The first cells were not seen until what was invented?
What is microscope
100
This is a living outer membrane on both plant and animal cells.
What is cell membrane?
200
Provides structure and support in plant cells
What is cell wall
200
Two examples of eukaryotic cells
What is (Answers will vary) plant & animal
200
Because they typically only consist of one cell, prokaryotes can also be called this.
What is unicellular
200
The first cells were found in a piece of ____________.
What is cork
200
This organelle is found in both plant and animal cells. It is considered the 'powerhouse' of a cell, and contains it's own RNA - a form of DNA.
What is mitochondria
300
The power house and energy maker in a cell
What is mitochonidria
300
Structure where DNA is stored that only eukaryotes have
What is nucleus
300
Like plant cells, prokaryotes often also have this
What is cell wall
300
Unicellular or multicelluar organisms have to be seen using a microscope?
What is unicellular
300
This is located inside the Nucleus - it is the genetic code that tells the cell what to do.
What is DNA?
400
Breaks down food particles and damaged organelles
What is lysosome
400
An eukaryotic organism made of many cells is said to be this.
What is multicellular
400
These are FOUR things that prokaryotes and eukaryotes both have
What is DNA, cell membrane, cytoplasm, ribosomes
400
Name the scientist who discovered cells
Who is Robert Hooke
400
These two organelles are ONLY found in plant cells.
What are cell wall & chloroplast
500
Organelle found in PLANT cells only that has its own unique DNA, and takes in energy
What is chloroplast
500
This organelle can be rough or smooth, and transports protein
What is endoplasmic reticulum
500
T/F Eukaryotes are always multicellular
What is false
500
The __________ states that all things are made of cells, all cells come from other cells, and that cells are the smallest form of life.
What is cell theory
500
These organelles are like the cell's post office, as they receive proteins and other newly formed materials from the endoplasmic reticulum, package them, and distribute them to other parts of the cell.