Term
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Definition
| Nonpolar tails in a phospholipid bilayer are ____________ |
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Definition
| The foundational structure of the plasma membrane |
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Definition
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Definition
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Definition
| Surround the cell and regulates what enters and leaves |
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Definition
| Uses oxygen to breakdown food, which releases heat and forms ATP |
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Definition
| Site of Protein Synthesis |
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Definition
| Manufacture the cells plasma membrane |
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Definition
| Function in lipid metabolism and detoxifies |
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Definition
| Function is to sort, modify, and package proteins |
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Definition
| What proteins made by ribosomes are packaged into |
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Definition
| Cellular garbage disposals that break down worn-out or unusable cell structures |
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Definition
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| Maintains the shape of the cell provides support for the cell are organelles and functions in cell movement |
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Definition
| Move substances across the cell surface |
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Definition
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Term
| What is Passive Transport? |
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Definition
| Transport that requires no energy, because it moves along the concentration gradient |
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Definition
| Transport that requires ATP, because it moves against the concentration gradient |
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Term
| What are the four types of passive transport? |
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Definition
| Diffusion, Osmosis, Filtration, and Facilitated Diffusion. |
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Term
| What are the two types of active transport? |
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Definition
| Solute Pumps and bulk transport. |
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Term
| What are the two types of bulk transport |
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Definition
| Exocytosis and Endocytosis |
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Term
| What are the two major periods of the cell life cycle? |
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Definition
| Interphase and Cell Division |
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Term
| What has to happen before a cell divides? |
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Definition
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Term
| What are the phases of a cells life? |
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Definition
Interphase
Prophase
Metaphase
Anaphase
Telophase
Cytokinesis |
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Term
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Definition
| DNA segment that carries a blueprint for building one protein |
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Definition
| Process by which individual cells build proteins |
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Term
| What are the two steps of protein synthesis? |
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Definition
| Translation and Transcription |
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Term
| What are the functions of Epithelial Tissue? |
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Definition
Protection
Absorbtion
Filtration
Secretion |
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Term
| What are the two types of arrangements in Epithelial Tissue? |
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Definition
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Term
| What are the three types of shapes for epithelial tissues? |
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Definition
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Term
| What are the five types of simple epithelia? |
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Definition
| Simple Squamous, Simple Cuboidal, Simple Columnar, Pseudostratified Columnar |
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Term
| What are the three types of stratified epithelia? |
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Definition
| Stratified squamous, stratified cuboidal, Stratified Columnar |
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Term
| What are the two types of Glandular Epithelia? |
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Definition
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Term
| What are the functions of Connective Tissue? |
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Definition
| Binds the body's tissue together, supports the body, and provides protection |
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Term
| What are the 5 types of connective tissue? |
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Definition
| Osseous (Bone), Cartilage, Dense Connective, Loose Connective, Vascular (Blood) |
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Term
| What are the two types of cartilage? |
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Definition
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Term
| What are the 2 types of dense connective tissue? |
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Definition
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| What are the three types of loose connective tissue? |
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Definition
| Areolar, Adipose, Reticular connective |
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Term
| What is the function of muscular tissue? |
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Definition
| Specialize to contract and shorten to cause movement |
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Term
| What are the three types of muscle tissue? |
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Definition
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Term
| What is the function of Nervous Tissue? |
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Definition
| To recieve and conduct impulses |
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Term
| What are two types of nervous cells? |
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Definition
| Neurons and Supporting Cells |
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Term
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Definition
| Malignant, uncontrolled cell growth. |
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Term
| What are the steps of Tissue Repair? |
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Definition
Stimulate the body's inflammatory and immune responses.
- Regeneration
- Fibrosis
Capillaries become permeable
Granulation Tissue Forms
Surface Epithelium regenerates |
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Definition
| An abnormal growth of cells caused by uncontrolled mitosis |
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Definition
| Cancer causing substances |
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Definition
| Malignant cells can spread through out the body through blood |
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Definition
| A delicate pink tissue composed primarily of new cappilaries |
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Definition
| The replacement of destroyed tissue by the same cells |
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Definition
| Involves repair by dense connective tissue, which creates scar tissue |
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Term
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Definition
| Involves repair by dense connective tissue, which creates scar tissue |
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Term
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Definition
| receive and conduct electrochemical impulses from one part of the body to another |
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Term
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Definition
| Insulate, support, and protect neurons |
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Term
| Extracellular Matrix (ECM) |
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Definition
| Non-living material that surrounds living cells |
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Term
| What are the two components of the Extracelllular Matrix |
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Definition
| Fibers and Ground Substance |
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Term
| What are the three types of RNA? |
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Definition
Transfer RNA - Brings amino acids to the ribosome for building proteins
Messenger RNA - • Carries the instructions for building a protein from the nucleus to the ribosome
Ribosomal RNA - Part of ribosome structure |
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Term
| What happens during prophase? |
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Definition
| Centrioles migrate to the poles to direct assembly of mitotic spindle fibers. |
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Term
| What happens during Metaphase? |
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Definition
| Chromosomes are aligned in the center of the cell on to the metaphase plate. |
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Term
| What happens during Anaphase? |
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Definition
| Chromosomes are pulled apart and toward the opposite ends of the cell. |
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Term
| What happens during telophase? |
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Definition
• Chromosomes uncoil to become chromatin
• Nuclear envelope reforms around chromatin
• Spindles break down and disappear |
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Term
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Definition
| The division of the nucleus |
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Term
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Definition
| Division of the cytoplasm |
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Term
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Definition
| It simultaneously moves 3 sodium ions (Na+) out of the cell, and 2 potassium ions(k+) into the cell. It also is essential to nerve cell function. |
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Term
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Definition
| Solute concentration is greater than that inside the cell; cell loses water |
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Term
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Definition
| solute concentration is less than that inside the cell; cell gains water |
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Term
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Definition
| Solute concentration is the same as that inside the cell; no net water movement across the plasma membrane |
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Term
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Definition
| the diffusion of water across a selectively permeable membrane. |
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Term
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Definition
| the ability of a solution to cause a cell to gain or lose water. |
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Term
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Definition
| occurs when a substance enters or leaves the cell, going down its concentration gradient, but uses a membrane protein as a bridge |
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Term
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Definition
| the process by which water and solutes are forced through a membrane or capillary wall |
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Term
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Definition
| the process by which particles tend to scatter themselves throughout available space |
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Term
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Definition
| elongated cells that secrete protein cable like fibers |
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