Misc
What part of the structure of viruses is similar to all living things?
Presence of Nucleic Acid (DNA/RNA)
Give me an example of growth
*VARIES*
What is an organism? (example)
*VARIES*
What is the Chemical formula for water
H2O
What type of cell is more complex?
Eukaryotic
Which two subatomic particles are located in the nucleus of an atom?
Protons and Neutrons
A person sweating on a hot day in order to maintain their body temperature would most likely be an example of what biological process?
Homeostasis
Put these in order from smallest to largest Organism, Cell, Organ, Tissue, Organ System
Cell, Tissue, Organ, Organ System, Organism
Draw a Ball and Stick model of CO2
*PICUTRE*
Plant and animal cells are both types of...
Eukaryotic Cells
What are the charges for each subatomic particle?
Proton - Positive
Neutron - Neutral
Electron - Negative
Green plants produce their own food through the process of photosynthesis
What characteristic of life is this an example of?
Use and obtain energy
Define organ
A group of tissues working together to perform a task
Draw a Space Filling Model of Diatomic Nitrogen
*PICTURE*
What type of cell has DNA?
Both Prokaryotic & Eukaryotic
What charge is on the oxygen and hydrogen atoms in a water molecule?
Oxygen - Negative
Hydrogen - Positive
Give me all characterisitcs of life
DNA/RNA, Sensitivity
Homeostasis, Made of Cells
Reproduction, Evolution
Growth, Obtain and Use energy
Carbohydrates, lipids, proteins, and nucleic acids are organic molecules essential for life. What level of organization are these large molecules?
Macromolecule
Draw a Structural Formula of Methane (CH4)
*PICTURE*
Which type of cell contains membrane-bound organelles like the nucleus?
Eukaryotic Cells
How does a virus reproduce?
By taking over a host cell
A sea worm is placed in fresh water, the pulse slows down in order for the worm to conserve energy.
What characteristic of life is this an example of?
Maintaining an internal balance (Homeostasis)
Define an organism
A living thing
How many carbon, hydrogen, and oxygen atoms are in glucose (C6H12O6)?
6 Carbon
12 Hydrogen
6 Oxygen
What are the 3 principles of cell theory?
1. All cells are made from pre-existing cells
2. All organisms are made up of cells
3. Cells are the basic unit of life