Cells
What is the difference between active transport and passive transport?
Active transport uses energy and passive transport doesn't
What is the definition of nucleus?
Is a dense area in a cell that contains nucleus acids.
Name the four kingdoms
Protists,fungi,plants,and animals
What is the difference between autotrophs and heterotrophs?
Autotroph makes its own food ond heterotroph doesn't.
What is the cell theory?
Explains the relationship between cells and living things.
What is definition of Meiosis?
The cell division
What is Photosynthesis?
Living things that use the energy of sunlight to make their own food.
What is the difference between the electron microscope and the light microscope?
The electron microscope uses electrons and the light microscope uses light.
What is the definition of autotrops
Autotrops are organisms that make their own food.
What has Allah give it to us for free?
He has given us photosynthesis air everything free oxygen.
Why are cells important for living organisms?
Because they provide structure for the body, take in nutrients from food, convert those nutrients into energy, and carry out specialized functions.
What is the definition of heterotrophs?
Heterotrophs are organisms that eat other organisms.
Why is photosynthesis good for the planet?
By liberating oxygen and consuming carbon dioxide, it has transformed the world into the hospitable environment we know today.
Name the cell theory states
* All living things are composed of cells.
* Cells are the basic units of structure and function in living things.
* All cells are produced from other cells.
What is the definition of chlorophyll?
A pigment present in all green plants and a few other organisms
What is the balanced chemical equation for photosynthesis?
Light energy: 6 CO2 + 6 H2O → C6 H12 O6 + 6 O2