Name the system that…..
moves oxygen into the body and removes carbon dioxide
Respiratory system
Name the system that…
supports and protects the body, allows movement
Skeletal system
Name the system that…
moves the body and maintains posture
Muscular system
Name the system that…
breaks down food and absorbs nutrients
Digestive system
Name the system that…
transports blood, oxygen, nutrients, and wastes
Cardiovascular (circulatory) system
Name the system that…
controls body, sends and receives messages
Nervous system
Name the system that…
removes waste from the body
Excretory system
Name the system that…
produces gametes and allows reproduction
Reproductive system
Define:
TISSUE
+ example
a group of cells similar in structure and function working together
e.g muscle tissue
Define:
ORGAN
+ example
a group of DIFFERENT tissues working together to carry out a specific function
e.g. heart
Define:
ORGAN SYSTEM
+ example
when groups of different organs all work together to perform specific functions
e.g. respiratory system
What is the job of the plant organ:
FLOWER
sexual reproduction
What is the job of the plant organ:
LEAVES
-carry out photosynthesis
-absorb carbon dioxide
-release oxygen
What is the job of the plant organ:
STEM
- transport substances
-water up the plant
-sugar down the plant
What is the job of the plant organ:
ROOTS
absorb water and minerals
What is the job of the following in a leaf:
- waxy cuticle
NOTE: REVISING FOR TEST 3 LEAVE THIS OUT AND FLASHCARDS FOLLOWING
prevent water loss
What is the job of the following in a leaf:
- Upper epidermis
completely transparent so light can pass through
What is the job of the following in a leaf:
- palisade layer
full of chloroplasts to carry out photosynthesis
What is the job of the following in a leaf:
- spongy layer
has air spaces to allow gas exchange
What is the job of the following in a leaf:
vein (xylem and phloem)
transports sugar and water
What is the job of the following in a leaf:
- guard cell
opens and closes stomata
What is the job of the following in a leaf:
- stomata
has pores in the leaf to carry out gas exchange
What is the JOB and ROLE IN THE STOMACH of :
muscular tissue?
JOB: contracts and relaxes to cause movement and move THE skeleton
ROLL IN THE STOMACH: to churn and mix the food and digestive juices of the stomach together
What is the JOB and ROLE IN THE STOMACH of :
Glandular tissue?
JOB: contains secretory cells that can produce and release substances such as hormones
and enzymes
ROLL IN STOMACH : produce digestive juices /enzymes to break down food
