Human and Plant transport systems

Question 1

Human transport system is also called as?

Answer 1

Circulatory system

Question 2

Circulatory system consist of?

Answer 2

Heart , blood vessels, blood

Question 3

Function of heart?

Answer 3

pumps blood around the body

Question 4

Function of blood vessels?

Answer 4

carry blood around the body, consist of arteries, veins , capillaries

Question 5

Blood consists of?

Answer 5

Red blood cells, white blood cells, plasma, platelets

Question 6

Function of red blood cells, white blood cells?

Answer 6

carries oxygen to the cells and carbon dioxide away from the cells ,acts as a antibodies to fight off viruses

Question 7

Function of plasma?

Answer 7

transport food and oxygen to the cells and waste substances away form the cells

Question 8

Transport system in flowering plants is made up of?

Answer 8

Xylem and phloem tubes

Question 9

Xylem carries what?

Answer 9

Water and dissolved minerals

Question 10

Phloem carries what?

Answer 10

sugar

Question 11

Two ways in which substances move into and out of cells?

Answer 11

diffusion , osmosis

Question 12

What is diffusion?

Answer 12

Diffusion is the overall movement of molecules from a region of higher concentration to a region of lower concentration

Question 13

What is osmosis?

Answer 13

Osmosis is the overall movement of water of water molecules from a region of the high water concentration to a region of lower water concentration through partially permeable membrane

Question 14

Three types of blood vessels?

Answer 14

Arteries, capillaries, veins