Cells And Organisms Flashcards
What is biology?
Biology is the study of living things
What does mrs gren stand for?
Move Respire Sense Grow Reproduce Excrete Nutrients
What is the organ system made of?
Organs which are made up of Tissue which are made up of cells which are made up of atoms
What are the 5 kingdoms?
Animals Plants Fungi Prokaryotes Protoctists
Which of the 5 kingdoms are multi cellular?
Animal, plants, fungi, prokaryotes.
Which of the 5 kingdoms are unicellular?
Protoctists
What is a synonym for a producer? ( makes its own food)
An autotroph
What is a synonym for a consumer? ( Eats other organisms)
Heterotroph
What do the lungs dooooo?
Site of exchange of gases between air and blood
What does a liver dooooo?
Makes and destroys substances
What do intestines dooooo?
Continues digestion and absorbs the products
What does the Stomach dooooo?
Digests foooood
What does the nucleus do
Nucleus controls the activity of the cell?
What does the cell membrane dooooooo?
Controls what enters and leaves the cell
What is a Cytoplasm
A jelly like substance where chemical reactions occur
What is a Cell wall
Provides the cell with strength and shape
What are Chloroplasts?
Contains a green pigment chlorophyll. The site of photosynthesis
What is a vacuole?
Full of liquid called cell sap which allows the cell to increase in size
What three organs does a plants water transport system contain?
Roots, stem and leaves
What do the kidneys doooo?
It gets rid of all the bad stuff and absorbs the good stuff and filters liquid
What does the bladder do?
Stores urine
What do the ovaries do?
Produces and contains eggs.
What do the testes dooooo?
Store and produce semen
What do the Roots do?
Absorbs water and nutrients into said plant.
