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48 Cards in this Set
- Front
- Back
- 3rd side (hint)
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Cell membrane |
Regulates the transport of substances going in and out of the cell. Also is the "cell wall" or outer layer |
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Cytoplasm |
Provides a watery environment in which life functions take place by the activities of the organelles. " jello of cell" |
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Nucleus/ organelle |
Serves as the brain for the control of the cell |
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Nuclear membrane |
Regulates transport of substance in and out of nucleus |
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Nucleolus |
Functions as a reservoir for RNA / produces ribosomes |
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Ribosomes |
Serves for protein synthesis (create a protein) |
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Cell |
Smallest unit of life |
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Endoplasmic reticulum |
Provides passage through transport of substance occurs in cytoplasm |
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Mitochondria |
Energy production and cellular respiration. Stores ATP |
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Golgi Apparatus |
Manufacturers carbohydrates and packages secretions (protien) for discharge from the cell |
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Lysosomes |
Serves as center for cellular digestion (cleans the cell) |
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Red blood cells |
Loves carbon monoxide |
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Smooth muscle cell |
Only cell that doesnt reproduce |
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Cilia |
Moves things around |
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Columnar epithelial cells |
Aligning your lungs (respiratory system) |
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White blood cells |
Goes after things- part of lymphatic system (immune system) |
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How many chromosomes in the human body? |
46 chromosomes in total- 23 chromosomes from each parent |
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Microtuble |
Skeleton of the cell |
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Rough endoplasmic reticulum |
Synthesis with ribosomes to make protein |
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Smooth endoplasmic reticulum |
Makes fats and synthesizes steroids |
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Organelle |
What's inside the cell (little organs) |
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Where are the chromosomes located? |
Nucleus |
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Explain process of protein leaving cell |
Protien gets sent to packaging (golgi apparatus) then that gets sent out through the cell membrane |
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Most common organelle in the cell |
Ribosomes |
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What organelle does golgi apparatus work closely with to export protien ? |
Smooth endoplasmic reticulum |
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2 types of cell division |
Mitosis and meiosis |
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What happens if your cells stop replicating? |
Close to death |
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What is mitosis? |
Part of the division process where the DNA of the cells nucleus is split into 2 equal sets of chromosomes. |
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The mother? Daughters? |
The mother is the original cell that is being split. While the daughters are the 2 identical new cells that are formed. |
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The majority of the cell divisions that happen in your body involve what? |
Mitosis |
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During development mitosis does what? |
Populates an organisms body with cells by replacing old worm out cells with new ones |
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What is the GOAL for mitosis? |
To make sure each DAUGHTER cell gets a perfect set of chromosomes |
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What are the phases of mitosis? |
Prophase, metaphase, anaphase, telophase |
P- MAT |
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Cytokines |
The process of dividing the cells to make 2 new cells ( happens in anaphase or telophase) |
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What is the division process in mitosis? |
Anaphase and telophase |
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What are the 3 phases of PROPHASE |
Interphase(Late G 22) Early prophase Late prophase (prometaphase) |
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Metaphase |
Chromosomes line up at the middle (metaphase plate) |
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Spindle anatomy |
Microtubles (cell skeleton) that bind at the kinetochore of the chromosome. |
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Late G2 |
DNA has already copied itself |
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Early prophase |
Chromosomes start to condense and nucleus is gone. Mitotic spindles start to form |
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Late prophase |
Chromosomes FULLY condense. Mitotic spindles capture chromosomes and start to organize them Nuclear envelope breaks down. |
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Anaphase |
Sister chromataids (chromosomes) seperate and pull back on opposite ends. They are each now their own chromosomes |
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Telophase |
Chromosomes start to decondense, spindle disappears nuclear membrane appears, nucleus reapaears and starts to reestablish it's normal structure |
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What kind of concentration diffuses into the cell membrane? |
Higher |
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Diffusion, osmosis and filtration are examples of passive transport because..? |
They do not need energy to function |
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Isotonic |
Cell remains unchanged because the movement of water molecules coming in and out of the cell are the same |
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Hypotonic |
The cell will swell because water molecules are moving into the cell |
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Hypertonic |
The cell will shrink because water molecules are moving out of the cell |
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