Science

Carbohydrates,protein,fat,vitamins and minerals are components of food. These components of food are called

• Nutrition

• Balance diet

• Nutrients

• Photosynthesis

The leaves have a green pigment called

• Haemoglobin

• Chloroplast

• Xylem and phloem

• Chlorophyll

Some organisms live together and share both shelter and nutrients. This relationship is called

• Symbiosis

• Saprotroph

• Heterotrophic mode

• Transpiration

Amoeba capture food by their false feet called

• Pneumonia

• Pseudopodia

• Molar

• Premolar

Which is a scalar quantity that refer how an object move.

• Velocity

• Speed

• Time

• Work

What is the si unit of:

1. 1. Electric current

2. 2.Force and pressure

3. 3.speed

4. 4.temperature

5. 5.distance

• 1.Ampere

  2.Pascal and newton

  3. 3.km/h

  4. 4.ohm

  5. 5.kg

• 1. 1.ohms

  2. 2.newton and pascal

  3. 3.m/s

  4. 4.ampere

  5. 5.km

• 1. 1.Ampere

  2. 2.nuwton and pascal

  3. 3.m/s

  4. 4.kelvin

  5. 5.meter

• 1. 1.pascal

  2. 2.newton

  3. 3.ohms

  4. 4.kelvin

  5. 5.second