level of organisation

Question 1

2.1 cells contain a number of o_________

Answer 1

organelles

Question 2

2.1 organelles are

Answer 2

structures that carry out specific processes the cell needs to survive

Question 3

2.1 tissues are

Answer 3

groups of similar cells

that work together to carry out the same function

Question 4

2.1 an example of tissue in humans is

Answer 4

muscle tissue

Question 5

2.1 organs are made up of

Answer 5

several different tissues

working together to carry out a more complex function

Question 6

2.1 an example of an organ in a human is

Answer 6

the heart

(muscle is one of the tissues making up the heart)

Question 7

2.1 organ systems are made up of

Answer 7

several different organs working together to carry out a complex function essential to life

e.g. circulating blood around the body

Question 8

2.1 organelle ->

Answer 8

cell

Question 9

2.1 cell ->

Answer 9

tissue

Question 10

2.1 tissue ->

Answer 10

organ

Question 11

2.1 organ ->

Answer 11

organ system

Question 12

2.1 organ system ->

Answer 12

organism

Question 13

2.1 organelle ->

c , t , o , o & o

Answer 13

cell, tissue, organ, organ system & organism