Question 1

What is the definition of an ORGAN?

Accepted Answer

A group of TISSUES working together to perform a function

Answer

A group of ORGANS working together to perform a function

Answer

An an individual life form (eg oak tree, blue whale, human)

Answer

A group of similar CELLS working together to perform a function

Question 2

What is the definition of a TISSUE?

Accepted Answer

A group of similar CELLS working together to perform a function

Answer

A group of TISSUES working together to perform a function

Answer

A group of ORGANS working together to perform a function

Answer

An an individual life form (eg oak tree, blue whale, human)

Question 3

What is the definition of a ORGAN SYTEM?

Accepted Answer

A group of ORGANS working together to perform a function

Answer

An an individual life form (eg oak tree, blue whale, human)

Answer

A group of similar CELLS working together to perform a function

Answer

A group of TISSUES working together to perform a function

Question 4

What is the definition of a ORGANISM?

Accepted Answer

An an individual life form (eg oak tree, blue whale, human)

Answer

A group of similar CELLS working together to perform a function

Answer

A group of ORGANS working together to perform a function

Answer

A group of TISSUES working together to perform a function

Question 5

What is the function of GLANDULAR TISSUE in the stomach

Accepted Answer

Produces digestive juices (enzymes) and hydrochloric acid

Answer

To transmit information around the body, in the form of electrical impulses.

Answer

To churn the food,  physically digesting it  and mixing it with digestive juices

Answer

To line the inside/outside of the stomach

Question 6

What is the function of EPITHELIAL TISSUE in the stomach

Accepted Answer

To line the inside/outside of the stomach

Answer

To transmit information around the body, in the form of electrical impulses.

Answer

Produces digestive juices (enzymes) and hydrochloric acid

Answer

To churn the food,  physically digesting it  and mixing it with digestive juices

Question 7

What is the function of MUSCULAR TISSUE in the stomach

Accepted Answer

To churn the food,  physically digesting it  and mixing it with digestive juices

Answer

Produces digestive juices (enzymes) and hydrochloric acid

Answer

To transmit information around the body, in the form of electrical impulses.

Answer

To line the inside/outside of the stomach

Question 8

Which is the correct order (from smallest to largest)?

Accepted Answer

cell, tissues, organs, organ systems, organisms

Answer

organisms,  cells, tissues, organs, organ systems

Answer

cells, tissues, organisms, organs, organ systems

Answer

tissues, cells, organisms, organs, organ systems

Question 9

Which elements are found in all carbohydrates

Accepted Answer

Carbon, hydrogen, oxygen

Answer

Carbon, hydrogen, sulfur

Answer

Carbon, hydrogen, nitrogen

Answer

Water and sugar

Question 10

What are the key properties of STARCH?

Accepted Answer

Insoluble, large, a good store of carbohydrate in plants

Answer

Insoluble, large, a good store of carbohydrate in animals

Answer

Soluble, small, a good store of carbohydrate in plants

Answer

Insoluble, large and very strong (used in plant cell walls)

Question 11

What are the key properties of GLYCOGEN?

Accepted Answer

Insoluble, large, a good store of carbohydrate in animals

Answer

Soluble, small, a good store of carbohydrate in plants

Answer

Insoluble, large and very strong (used in plant cell walls)

Answer

Insoluble, large, a good store of carbohydrate in plants

Question 12

What are the key properties of CELLULOSE?

Accepted Answer

Insoluble, large and very strong (used in plant cell walls)

Answer

Insoluble, large, a good store of carbohydrate in plants

Answer

Insoluble, large, a good store of carbohydrate in animals

Answer

Soluble, small, a good store of carbohydrate in plants

Question 13

Simple sugars include:

Accepted Answer

Glucose, sucrose, lactose

Answer

Glucose, sucrose, starch

Answer

Glucose, sucrose, glycogen

Answer

Glucose, sucrose, starch

Question 14

What is the food test for SIMPLE SUGARS?

Accepted Answer

Benedict's test

Answer

Ethanol test

Answer

Biuret test

Answer

Iodine

Question 15

In the Benedict's test, what colour change shows the  presence of sugar

Accepted Answer

From Blue to  Orange/Brick Red

Answer

A Cloudy, White Emulsion

Answer

From Orange/Brown  to Blue/Black

Answer

From Orange/Brick Red  to Blue

Question 16

Complex carbohydrates include ...

Accepted Answer

Glycogen, starch and cellulose

Answer

Sugar, starch and glucose

Answer

Glycogen, glucose and fat

Answer

Sugar, fat and starch

Question 17

What is the food test for STARCH?

Accepted Answer

Iodine

Answer

Ethanol test

Answer

Benedict's test

Answer

Biuret test

Question 18

In the Iodine test, what colour change shows the  presence of starch

Accepted Answer

From Orange/Brown  to Blue/Black

Answer

A Cloudy, White Emulsion

Answer

From Blue to  Orange/Brick Red

Answer

From Orange/Brick Red  to Blue

Question 19

Where is starch digested?

Accepted Answer

Mouth and small intestine

Answer

Stomach and liver

Answer

Liver and pancreas

Answer

Large intestine and gall bladder

Question 20

Which enzyme digests starch (into sugars)?

Accepted Answer

Amylase

Answer

Protease

Answer

Lipase

Answer

Hydrochloric acid

Question 21

What does amylase do?

Accepted Answer

It is an enzyme which digests starch (into sugars)?

Answer

It is an enzyme which digests protein (into amino acids)?

Answer

It is an enzyme which digests lipids (into fatty acids and glycerol)?

Answer

It is a type of acid which changes the pH

Question 22

Which enzyme digests starch (into sugars)?

Accepted Answer

Amylase

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