GRADE VI SCIENCE Live Class Revision

A disease characterizes by the abnormal enlargement of thyroid gland is:

• Rickets

• Goiter

• Beriberi

• Anaemia

Diagram shows a phenomenon occurs when the spotlight is directed onto a mirror surface. What is the principle of light shown in the situation?

• Light travels in a straight line

• Reflection of light

• Refraction of light

• Light travels in parallel

Materials required for preparing a dish are called:

• Nutrients

• Substances

• Ingredients

• Minerals

An opaque object means that:

• light passes through

• no light passes through

• some light passes through

• you can see through it

Iodine solution is used to test______ in the food item.

• Fat

• Starch

• Protein

• Vitamin

Tags

NGSS.MS-PS1-2

Which is not essential in a balanced diet normally?

• Fruits and vegetables

• Salads

• Pulses

• Tea

When an object moves closer to a light source, its shadow...

• Gets smaller

• Gets bigger

• Changes shape

• Stays the same size

Tags

NGSS.4-PS4-2

NGSS.5-ESS1-2

Night blindness, drying of the conjunctiva, dry and scaly skin and loss of hair are some of the symptoms of:

• Iron deficiency

• Folic acid deficiency

• Vitamin A deficiency

• Vitamin K deficiency

_________ is the color of the shadow formed when object is white in color.

• white

• black

• none of these

A balanced diet is when the food eaten provide the ____(a)_____ amount of ____(b)______ needed by our body for healthy ______(c)_______ and developement.

• (a) accurate , (b) nutrients, (c) growth

• (a) correct , (b) dietary fibre , (c) diet

• (a) correct , (b) nutrients, (c) diet

• (a) correct , (b) nutrients, (c) growth