Test 1 Flashcards
(28 cards)
What cell is rigid?
Plant cell
What cell has a nucleus & organelles?
Eukaryotic
Example of eukaryotic cell
Plant, animal
Example of prokaryotic cell
Bacteria
All cells have 4 things
Ribosomes
Genetic material
Cytoplasm
Cell membrane
Who created the cell theory?
Virchow, 1800s
Who coined the term “cell?”
Robert Hooke
7 Properties of life
- Use energy
- Highly organized
- Maintain homeostasis
- Grow/ Develop
- Evolve
- Reproduce
- Sense and respond to environment
3 groups of ATP
Nitrogen containing base
5 Carbon sugar
Phosphate
Lipids are polar or non polar?
Non polar
Process that splits proteins with water
Hydrolysis
Process that makes proteins
Dehydration/Condensation
Carbohydrates monomer
Glucose
All proteins are sensitive to…
PH and Temperature
3 parts of amino acid
R group
Amino group
Carboxyl group
Carbohydrates polymer
Chitin
Backbone of organic molecules
Carbon
Methane is a ____ bond
Non polar
Hydrogen bond
Attraction of oppositely charged atoms
Non polar
Shared number of electrons
Polar
Not shared number of electrons
2 functions of carbs
Storage & structural
If atoms outer most level is filled to capacity than it is
Unreactive;Stable
If atoms outer most level is NOT filled to capacity than it is
Reactive;Unstable
