NRTC AP unit 1 Word Scramble
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Question | Answer |
Smallest functional unit of all living matter | Cell |
Controls ribosome synthesis | Nucleolus |
Structure that produces ATP | Mitochondria |
Structure responsible for selective permeability | Cell membrane |
Structure that holds the genetic code | Chromatin |
Control center of the cell | Nucleus |
Tiny folds on the cell membrane that increase surf ace area | Microvilli |
Striated, voluntary muscle tissue | Skeletal Muscle |
tissue found in the lungs | simple squamous epithelium |
Connects muscles to bones | tendons |
connects bones to bones | ligaments |
component that differentiates connective tissue from all other tissue types | extracellular matrix |
2 types of tissue repair | regeneration and fibrosis |
type of cartilage found between spinal vertebrae | fibrocartilage |
storage site of calcium | Bones |
cell type that transmits the electrical signal of the nervous system | neuron |
membranes that line a body surface opening to the exterior | mucous membrane |
specialized epithelium tissue that secrets its hormone products directly into the blood stream | endocrine glands |
process of cellular reproduction | mitosis |
cell suicide | apoptosis |
movement of fluid and particles across a cell membrane due to change of pressure | filtration |
diffusion of water across a cell membrane | osmosis |
solution that has the same concentration as the intracellular fluid | isotonic |
gel substance inside of the cell but outside of the nucleus | cytoplasm |
fine hair like structures on the surface of the cell | cilia |
top most layer of epithelium | epidermis/ stratum corneum |
middle layer of integument | dermis |
bottom layer of integument | hypodermis/ subcutaneous |
tough protective sheet of dense connective tissue | fascia |
sweat gland that opens to the environment | eccrine gland |
sweat gland that opens to the hair follicle | apocrine gland |
oil secreting glands | sebaceous gland |
"ear wax" secreting gland | ceruminous gland |
non vascular layer of the integument | epidermis |
layers affected by second degree burn | epidermis and dermis |
layers affected by a full-thickness burn | epidermis/dermis/hypodermis |
most common passive transport mechanism | diffusion |
organelle that packages proteins for transport | golgi body |
active transport mechanisms by which a vesicle takes in a particle | endocytosis/phagocytosis |
active transport mechanism by which a vesicle takes in a liquid | pinocytosis |
appearing to be layered | pseudostratified |
cell suicide | apoptosis |
4 types of tissue | epithelial, connective, nervous, muscular |
3 types of cartilage | hyaline, elastic, fibrocartilage |
toughest/most dense connective tissue | osseous tissue/bone |
loss of heat to a cool surface | conduction |
loss of heat to a cool environment | radiation |
loss of heat to a current | convection |
loss of heat to a cool liquid | evaporation |
protein that toughens and water proofs skin | keratin |
substance that determines hair and skin color | melanin |
hair loss | alopecia |
excessive hair growth | hirsutism |
Created by:
kleer
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