Scientific method and atoms
The part of the experiment that you have control over
What is the independent variable?
This is the monomer of a protein
What is an amino acid?
The brain of the cell
What is the nucleus?
Selectively permeable
What is the cell membrane only letting in and out specific molecules?
The purpose of using vinegar in the lab
What is the way you can dissolve the egg shell?
The subatomic particle that has a positive charge
What is a proton?
This part of the enzyme determines its function
What is its shape?
The organelle that makes ATP
What is the mitochondria?
This is when there is the same concentration of materials on both sides of the membrane
What is equilibrium?
This organelle contains digestive enzymes
What is a lysozyme?
The parts of the experiment that are always the same
What are the constants?
This is the monomer of DNA and RNA
What is a nucleotide?
Organelles found in both plants and animal cells
What are all organelles except chlorplasts and a cell wall?
There is more water outside the cell than inside the cell
What is hypotonic?
This happened to the egg when it was placed in water
What is the egg gaining weight?
The type of bond where one atom donates an electron and one atom gains an electron
What is an ionic bond?
This is the place on the enzyme where the substrate binds
What is the active site?
Tiny structures in the cell with a specific function
What are organelles?
How cells remove waste by fusing the with the cell membrane
What is exocytosis?
These molecules cannot pass through the cell membrane
What are large molecules or charged molecules?
The number of electrons in the outer shell
What is the valence number?
The process where an organism maintains a stable internal environment
What is homeostasis?
These types of cells only have ribosomes, DNA and a cell membrane
What are prokaryotes?
This type of diffusion uses a channel protein, goes with the concentration gradient and does not use ATP
What is facilitated diffusion?
The organelles and fluid make up this part of the cell
What is the cytoplasm?