c) digests starch into simpler sugars.

(d) makes the medium alkaline.

Question 5

5.

Openings that allow for gas exchange are called______. Suggest its function in the leaf.

Question 6

6.

Define the term photosynthesis.

Question 7

7.

Suggest the name of the chemical used to test starch. Explain what happens when you add starch to it.