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7th Grade – 3rd Quarter- Quizlet Vocabulary
Living Things and the Environment Book
Chapter 1- Populations and Communities (1-1, 1-2, 1-3, and 1-4) Due 9/1:
Organism, Habitat, Biotic Factor, Abiotic Factor, Species, Population, Community, Ecosystem, Ecology,
Birth Rate, Death Rate, Emigration, Immigration, Limiting Factor, Population Density, Carrying Capacity,
Natural Selection, Adaptation, Niche, Competition, Predation, Predator, Prey, Symbiosis, Mutualism,
Commensalism, Parasitism, Parasite, Host, Succession, Primary Succession, Pioneer Species, Secondary
Succession
Chapter 2- Ecosystems and Biomes (21-, 2-2, 2-3, 2-4, and 2-5):
Producer, Consumer, Herbivore, Carnivore, Omnivore, Scavenger, Decomposer, Food Chain, Food Web,
Energy Pyramid, Evaporation, Condensation, Precipitation, Nitrogen Fixation, Biome, Climate, Desert,
Rain Forest, Emergent Layer, Canopy, Understory, Grassland, Savanna, Deciduous Tree, Boreal Forest,
Coniferous Tree, Tundra, Permafrost, Estuary, Intertidal Zone, Neritic Zone, Biogeography, Continental
Drift, Dispersal, Exotic Species
7th Grade – 3rd Quarter- Quizlet Vocabulary
Topic 3- Heredity (3-3 and 3-4 in Cell book):
Incomplete Dominance, Codominance, Multiple Alleles, Polygenic Inheritance, Meiosis
Topic 4- DNA (4-1, 4-2 and 4-3 in Cell book):
Nitrogen Bases, DNA Replication, Messenger RNA, Transfer RNA, Mutation, Cancer, Tumor,
Chemotherapy
Topic 5- Genetics (5-1, 5-2, 5-3, 5-4 in Cell book):
Sex Chromosomes, Sex-linked gene, Carrier, Genetic Disorder, Pedigree, Karyotype, Selective Breeding,
Inbreeding, Hybridization, Clone, Genetic Engineering, Gene Therapy, Genome, Ethics
Topic 6- Darwin (6-1, 6-2, 6-3 in Cell book):
Species, Fossil, Adaptation, Evolution, Scientific Theory, Nature Selection, Variation, Homologous
Structures, Gradualism, Punctuated Equilibrium
7th Grade – 4th Quarter- Quizlet Vocabulary
Topic 1- Human Body (1-1, 1-2, and 1-3 in Human Body book):
Cell, cell membrane, nucleus, cytoplasm, tissue, muscle tissue, nervous tissue, connective tissue,
epithelial tissue, organ, organ system, skeleton, skeletal muscle, joint, nutrient, absorption, gland,
stimulus, response, hormone, homeostasis, stress
Topic 2- Bones, Muscles, and Skin (2-1, 2-2, and 2-3 in Human Body book):
Skeleton, vertebrae, joint, ligament, compact bone, spongy bone, marrow, cartilage, osteoporosis,
involuntary muscle, voluntary muscle, skeletal muscle, tendon, smooth muscle, cardiac muscle, striated
muscle, epidermis, melanin, dermis, pore, follicle, cancer
Topic 3- Digestion (3-1, 3-2, 3-3, and 3-4 in Human Body book):
Calorie, nutrient, carbohydrate, glucose, fats, protein, amino acid, vitamins, minerals, Percent Daily
Value, Dietary Reference Intakes, digestion, absorption, saliva, enzyme, epiglottis, esophagus, mucus,
peristalsis, stomach, small intestine, liver, bile, gallbladder, pancreas, villi, large intestine, rectum, anus
Topic 4- Circulation (4-1, 4-2, 4-3, and 4-4 in Human Body book):
Cardiovascular system, heart, atrium, ventricle, pacemaker, valve, artery, aorta, capillary, vein, coronary
artery, diffusion, blood pressure, plasma, red blood cell, hemoglobin, white blood cell, platelet,
lymphatic system, lymph, lymph node, atherosclerosis, heart attack, hypertension