Photosynthesis Cellular Respiration Passive Transport Active Transport The
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Photosynthesis Cellular Respiration Passive Transport Active Transport The Cell Cycle 100 100 100 200 200 200 300 300 300 400 400 400 500 500 500
What happens during photosynthesis?
Plants, some bacteria and protists use energy from the sun to make food (glucose).
Why do heterotrophs depend on photosynthesis?
Autotrophs make food through photosynthesis. Photosynthesis creates the food that heterotrophs can eat. *Remember, heterotrophs cannot make their own food, but autotrophs do!
What is the name of the pigment that captures the energy from sunlight?
Chlorophyll It’s green! Photosynthesis takes place in the cholorplasts of cells.
What are the reactants and products of photosynthesis?
Reactants (substances reacting in the chemical reaction): carbon dioxide and water in the presence of sunlight Products (substances produced from the chemical reaction): glucose and oxygen
What is the formula for photosynthesis?
Sunlight 6 CO 2 + 6 H 2 O --- C 6 H 12 O 6 + 6 O 2 Reactants Products
Where does cellular respiration occur in eukaryotic cells?
In the mitochondria *Remember, eukaryotic cells have membrane bound organelles (like the nucleus, mitochondria, etc). Prokaryotic cells do not; cellular respiration occurs in their cell membrane.
How do organisms make ATP when there is no oxygen for cellular respiration?
Fermentation! Lactic Acid (vertebrates) or Alcoholic (fungi and bacteria)
Why is cellular respiration important?
Animal and plant cells are combining glucose and oxygen to get ATP (energy). Without it, organsims wouldn’t have the energy they need to carry out their life processes.
What are the products of cellular respiration?
Carbon dioxide, water, and ATP (energy)
What is the formula for cellular respiration?
C 6 H 12 O 6 + 6 O 2 - 6 CO 2 + 6 H 2 O + ATP (Glucose) (energy)
What is diffusion?
The movement of small molecules from an area of higher concentration to an area of lower concentration. Diffusion does not require energy.
What is facilitated diffusion?
Facilitated diffusion is a type of passive transport that involves no added ATP energy, BUT does need a little help from special transport proteins because of the shape or size of the molecule.
What is the word used to describe the movement of water through a selectively permeable membrane?
Osmosis
What is the difference between hypertonic solutions and hypotonic solutions?
Hypertonic solutions have a higher solute concentration than the cell. When a cell is placed in a hypertonic solution, the cell shrivels. Hypotonic solutions have a lower solute concentration than the cell. When a cell is placed in a hypotonic solution, the cell swells.
A solution whose concentration of solutes is equal to that in a cell is called?
An isotonic solution. There is no net movement in or out of the cell.
What is active transport?
The transport of materials into or out of a cell using energy.
What processes is depicted below?
Endocytosis The cell comes in contact with large particles. The cell membrane begins to wrap around the particles. Once the particles are completely surrounded, a vesicle pinches off bringing the contents INTO the cell.
What process is depicted below?
Exocytosis Large particles must EXIT the cell. A vesicle forms around the particles and travels to the cell membrane. The vesicle fuses with the cell membrane releasing the particles outside of the cell.
Does active transport move with or against the concentration gradient?
Against! Active transport uses energy to move molecules from an area of low concentration to an area of high concentration.
What is the difference between active transport and passive transport?
Active transport uses energy. Passive transport does not.
Why do cells need to produce more cells through the cell cycle?
Cells go through the cell cycle to replace cells that have died and to grow and develop.
What is a medical disorder in which there is unregulated cell growth?
Cancer
What is the correct order of the cell cycle?
1. Interphase 2. Prophase 3. Metaphase 4. Anaphase 5. Telophase 6. Cytokinesis *Remember, PMAT are the phases of mitosis!
What happens during interphase?
Cell growth and replication of DNA and organelles. This is the longest part of the cell cycle.
What major things take place during each of the stages of mitosis?
Mitosis: 1. Prophase (first phase)- The chromatin begin to condense into chromosomes and the nuclear membrane dissolves. 2. Metaphase (second)- The chromosomes line up in the middle of the cell. 3. Anaphase (third)- The chromosomes are pulled to opposite poles. 4. Telophase (last/fourth)- The chromosomes begin the unwind and the nuclear membrane reforms.
- Is photosynthesis active or passive transport
- Edpuzzle
- Photosynthesis or cellular respiration
- Cellular respiration equation
- The chemical process of photosynthesis
- The process of photosynthesis and cellular respiration
- Where does cellular respiration take place
- Cellular respiration virtual lab
- Are photosynthesis and cellular respiration opposites
- Photosynthesis and cellular respiration foldable
- Photosynthesis and cellular respiration jeopardy
- Formula for celluar respiration
- Membrane structures that function in active transport
- Primary active transport vs secondary active transport
- Passive transport vs active transport venn diagram
- Unlike passive transport, active transport requires
- What is passive transport
- Active transport vs passive transport venn diagram
- Electron transport chain cellular respiration
- Electron transport chain cellular respiration
- Bioflix activity membrane transport active transport
- Selectively permeable definition biology
- Is exocytosis active or passive
- Active and passive transport
- Difference of active and passive transport
- Active or passive transport
- Active vs passive transport
- Exocytosis active or passive transport
- Types of passive transport
- Cellular respiration ap biology
- Cellular respiration exergonic
- Cellular respiration ap biology
- Cellular respiration releases
- Section 3 cellular respiration
- Lab bench cellular respiration
- Evaporation and respiration
- Cellular respiration product
- Labeled mitochondria cellular respiration
- What is the opposite of photosynthesis
- Cellular respiration reactants
- Chapter 9: cellular respiration: harvesting chemical energy
- Cellular respiration
- Cellular respiration goal
- Krebs cycle outputs
- Process of cellular respiration
- Where does cellular respiration take place
- Cellular respiration song
- Cellular respiration obtaining energy from food
- Redox reaction in cellular respiration
- Atp cycle
- Cellular respiration
- Overview of respiration