Cell Theory
What scientist stated that all animals are made of cells?
Theodor Schwann
What are the levels of organization from smallest to largest?
Cell-Tissue-Organ-Organ System-Organism
In which organelle does photosynthesis occur?
Chloroplast
How many cells are produced at the end of cell division (mitosis)?
2 daughter cells
What type of cell does not have a nucleus or membrane bound organelles?
Prokaryotic Cells
What Scientist stated that all plants are made of cells?
Matthias Schleiden
What are a group of tissues that work together to perform a common function?
Organ
Which organelle modifies, packages, and sorts materials such as proteins to be transported over the cell?
Golgi Bodies
If there are 50 chromosomes in each cell of the heart of an animal, how many chromosomes will be in each after Mitosis?
50
What process of proteins synthesis transcribes DNA into RNA?
Transcription
Who was the first to discover and name cells?
Robert Hooke
What are a group of cells that work together to perform a common function?
Tissue
Which organelle is responsible for converting Glucose into energy (ATP)?
Mitochondria
In which type of Cells does Mitosis occur?
Somatic ( body cells)
Where does translation ( RNA to Proteins) take place?
Cytoplasm ( Ribosomes)
What Scientist concluded that all cells arise from preexisting cells?
Rudolf Virchow
Bone, cheek lining, muscle, and blood are all examples of which level of organization?
Tissue
Which organelle is responsible for assembling amino acids to make proteins?
Ribosomes
In which phase of Mitosis does the spindle fibers form and nuclear envelope starts to disappear?
Prophase
Name 2 differences between DNA and RNA.
Double stranded vs. Single Stranded
Thymine vs. Uracil
Deoxyribose vs. Ribose
Name the three parts of the cell theory.
1. All living things are made of cells
2. The cell is the basic unit of life.
3. All cells comes form preexisting cells.
What type of cells can differentiate into different types of cells?
Stem Cells
Which two organelles are used for cell movement?
Example : Movement of Egg to the Uterus and Sperm to the Egg
Cilia and Flagella
Name the phases of the CELL CYCLE from start to finish .
G1,S,G2( Interphase) , Mitosis, and Cytokinesis
What are the three parts of a nucleotide?
Phosphate, sugar, and Nitrogen Base