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72 Cards in this Set
- Front
- Back
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Cell division that produces sex cells
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Meiosis
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no cell wall
multicellular |
Animalia
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Eat meat and vegtables
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omnivores
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Electric charge of an atom
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zero
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Period on the periodic table?
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horizontal row; same number of electron shells
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Heat causes atoms to ?
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speed up
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momentum=
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mass x velocity
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prevailing winds?
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belt of winds 30 to 60 degrees north or south of the equator
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What to techtonic plates colide what forms?
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Convergent boundary
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What is the stdy of the stucture of organs and body systems?
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Anatomy
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What is the study of the functions of the organs in the body system?
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Physiology
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What kind of tissue is formed in sheets and does not have its own blood supply? Ex. Skin
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Epitelial
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What kind of tissue is found throughout the body, bone, cartilage, adipose, and blood vessels. It has its own blood supply (except ligaments)?
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Connective
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What kinds of tissue produces movement? Which ones are voluntary? involuntary?
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Muscle Tissue
sketetal- voluntary smooth- involuntary cardiac- involuntary |
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What is the small intestines main job? And what makes up the small intestines?
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Absorption of food
Duodenum jejunum and ileum |
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Controls body functions, glands and hormones?
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Endocrine system
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Which system is a storage for minerals?
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skeletal
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Toward the body surface?
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superficial
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Sagettal divides?
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Left and right parts of the body
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t/f
The center of each A band is a thin, dark Z line. |
false M line
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Ventral cavitys consists of?
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Thoracic, abdonimal cavity and pelvic cavity
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Body system in a stable state?
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Homeostasis
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Tiny hair that keep airway clear in bronchial tubes
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Cilia
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Exchange of oxygen and corbon dioxide?
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alveoli
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What does the CNS consists of?
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Brain and spinal cord
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What does the PNS consists of?
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ANS and SNS
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What does the ANS control?
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heartbeat and digestion
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What does the SNS control?
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talking and walking
12 pair of cranial nerves 31 pair of spinal nerves flight or flight response |
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Another name for large intestine?
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colon
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Chemicals that break down protiens, carbs, and fats into nutrients
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Enzymes
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the absorption of nutients occur in the small intestine to increase suface area?
(finger like projections) |
villi
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Engulfing of pathogens by white blood cells
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phagocytosis
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lyse means to
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rupture
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Chemical messengers released by damaged tissues
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Cytokines
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What kingdoms are part of the Eukaya domain?
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Animalia, fungi, plante, protista
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Binomial nomenclature is?
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Genus species (italics)
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Strectches of DNA on a chromosome that provide info for an organisms characteristics
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Genes
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Different forms of genes
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Alleles
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What store and transmit hereditary information?
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Nucleic acids
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What are the 5 nitrogenous bases?
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Adenine
Cytosine Guanine Thymine Uracil |
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Thymine only pairs with?
Uracil only pairs with? |
DNA
RNA |
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What pairs in DNA?
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A & T
G & C |
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What is the process of protein productions from messenger RNA?
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translation
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Nucleic acides include?
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Hydrogen, Oxygen, Nitrogen, Carbon, and Phospherus
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Where is the DNA located in a prokaryotic cell?
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Nucleoid
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What part of the cell makes protein?
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Ribosomes
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What makes the ER rough in a cell?
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Ribosomes
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What is the ER responsible for?
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Moving protiens (secretion)
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Where is APT produced in the cell?
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Mitochondria aka Powerhouse
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What part of the cell allows cellular movement?
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Flagella
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How are plant cells different from animal cells?
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1.Chloroplasts- contains glucose for photosyntheis
2. Larger vacules 3. Cell Wall |
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A chain of amino acids results in
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Protein
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_________ are large structures that contain _______, the blueprints for making an individual.
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Chromosomes
Genese |
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Where does cell differentialtion occur?
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Stem cells
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Where does mitosis occur?
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Sin liver and other organs in the digestive
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What kinds of cells are gametes?
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Haploid
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How do heterotrophs produce there own food?
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cellular respiration
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Photsynthesis=
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Carbon dioxide + H2O + Sunlight ---> Glucose + Oxygen
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What is responsible for the expression of genetic traits?
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Proteins
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What is the major enzyme responsible for DNA replication in cells
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DNA Polymerase
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Physical expressions of genetic traits?
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phenotypes
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When the offspring always have tyhe same trait?
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Pure trait
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homozygous
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both parents give offspring the same allele
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Where does the breakdown of fats begin?
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small intestine
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Correct order of scientific process?
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Hypothesis data analysis
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What kind of energy can bring a car to a rapid stop?
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heat and kinetic
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How far away is the sun?
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1 light min away
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Order of wavelengths from long to short?
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radio
microwave infrared visible ultraviolent xray gamma |
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In geology, what is considered a sgnificant departure from previous ideas?
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paradigm shift
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What are the 3 domains?
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Archeae, Eubacteria, Eukarya
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What are the 6 kingdoms
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animalia, fungi, plante, protista, eubacteria, archaea
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What does the PSNS do?
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"rest and digest"
sexual arousal, salivation, lacrimation (tears), urination, digestion and defecation |
