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*intro quiz 1
Cellular Anatomy, general anatomical anatomy, directional, tissues, chemicals
| Question | Answer |
|---|---|
| cells with a similar function | tissue |
| which organelle provides ATP from stored food molecules "Power House" | mitochondria |
| control center of cells and contains DNA "Control Center" | nucleus |
| vesicle which contains digestive enzymes, break down particles into smaller particles "Garbage truck" "Suicide Sac" | lysosome |
| part of the cell that separates inside cell from surrounding environment | cell membrane |
| intracellular fluid: fluid inside the cell | cytoplasm |
| movement of solvent from low concentration to high concenration | osmosis |
| an organ in a cell | organelle |
| double layer, allows for material to pass in and out of cell | Nuclear envelope/membrane |
| condenses to from chromosomes. Structures containing genetic information | chromatin |
| inside the nucleus. Produces ribosomes. | nucleolus |
| Helps support the cell through flexibility and strength and maintains it's shape. Made of microtubules and microfilaments | Cytoskeleton |
| Creates microtubules for cytoskeleton, located near the nucleus, usually paired at right angles to each other, only found in the cells that are capable of dividing | centriole |
| On Rough ER, synthesizes (makes) proteins | ribosomes |
| internal transport system that moves substances through the cell | ER (endoplasmic reticulum) |
| Packages and ships substances out to other cells "Shipping Department and Traffic Coordinator" | golgi complex |
| sac like structures that store food, water, salt, protein, and waste | vacuoles |
| continuous with nuclear membrane, no ribosomes, lipid and cholesterol synthesis and metabolism, detoxification of drugs | Smooth ER |
| 9 pairs of microtubules that move in one direction. Move mucus and other cellular secretions | Cilia |
| longer cilia, helps move the cell in the surrounding fluid | flagella |
| what are the organs of the endocrine system | pineal, pituitary , thymus, parathyroid, hypothyroid, adrenal, and parts of pancreas, ovary, testis |
| The organs of the reproduction system are | testis, ovaries, breasts, uterus |
| The parts of the digestive system are | teeth, mouth, pharynx, stomach, liver, small and large intestines, and accessory organs |
| The parts of the urinary system are | bladder, ureter, kidney, urethra |
| The parts of the muscular system are | smooth muscle, skeletal muscle, cardiac muscle |
| The parts of the respiratory system are | nose, mouth, pharynx, larynx, trachea, bronchial tubes, lungs |
| The parts of the lymphatic system are the | nodes, tonsils, spleen, thymus, vessels |
| The parts of the cardiovascular system are | heart, veins, arteries |
| The parts of the nervous system are the | brain, spinal cord, peripheral nerves |
| The parts of the skeletal system are the | bones, bone marrow, and joints |
| The parts of the integumentary system | skin, sweat glands, hair, fingernails |
| anterior | in front of |
| posterior | in back of |
| proximal | close to the trunk |
| distal | away from the trunk |
| superior/cephalic | top/toward the head |
| inferior/caudal | bottom/away from the head |
| medial | toward the midline |
| lateral | away from the midline |
| superficial/ external | close to the surface of the body |
| deep/ internal | away from the surface of the body |
| sagittal plane | Divides the body into right and left sections |
| Midsagittal Plane | Divides the body into equal right and left sides |
| Frontal Plane | Divides the body in anterior and posterior parts |
| Transverse Plane | Divides the body into superior and inferior parts |
| Another name for sagittal plane is | coronal plane |
| Dividing the body into equal right and left parts | midsagittal |
| level of organization from smallest to largest | atom, organelle, cell, organ, organ system |
| the skin is ______ to the bone | superficial |
| the knee joint is ____ to the hip joint | inferior |
| the lungs are ____ to the ribs | deep |
| the opposite of medial is | lateral |
| the opposite of inferior is | superior |
| the opposite of distal is | proximal |
| the opposite of caudal is | cephalic |
| structures in the lower extremity | femur, patella, tibia, fibula, phalanges, ankle bones, tarsals |
| structures in thoracic region | T1-T12 spinal nerves, pectoralis, sternum, ribs, heart |
| structures in the abdominal region | kidney, stomach, pancreas, liver, gall bladder, intestines, sigmoid colon, appendix, spleen, Lumbar 1-5 spinal nerves, rectus abdominus, internal and external obliques, quadratus lumborum, |
| definition of pH | acidity or alkalinity of a solution |
| an atom comsists of | protons, neutron, electrons |
| ATP provides _______ to do the cell's work | energy |
| what is an organic nutrient and an important source of sugar | carbohydrates |
| what are the inorganic nutrients of the body | water, salts. acids and bases, gases |
| what are the organic chemicals of the body | lipids, carbohydrates, nucleic acids, proteins |
| nucleic acids are | complex molecules (DNA and RNA) that store and process genetic information |
| when the genetic copy of RNA becomes damages by environmental exposure, stress, trauma, genetic malformation is causes a genetic | mutation |
| 4 types of body tissue are | epithelial, connective, muscular, nervous |
| the garbage truck of the cell is the | lysosomes |
| the site of protein synthesis is | ribosomes |
| the structure in which metabolic reactions take place is | mitochondria "Power House" |
| located near the nucleus, paired and at right angles with each other, found in cells capable of duplicating | centrioles |
| framework of proteins inside the cell that gives the cell structure, flexibility and strength | cytoskeleton |
| the packaging and transporting organelles of the cell | golgi apparatus |