yr7 science Flashcards
What Is Evaporation?
Evaporate Means when you leave the solid behind
What are the 2 things that are only in plant cell?
Vacoule and Cell Wall
What is the function of the Red Blood Cell?
to carry oxygen
What is the special feature of a nerve cell?
It Can Carry Electricity
What is the function of a cell membrane?
It Controlls What goes in and out of the Cell
What is an organ made out of?
Its made out of different type of tissues
What is the function of Root hair cell?
To Absorb Things
What Does Mixture mean?
Mixture is when it contains 2 or more substances that are stuck togethere
What is the difference between solid and liquid?
Liquid particle have more energy and solid have a small amount of energy
What is Cytoplasm?
Its a jelly-like substance,Where chemical reaction happens
What is respiration?
Its when you get energy from food
What is a egg cell?
Its a Egg that contains a yolk and it provides a large food store
What is the meaning of toxic?
It can cause death is swallowed or breathed in
What is the meaning of corrosive?
Attacks and destroys living tissues,such as skin and eyes
What are the 3 states of matter?
Solid,Liquid and gas
