Class 1
Intro to Cells
Intro to Cells
The organelle that contains the genetic material (DNA) of the cell.
What is the nucleus?
The chemical bond that is formed when two atoms share an electron.
What is a covalent bond?
This type of protein is responsible for speeding up chemical reactions by lowering the activation energy of the reaction.
What are enzymes?
These are the two inputs for cellular respiration.
hint: what is required? This is the left side of the chemical equation.
What are glucose and oxygen?
These are the two products produced by photosynthesis.
What are glucose and oxygen?
The organelle mostly used for storage.
What is Vacuole?
can also be used for digestion and water regulation
The biological molecule that can function as structural support (cell wall) and energy storage?
What is carbohydrate?
The reaction type that requires an input of energy.
What is endergonic?
This is the cellular location of glycolysis.
cytoplasm
This is the source of carbon for the calvin cycle.
carbon dioxide
These organelles are found in plant cells but not animal cells.
What are cell wall, central vacuole, and chloroplast?
The ability of water to form this type of bonds is why it is considered the molecule of life.
What are hydrogen bonds?
This will happen to a cell when it is placed in a hypertonic solution.
What is shrinking/loses water/plasmolyzed?
This is the location of the krebs cycle.
What is the mitochondria?
This molecule is the source of electrons in the light dependent reactions in photosynthesis.
What is water?
These organelles are found in all cells.
Hint: this includes all eukaryotes and prokaryotes
What are ribosomes, cell membrane, and cytoplasm?
This ion increases as the pH gets more acidic (lower number).
What are H+ ions?
These three factors influence how well an enzyme functions.
hint: these can lead to enzyme denaturing
What are salt concentration, pH, and temperature?
This molecule is the final electron acceptor in the ETC in the final step of cellular respiration.
What is oxygen?
This molecule is a good measure of photosynthesis because it is produced when water is split during the light dependent reactions.
What is oxygen?
This organelle is the site of production and modification of proteins associated with membranes.
What is rough ER?
The part of the membrane that stops water-soluble molecules from passing into or out of the cell.
What are phospholipids.
The type of reaction where a molecule loses an electron.
What is oxidation?
This is the source of carbon that forms carbon dioxide that is released during cellular respiration.
What is glucose?
This word is used to describe the relationship between photosynthesis and cellular respiration.
What is an interdependent relationship?
They use one another's products as reactants