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DNA forms a double strand called what? |
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Nitrogen based only in RNA is? |
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Genetic information copied onto the messenger RNA is called? |
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Period between cell division is called what? |
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Chromosomes line up in the center of the spindle during what phase? |
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Cells which do not posess a nucleus are called? |
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Everything inside the cell membrane except the cell structures is called? |
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Produces energy to fuel the cell? |
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Movement of molecules from high to low concentration? |
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Small hollow cylinders that are composed of microtubules. (Cell division) |
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Constant motion around the nucleus with a negative charge. |
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Bond between two atoms by sharing an electron. |
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Salts in their ionic form with the ability to transmit electrical charge. |
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Simple sugar with three to seven carbon atoms is called? |
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Speed up chemical reactions without being destroyed. |
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The hidden part of the tooth, below the gumline. |
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The most rostral group of teeth. |
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Surface of a lower tooth, facing the tongue. |
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The flat grind surface of molar teeth. |
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Space between two adjecent teeth. |
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Form and structure of the body and its parts. |
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This plane divides into cranial and caudal parts that are not equal. |
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This is the layer that covers the organs. |
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Used when describing an extremity towards the body. |
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This surface faces the lumen or outside the organ. |
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Contains tubular channel proteins and hold epithelial cells together. |
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Barrier between epithelial and coonective tissue. |
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Manufactured substances that are removed from your body. |
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Fragile, thin, flat, and found at the avioli. |
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Found in the bladder (requires expansion and contraction) |
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Discharge secretions via ducts. |
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Glands store secretions and release the entire cell. |
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Most abundant tissue by weight |
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two tissue types that are considered Proper? |
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Loose connective that forms the stroma and many organs |
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Specialized tissue found in the epigllottis and the ear. |
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This membrane lines our body cavities |
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Involuntary striated muscle tissue |
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Cardiac muscle stay connected via... |
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The outermost layer (waterproof) |
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This cell produces melanin pigment. |
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Most outer layer of the epidermis made up of dead cells. |
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This layer makes up 80% of the dermis. |
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Web of sensory nerve endings around the hair follicle. |
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What is the difference between eukaryotic and Prokaryotic? |
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Definition
P - No nucleus E - Found in all multicellular organisms and has a nucleus. |
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Describe the structure of the plasma membrane |
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Definition
Composed of phospholipids, globular, and structural proteins which are arranged into a bilayer. |
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Definition
Microtubules, intermediate fillaments, and microfillaments. |
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How many electrons can the second electron shell hold? |
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What is the PH of a healthy animals blood? |
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What are proteins broken down into? |
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Definition
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How many amino acids are there? |
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Definition
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What are the two acids of nucleic acids. |
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Definition
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Which nucleotides only occurs in RNA. |
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Definition
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What are inorganic compounds. |
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Definition
Salts, water, acids, and bases. |
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Term
How do you calculate atomic weight. |
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Definition
Adding together protons and neutrons. |
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Term
Chemical Symbols - O, C, H, N, Ca, P, K, S, Na, Cl, Mg... |
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Definition
Oxygen, carbon, hydrogen, Nitrogen, Calcium, Phosphorus, Potassium, Sulfur, Sodium, chlorine, and magnesium. |
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Three types of chemical bonds. |
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Definition
Hydrogen, Ionic, and Covalent. |
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Definition
Bonds that share electrons. |
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Definition
Hydrogen bonds are weak bonds between hydrogen atoms. |
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Bonds formed when one atom gives electrons to another atom. |
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Which organelle functions to removes free radicals. |
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Definition
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Term
If a cell is placed in a hypertonic solution, what will happen? |
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Definition
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What are the two types of endocytosis. |
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Definition
Phagocytosis, and Peniocytosis. |
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Term
What are the six catagories of nutrients? |
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Definition
Water, vitamins, minerals, proteins, carobhydrates, and lipids. |
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Term
What are three functions of water. |
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Definition
Transportation, lubrication of the body, and controls body temperature. |
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Term
Which nutrient is most readily available to convert into energy. |
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Definition
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Are essential nutrients synthesized by the body? |
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Definition
No, the animal cannot make them at all or cannot make them fast enough. Must be provided in the diet. |
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Which organ is the primary controller of lipid metabolism. |
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Definition
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Give an example Macromineral. |
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Definition
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What are four major types of tissue. |
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Definition
Epithelial, connective, Muscle, nervous. |
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Term
True or false, epithelial cells are avascular? |
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Definition
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The number one mono + one mono = one disaccahride + water is what type of reaction. |
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Definition
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Term
What are the three major types of cellular junctions? |
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Definition
Gap junction, Tight junctions, Desmosomes. |
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Term
Define basement membrane. |
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Definition
The membrane that separates the epithelial layer from the connective layer. |
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Term
Where is transitional epithelium found? |
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Definition
The areas of the body that is required to expand and contract |
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Term
What is a goblet cells function? |
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Definition
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Which type of gland packages their secretions and releases them exocytosis as they are manufactured. |
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What is the largest organ in the body |
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What divides the body cavity into thoracic and abdominal cavities |
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What cell would most likely have the largest number of mitochondria... |
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Definition
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What is the name of the process by which bone is formed into cartiladge. |
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Definition
Endocondrial ossification. |
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Term
what joint do the femur and tibia make up? |
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Definition
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Definition
Broad, tough, thin, sheet or band of fibrous connective tissue. |
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Term
How many cervical vertebra do mammals have. |
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Definition
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A skull suture is described as. |
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Definition
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Cells that destroy bone are called what? |
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Definition
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What is the shaft or body of a long bone called? |
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Definition
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Term
What synthesis reaction uses water? |
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Definition
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Term
What is the inner most part of the shaft of a long bone that contains bone marrow. |
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Definition
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Term
True or false, the endocrine system is ductless? |
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Definition
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Term
What are three energy producing nutrients. |
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Definition
Carbohydrates, Proteins, fats. |
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What is the most essential nutrient? |
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Definition
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Term
What is the membrane called that lines the thoracic cavity. |
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Definition
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Definition
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Definition
They speed up reactions while slowing down activation energy. |
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Term
True or false, glycolysis is anerobic? |
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Definition
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Definition
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Term
What is the forumla for mainentence fluids. |
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Definition
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What proteins transports oxygen in the blood. |
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Definition
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Term
What is another name for the krebs cycle? |
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Definition
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Term
What is the maximum amount of ATP that one glucose molecule can produce? |
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Definition
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Term
What are the two types of protein metabolism. |
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Definition
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Term
What are the two types of protein metabolism? |
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Definition
Deamination and Transamination. |
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Term
Gives some examples of organelles? |
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Definition
Mitochondria, Lysosomes, Ribosomes, ER, Golgi Appartaus, and Peroxisomes. |
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Term
What are structures in the mammalian cell? |
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Definition
Cytoplasm, Cell membrane, and Nucleus. |
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Term
What is the cell made of? |
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Definition
Proteins, phospholipids, Carbohydrates, and Cholesterol. |
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Term
What is the difference between flagella and cillia. |
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Definition
Flagella is a single structure that has a long tail that propels it forward, and cillia is made up of many that move in wave like motions. |
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Term
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Definition
Fluid on the inside of the cell |
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Term
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Definition
Inner substance of the cell |
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Term
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Definition
Structure in which forms the cell. |
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Term
What does the mitochondria do? |
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Definition
The powerhouse of the cell. |
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Term
What is the Rough Endoplasmic Reticulum's function? |
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Definition
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Term
What is the smooth ER's function? |
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Definition
Synthesis and storage of lipids. |
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Term
What is the Golgi Apparatus's function? |
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Definition
The packaging and shipping of proteins. |
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Term
What is a lysosomes function? |
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Definition
Digest intercellular debris. |
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Term
What is the nucleus' anatomy made of? |
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Definition
Chromatin, nucluer envelope, nucleur plasm, and nucleous. |
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Term
Define the difference betwen intracellular fluid and extracellular fluid. |
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Definition
Intracellular is fluid on the inside of the cell. Extracellular is on the outside of the cell |
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Term
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Definition
Electrically charged particles |
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Term
Describe the difference between cations and anions. |
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Definition
Cations are postively charged, and anions are negatively charged. |
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Term
Describe fascillated diffusion? |
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Definition
Same as diffusion but molecules need help from the protein in the cell membrane. |
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Term
Difference between isotonic, hypotonic, and hypertonic? |
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Definition
Isotonic is the concentration is the same inside and outside the cell. Hypotonic inside the cell is more concentrated than outside the cell. Hypertonic the concentration outside the cell is greater than inside. |
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Term
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Definition
Requires energy, carrier proteins, active membrane process. |
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Term
How do reproductive cells divide? |
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Definition
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Term
How do somatic cells divide? |
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Definition
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Term
What are the stages of mitosis |
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Definition
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Term
What happens in each step? |
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Definition
Prophase - Spindles form and start the seperate Metaphase - the chromasomes line up Anaphase - the pull apart Telophase - They begin to divide |
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Term
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Definition
Anything that causes genetic error or mutation in the gene. |
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