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Questions and Answers
Match the vocabulary term with its correct definition.
Match the vocabulary term with its correct definition.
Carbohydrates = macromolecules that form when long chains of molecules called nucleotides join together Lipids = long chains of amino acid molecules Nucleic Acids = large macromolecules that do not dissolve in water Proteins = made up of one sugar molecule, two sugar molecules, or a long chain of sugar molecules
In a ___, genetic material is NOT surrounded by a membrane.
In a ___, genetic material is NOT surrounded by a membrane.
prokaryotic cell
A network of threadlike proteins that are joined together is called what?
A network of threadlike proteins that are joined together is called what?
cytoskeleton
Structures called ___ have specialized functions.
Structures called ___ have specialized functions.
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A fluid inside a cell that contains salts and other molecules is called ___.
A fluid inside a cell that contains salts and other molecules is called ___.
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The ___ is a flexible covering that controls what enters and leaves the cell.
The ___ is a flexible covering that controls what enters and leaves the cell.
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A stiff structure outside the cell membrane that protects and supports the cell is called ___.
A stiff structure outside the cell membrane that protects and supports the cell is called ___.
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___ is a membrane-bound organelle that converts energy into food for the cell using a process known as photosynthesis.
___ is a membrane-bound organelle that converts energy into food for the cell using a process known as photosynthesis.
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An organelle that breaks down food particles and worn out parts is called the ___.
An organelle that breaks down food particles and worn out parts is called the ___.
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An organelle that transports materials in the cell is called the ___.
An organelle that transports materials in the cell is called the ___.
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An organelle that receives, packages, and distributes materials is called the ___.
An organelle that receives, packages, and distributes materials is called the ___.
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The ___ is known as the powerhouse of the cell because it produces energy.
The ___ is known as the powerhouse of the cell because it produces energy.
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Proteins are made on a small structure called a ___.
Proteins are made on a small structure called a ___.
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A ___ is a storage area for the cell.
A ___ is a storage area for the cell.
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This organelle is known as the command center because it directs the cell's activities.
This organelle is known as the command center because it directs the cell's activities.
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How do macromolecules form?
How do macromolecules form?
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Match the following cellular components with their respective functions:
Component
Function
Cell wall
Cell membrane
Chloroplast
Cytoplasm
Endoplasmic reticulum (ER)
Golgi apparatus
Lysosomes
Mitochondria
Nucleus
Ribosomes
Vacuole
Match the following cellular components with their respective functions:
| Component | Function |
|---|---|
| Cell wall | |
| Cell membrane | |
| Chloroplast | |
| Cytoplasm | |
| Endoplasmic reticulum (ER) | |
| Golgi apparatus | |
| Lysosomes | |
| Mitochondria | |
| Nucleus | |
| Ribosomes | |
| Vacuole |
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Explain the difference between passive transport and active transport.
Explain the difference between passive transport and active transport.
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In what two parts of the cell does cellular respiration occur?
In what two parts of the cell does cellular respiration occur?
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Which food is produced by lactic-acid fermentation? (Extra Credit)
Which food is produced by lactic-acid fermentation? (Extra Credit)
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What is the correct equation for the process of cellular respiration?
What is the correct equation for the process of cellular respiration?
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Which process do plants use to make food by using light?
Which process do plants use to make food by using light?
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Identify three things a plant needs to make food during photosynthesis.
Identify three things a plant needs to make food during photosynthesis.
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Compare the way the processes of endocytosis and exocytosis transport substances across cell membranes.
Compare the way the processes of endocytosis and exocytosis transport substances across cell membranes.
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Moving Cellular Materials
Does NOT use the cell's energy to move throughout the cell membrane
Uses the cell's energy to move throughout the cell membrane
Cells and Energy
Name the three types of reactions that we discussed in Lesson 4. You will need to include the two specific types of this reaction for the middle box.
Moving Cellular Materials
Does NOT use the cell's energy to move throughout the cell membrane
Uses the cell's energy to move throughout the cell membrane
Cells and Energy
Name the three types of reactions that we discussed in Lesson 4. You will need to include the two specific types of this reaction for the middle box.
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Study Notes
Lesson 1: Cells and Life - Matching
- Carbohydrates are made up of one, two, or a chain of sugar molecules.
- Lipids do not dissolve in water.
- Nucleic Acids are formed when nucleotides link together.
- Proteins are long chains of amino acids.
Lesson 1: Cells and Life - Graphic Organizer
- Cell Theory:
- All living things are made up of cells.
- Cells are the basic units of structure and function in living things.
- New cells are produced from existing cells.
Lesson 1: Cells and Life - Short Answer
- Macromolecules form when smaller molecules link together in long chains.
Lesson 2: The Cell - Fill-in-the-Blank
- In a prokaryotic cell, genetic material is not surrounded by a membrane.
- In a eukaryotic cell, genetic material is surrounded by a membrane.
- A network of threadlike proteins is called the cytoskeleton.
- Structures called organelles have specialized functions.
Lesson 2: The Cell - Multiple Choice
- Cytoplasm is the fluid inside a cell containing salts and other molecules.
- Cell membrane controls what enters and leaves the cell.
- Cell wall provides protection and support for the cell.
- Chloroplast converts energy into food in plants via photosynthesis.
- Lysosome breaks down food and worn-out parts.
- Endoplasmic Reticulum transports materials within the cell.
- Golgi body packages and distributes materials.
- Mitochondria produce energy.
- Nucleus is the command center of the cell.
- Ribosomes synthesize proteins.
- Vacuole serves as a storage area.
Lesson 3 & 4: Moving Cellular Material & Cells and Energy - Matching
- Cellular Respiration: Chemical reactions convert food energy to ATP.
- Diffusion: Movement from high concentration to low concentration.
- Facilitated Diffusion: Molecules pass through a membrane using proteins.
- Fermentation: Energy process that occurs without oxygen.
- Glycolysis: Process by which glucose is broken down.
- Osmosis: Diffusion of water across a membrane.
Lesson 3 & 4: Moving Cellular Material & Cells and Energy - Short Answer
- Passive transport moves substances from high to low concentration without energy. Active transport requires energy to move substances against their concentration gradient.
Lesson 3 & 4: Moving Cellular Material & Cells and Energy - Multiple Choice
- Cellular respiration occurs in the cytoplasm and mitochondria.
- Yeast is a food produced by lactic acid fermentation.
Lesson 2: The Cell - Labeling
- Students need to label diagrams of plant and animal cells.
Lesson 3 & 4: Moving Cellular Material & Cells and Energy - Cellular Respiration Equation
- Correct equation for the process of cellular respiration: C6H12O6 + 6 O2 → 6 CO2 + 6 H2O + ATP (energy)
Lesson 3 & 4: Moving Cellular Material & Cells and Energy - Photosynthesis
- Plants use photosynthesis to make food, needing light, water, and carbon dioxide.
Lesson 3 & 4: Moving Cellular Material & Cells and Energy - Comparing Endocytosis and Exocytosis
- Students need to compare the processes of endocytosis and exocytosis, describing how they transport substances across cell membranes.
Moving Cellular Materials Chart
- Cellular transport:
- Passive transport does not use energy to move across the cell membrane.
- Active transport does use energy to move across the cell membrane.
Cells and Energy
- Types of reactions discussed in the lesson are cellular respiration and fermentation
- Types of fermentation - lactic acid and alcoholic.
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Description
Test your knowledge on the fundamental concepts of cells and life. This quiz covers macromolecules, cell theory, and the differences between prokaryotic and eukaryotic cells. Perfect for students studying basic biology or life sciences.
