KLA120 Prac A_organisation & homeostasis

I have read the prac workbook & done the pre-prac preparation

• Yes

• No

• A little

Plant cells have cell walls

• True

• False

Which type of cell has a cell membrane?

• Plant

• Animal

• Both plant and animal

The correct way to write a species name is

• Ovis aries

• ovis Aries

• ovis aries

A poikilotherm maintains a constant body temperature

• True

• False

Homeostasis is maintaining relatively stable conditions within the body

• True

• False

Oxygen delivery to the tissues relies on

• the respiratory system

• the cardiovascular system

• both the respiratory and cardiovascular systems

Oxygen is required for efficiently creating energy

• True

• False

If oxygen demand increases, supply could be matched by

• Decreased heart stroke volume

• Increased heart rate

• Decreased breathing rate

• Increased muscle movement

On high power you should focus your slides using

• The course adjustment knob

• The fine adjustment knob

• Both the course and fine adjustment knobs