what is the function of
takes waste out in the urine.
What is the function of the veins in the kidney?
Cleans blood and takes it out from the kidney.
What is the function of the artery in the kidney?
Takes waste and fluid out of the kidney (urine)
What is Glomeruli?
Tiny filters in the kidney.
Name the leaf structure
Upper Epidermis Cells
Palisade Mesophyll Cells
Spongy Mesophyll Cells
Sub - stomatal Air Space
Lower Epidermis Cells
What is transpiration?
Transpiration is when the water that is taken up through the roots and evaporates from the leafs surface.
List four short and long term effects of exercise....
Long term - weight loss, more red blood cells, heart increases in size and arteries are bigger.
Short term - heart rate increases, breathing rate increases, artiries dialate and glycogen reserves in your muscles.
Name some features of a vein...
- no pulse
- deoxygenated blood
- valves to prevent backflow of blood
In what was is the small intestine adapted for abosibtion?
the smallintestine is long.
millions of projections on it's inner surface called villi
What is osmosis?
Osmosis is the movement of water molecules that move from a high concertration to a low concerntration through a partial permamble membrane
Draw a diagram of a yeast cell...
What is the equation for respiration? (aerobic)
Glucose + Oxygen > Carbon Dioxide + Water + Energy