Bio EOCT Domain I Word Scramble
|
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
Question | Answer |
Type of cell that has no nucleus or membrane-bound organelles | prokaryote |
Kingdoms that have prokaryotic cells | Eubacteria and Archeabacteria |
Type of cell that contains a nucleus and membrane-bound organelles | eukaryote |
4 kingdoms with eukaryotic cells | Protista, Fungi, Plantae, and Animalia |
parts of the cell that perform a specific function | organelles |
Function of this cell part is to allow certain substances to pass through it | cell membrane |
Part of plant cells that gives support and protection | cell wall |
organelle that provides energy for the cell | mitochondrion |
Organelle that converts sunlight into chemical energy | chloroplast |
Organelle that breaks down food molecules and makes ATP | mitochondrion |
Organelle that controls the cell's activities | nucleus |
Organelle that contains the genetic information of the cell | nucleus |
Organelle that modifies and packages proteins | Golgi body |
Organelle that produces proteins | ribosomes |
Organelle that stores materials like water, food, or wastes | vacuole |
Internal conditions remain relatively constant even though external conditions change | homeostasis |
A cell membrane that only allows certain things to pass is said to be this | selectively permeable |
Any type of cellular transport that moves from high to low concentration and does not require energy | passive transport |
type of cellular transport that moves from low to high concentration and requires energy | active transport |
the simplest type of transport that moves from high to low concentration | diffusion |
movement of water molecules across the cell membrane | osmosis |
movement of molecules across a cell membrane from high to low concentration but requires a protein molecule | facilitated diffusion |
movement of molecules with the concentration gradient | diffusion (passive transport) |
movement against the concentration gradient | active transport |
movement of large particles into the cell by forming a vacuole | endocytosis |
movement of large particles out of the cell | exocytosis |
a biological catalyst that speeds up a reaction | enzyme |
the substance an enzyme acts upon | substrate |
The area of an enzyme where the substrate attaches | active site |
enzymes function by lowering the energy required to get a reaction started called this | activation energy |
The rate of a reaction will do this if the temperature is raised | It will increase |
simple sugars belong to this group of organic molecules | carbohydrates |
glucose, a one sugar molecule, is this type of carbohydrate | monosaccharide |
many sugars joined together like cellulose in cell walls, is this type of carbohydrate | polysaccharide |
The function of a carbohydrate | energy |
common name of a lipid | fats and oils |
function of a lipid | long term energy storage, make up cell membranes |
organic molecules that are building blocks of the body including enzymes, muscles, hair, nails. | proteins |
Organic molecules that store and transmit genetic information | nucleic acids |
two types of nucleic acids | DNA and RNA |
the monomer that makes up proteins | amino acids |
the monomer that makes up nucleic acids | nucleotides |
type of solution with a high concentration of solutes | hypertonic |
type of solution with a low concentration of solutes | hypotonic |
What happens to a cell in a hypertonic solution? | shrinks |
What happens to a cell in a hypotonic solution? | swells |
If a cell with 1% solute concentration is placed in a solution with a 3% solute concentration, what will happen to the cell? | shrinks, hypertonic solution |
Created by:
elaineconklin
Popular Biology sets