Biologie
Biologie cellulaire, génétique, écologie et bases des sciences de la vie.
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1. evaluate the role of coral reefs in maintaining marine biodiversity …
1. Coral reefs are vital for marine biodiversity as habitats. Their decline can harm fish populations. 2. Zooxanthellae contribute to nutrient cycles via photosynthesis. 3. Climat…
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39 what elements compose proteins? a c, h, o orange b c, h, o, n dark g…
39. B. C, H, O, N 40. D. Amino acids 41. A. 20 42. C. Phosphate group 43. B. R group 44. B. Shape 45. A. Peptide bond 46. C. Polypeptide 47. D. Glycogen 48. B. Nucleic acids 49. A…
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read the excerpt from monster. cut to: petrocelli rifling through paper…
make Steve feel uncomfortable
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read the excerpt from monster. steve i dont remember seeing him play ba…
Steve's words characterize him as forgetful and confused.
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3. part a: what does the use of the word “extralegally” in paragraph 5 …
3. D. Colonists acted in ways to hide their actions from the British. 4. B. The Massachusetts lower house secretly invited all 13 colonies to attend a convention. 5. D. an acknowl…
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read the following excerpt from steve harmons journal. \it is about bei…
B. Indirect characterization is used to show that Steve is isolated and worried.
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137 de 204 una sierra alternativa solo debe utilizarse en construccione…
B. FALSO
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# question answer a answer b answer c answer d 26 these organic compoun…
26. B. Lipids Dark blue 27. D. 1, 3 Dark green 28. B. Polysaccharide Yellow 29. D. Cellulose Purple 30. A. Fatty acid Orange 31. C. Glycogen Light green 32. C. C, H, O Red 33. B. …
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which is a thesis statement? researchers have discovered that the tende…
To make school start times more synchronized with teenagers' biological clocks, schools should begin classes no earlier than 8:30 A.M.
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prehistoric peoples doubtless had myths, legends, and religious beliefs…
The city would bring offerings for its patron god and hold celebrations in the god's honor.
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date class period terra geo photo ject struct 1. earth, ground, soil 2.…
1. terra 2. ject 3. geo 4. struct 5. photo 6. geology 7. construct 8. photography 9. reject 10. subterranean 11. photosynthesis 12. geocentric 13. terrain 14. construction 15. pro…
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draft a eternal youth? – no, thanks i wouldnt want to be a teenager aga…
My heart would race, my pulse would pound, and perspiration would trickle down my face.
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is the following conditional true? if an animal crawls on the ground, t…
no
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22 tú ________(estar) estudiando en españa durante cuatro años. 23 los …
22. estás 23. quieren 24. podéis 25. conoció 26. dieron 27. hizo
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the lawn it was mid - july, and i was where i could normally be found d…
C. The narrator begins to see the rock as a part of history rather than just an obstruction.
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petrocelli withdrawn. mr. harmon, you say you werent at the drugstore a…
It is difficult to determine if Steve is telling the truth. His lack of concrete alibi and witnesses makes his claim suspect, yet his story of filming for a school project is plau…
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authors claim? choose 1 answer: a beavers can have catastrophic effects…
A. Beavers can have catastrophic effects on an ecosystem, downing trees that provide habitats and food for vulnerable species.
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the lawn it was mid - july, and i was where i could normally be found d…
B. It reveals a negative attitude toward community growth.
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2. considered harmful in the troposphere but beneficial in the stratosp…
2. a. Sulfur dioxide 3. b. Ozone absorbs most of the ultraviolet radiation from the Sun.
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the alternative you give up when you make an economic choice is a(n) * …
1. C. trade - off 2. A. in the center 3. A. privatizing
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producers help allocate scarce resources by seeking opportunities to * …
1. earn profits 2. fewer muffins and widescreen televisions than the economy is capable of making 3. public safety net
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cell structures quick check what is the main difference between prokary…
Prokaryotes lack membrane - bound organelles.
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cells and body systems > cell structures cell structures quick check us…
Roots are underground and are not exposed to sunlight.
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cell structures quick check what would happen to a plant if the chlorop…
The plant would not make glucose and oxygen.
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7. (10 pts) @ bonus: draw and label a chloroplast. include where the li…
(Here you would draw a chloroplast with outer and inner membranes, thylakoids/grana labeled, and stroma labeled. Also, write "Light reactions occur in thylakoid membranes" and "Ca…
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label each of the cell structures in this diagram. 1. ________ 2. _____…
1. Microvilli 2. Nucleolus 3. Rough endoplasmic reticulum 4. Cytoskeleton 5. Smooth endoplasmic reticulum 6. Golgi apparatus 7. Centriole 8. Mitochondrion 9. Nucleus 10. Nuclear p…
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lesson 4 cell structures cell structures quick check which of the follo…
cell wall
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why are lysosomes important to the health of cells? (1 point) they allo…
They break down worn-out cell parts that are no longer needed.
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1. the two forms of energy are _ and _. 2. the sum of all chemical reac…
1. Potential energy, Kinetic energy 2. Metabolism 3. Endothermic 4. Exothermic 5. Diffusion 6. Feedback inhibition 7. High, Low 8. Low, High 9. ATP (Adenosine Triphosphate) 10. El…
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32 - 36. match each layer of bible study; each is used exactly once: a.…
32. b. Textual 33. c. Form 34. d. Source 35. e. Redaction 36. a. Historical 37. b. Court of Gentiles 38. c. To make the people happy 39. b. Incarnation 40. b. Anointed 41. a. True
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1. how do coral reefs contribute to the overall health of marine ecosys…
1. Provide habitat, protect coastlines, contribute to nutrient - cycling. 2. Polyps secrete calcium carbonate; build - up over time. 3. Mutualistic: zooxanthellae provide energy, …
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reading tool sequence of events in the cell - cycle diagram below, each…
a. Interphase: The cell grows, replicates DNA, and prepares for cell division. b. $G_1$ phase: The cell grows and synthesizes proteins and organelles. c. S phase: DNA replication …
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crossword review world religions word bank mohammad paul messiah brahma…
Across: 3. atman 5. Pope 10. hajj 11. polytheism 12. diaspora 14. Upanishads 16. Paul 17. Mohammad 18. Ten Commandments 19. martyr 20. monotheism 22. Gospels 23. Brahmin 25. Torah…
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ss.912.a.1.4, ss.912.a.3.2, ss.912.a.3.3, ss.912.a.3.4, ss.912.a.3.5, s…
Similarities: Both led to a shift from agrarian to industrial economies and growth in manufacturing. Machines replaced hand - tools in the First, and this trend continued and expa…
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the diagram shows how energy flows through a prairie food web. if all t…
Four
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all of the living and nonliving things in an area that depend on each o…
ecosystem
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12. the process of engulfing particles by the cell membrane is called: …
12. b) Endocytosis 13. c) Regulation of material movement 14. b) Polarity 15. b) Water, carbon dioxide, and sunlight 16. c) Building complex molecules 17. b) Spontaneous 18. a) Bi…
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22. tú __________(estar) estudiando en españa durante cuatro años. 23. …
22. estuviste 23. quisieron 24. pudisteis 25. conoció 26. dieron 27. hizo
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breaks: no bathroom breaks will be permitted during the exam. answer sh…
1. c) Electron 2. c) Anabolism 3. b) Release of energy 4. c) Nucleic Acids
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a science experiment begins with a bacterial population of 12. after 1 …
What best describes the relationship between the time, in hours, and the population of the bacteria? Exponential - growth What is the y - intercept of the function? 12 What is the…
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19. vocabulary practice - after you read the informational text about t…
1. sex chromosomes 2. (no exact match, closest might be genome) 3. allele 4. meiosis 5. gametes 6. genome 7. mitosis 8. homologous chromosomes 9. crossing over
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a prairie food web is illustrated here. if all of the squirrels were re…
A. Coyotes
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the graph shows the recorded heights of a plant in a soil experiment. w…
The function is linear. The height increases at a constant rate of change.
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according to this food web, what type of consumer is the goat? carnivor…
herbivore
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based on the food web, what is a carnivore in this ecosystem? krill dog…
Dogfish
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which of the following does not describe the niche of a leopard seal? p…
prey
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which of the following is not a top consumer in this ecosystem? wombat …
Wombat
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biological weathering is driven by organisms like plants, lichens, and …
rock pieces from bedrock
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an organism that obtains energy from breaking down dead organisms. prod…
Decomposer
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biological weathering is driven by organisms like plants, lichens, and …
A. rocks being broken down by freezing and thawing
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biological weathering is driven by organisms like plants, lichens, and …
B. by chemically breaking down rocks by water and gases
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biological weathering is driven by organisms like plants, lichens, and …
C. It provides the basis for life on land.
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forms the largest share, around 45%. air and water make up about 25% ea…
B. substance from decaying organic material
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biological weathering occurs when living things break down rock to crea…
B. Biological
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a pond food chain is illustrated here. in this food chain, the large fi…
preying on small fish.
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conflict in romeo & juliet where for this many hundred years the bones …
whether or not she should drink the poison
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conflict in romeo & juliet or i shall faint. a plague o’ both your hous…
A. He's torn between wanting to avenge Mercutio or stay loyal to Juliet.
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conflict in romeo & juliet what’s in a name? that which we call a rose …
B. Juliet struggles with the fact that Romeo's name stands in the way of their love.
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when said, my hearts. you are a pr - cox, go. be quiet, or—more light, …
C. Tybalt wants to fight Romeo, but Capulet will not let him.
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conflict in romeo & juliet from off the battlements of yonder tower, or…
Juliet doesn't want to marry Paris.
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which of the following does the graph best demonstrate about how humans…
A. Usage of renewable sources of energy will increase, so further funding for research into other forms of alternative energy should be decreased
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ii- seleccione verdadero o falso: 1- ¿jesús comparó el bautismo del esp…
1. Verdadero 2. Verdadero 3. Verdadero 4. Falso 5. Falso 6. Verdadero 7. Verdadero 8. Verdadero 9. Falso 10. Verdadero 11. Falso 12. Falso 13. Falso 14. Verdadero 15. Verdadero 16…
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directions: drag each piece of data into the correct box. bluefin tuna …
Data Input: current estimated number of bluefin tuna worldwide, current number of bluefin tuna being caught per year, reproductive potential of a single bluefin tuna Data Output: …
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what is used to rate the coarseness of a band saws blade? o hardness of…
B. teeth per inch
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the whitebark pine tree grows in high - elevation ecosystems in the nor…
A. collect and grow genetically diverse seedlings of white pinebark pine trees that all have resistance to white pine blister rust
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which saws have fine blades that are excellent for delicate and intrica…
B. jigsaws
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13 directions: select each correct answer. more than one answer may be …
A. a water treatment process that neutralizes pollution and balances the pH of wastewater B. an effective fishing net that traps fewer unwanted organisms D. a computer program tha…
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directions: select the correct answer from the drop - down menu. the im…
in the future (in the wild)
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the burning of fossil fuels provides energy for humans to use, but it a…
B. regulation of factory emissions
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what major climate system influenced ecosystems along the eastern margi…
Powerful monsoons with alternating wet - dry cycles
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which of the following is an example of an ecosystem service? use of fe…
Pollination of crops by insects
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trina forced her worries about her recent biology exam from her mind an…
C. The symbol is the kite, which reveals a deeper meaning about flying (metaphorically representing her reaching for her goals like getting into the pre - med program).
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12. why did many cities expand in size during the early twentieth centu…
- Advances in transportation allowed people to work further from home. - New inventions allowed for increased growth vertically in cities. - Advances made during the Industrial Re…
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multiple choice 2 points which statement about energy and matter in eco…
Matter cycles and energy flows one way
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the red - cockaded woodpecker is an endangered species living in the so…
A. Use controlled fires to clear out understory growth and help new pines grow
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when commercial and residential properties are constructed, land is oft…
D. replant native grasses and trees around the building site
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which process in the nitrogen cycle returns nitrogen gas to the atmosph…
B. Denitrification
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fill in the blank 2 points. plants take in during photosynthesis and re…
oxygen
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which organisms are critical for nitrogen fixation? bacteria algae plan…
D. Bacteria
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throughout the 1900s, many large dams were constructed along river syst…
B. Sediment that has built up behind a dam should be cleared out before the dam is removed in order to decrease the risk that sediment in the water will block light from reaching …
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directions: select the correct answer from the drop - down menu. the im…
in the future
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multiple choice 2 points which biogeochemical cycle does not include an…
Phosphorus
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with more businesses and homes being built along the great lakes as wel…
B. decrease the number of invasive species in the lakes
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in nuclear power plants, atoms are split during fission reactions to pr…
temperature
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2. part b: which detail from the text best supports the answer to part …
The answer depends on the content of Part A. Without knowing the answer to Part A, it's impossible to determine which option is correct.
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32 which climatic event completes the diagram below? body of water forc…
Tsunami
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figure 5 what relationship between the earth and the sun causes the sea…
Earth's tilt on its axis and its revolution around the sun.
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multiple choice 2 points which cycle involves both photosynthesis and c…
A. Carbon
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on isle royale, how many wolves have a spinal deformity? about 1 out of…
about 1 out of every 10 wolves
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how many wolves suffered from spinal deformities in a normal wolf popul…
1 in 10000
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key terms • protestant reformation • martin luther • thirty years war •…
The questions pertain to historical events and their relationships with religion, focusing on the European Reformation, its spread, and the interaction of Christianity with other …
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which process directly links the carbon cycle to the geosphere? photosy…
Volcanic eruptions
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multiple choice 2 points according to one strange rock - shield, what i…
Water
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less dense as a solid water exists in all 3 states of matter when water…
Less Dense as a Solid
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multiple - choice question \water molecules sticking to other substance…
A. Adhesion
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multiple - choice question \water molecules sticking to other water mol…
A. Cohesion
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question 4 (1 point) it is not necessary to verify the accuracy of your…
- Question 4: B. False - Question 5: B. False - Question 6: B. Cancelled Check - Question 7: D. Non - Sufficient Funds
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gateway to tech iii math (act prep) unit #1 basic mathematics (2017) ex…
$\frac{2}{5}$ ### 2.
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multiple choice 1 point what is the main reason countries engage in int…
Because no country has all the resources it needs
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multiple - choice question when water leaves plants leaves in the form …
C. transpiration