7A Life processes and organ systems

All living organisms carry out... what?

• Reproduction

• The life processes

• Breathing

• Digestion

What is the smallest building block of the body?

• tissue

• organ

• cell

• organ system

Which life process is shown in the picture?

• Sensitivity

• Respiration

• Growth

• Excretion

Which body system is responsible for producing offspring?

• nervous

• circulatory

• reproductive

• excretory/urinary

Reproduction is the ability to ...............

• detect and respond to changes in our surroundings

• eat

• have babies

How many life processes are there?

Which life process is shown here? (Remember MRSGREN)

This is an organ that pumps blood throughout your body.

• capillaries

• veins

• heart

• arteries

Sunflowers were given their name because they turn to face the Sun. This is an example of which life process?

• Respiration

• Growth

• Excretion

• Movement

This body system includes the lungs, diaphragm, and trachea.

• respiratory

• circulatory

• skeletal

• reproductive