Biologie
Biologie cellulaire, génétique, écologie et bases des sciences de la vie.
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which statement best states the author’s view of photographic memory? i…
C. It is an interesting concept, but it lacks scientific proof.
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wolves are predators, and moose are their prey. which of the following …
Moose and balsam fir, which are the favorite food plants of moose
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3.1.9 - 12.h: the diagram shows an energy pyramid for a meadow ecosyste…
10 units, because energy decreases by 10 percent with each trophic level.
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question 1-9 explain how a mutation in a single dna nucleotide might af…
A single - DNA nucleotide mutation can change the amino - acid sequence during translation, altering the protein's structure and potentially its function due to changes in chemica…
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sugar changed the world. how do the details in this timeline support th…
The details about the shift of power in France help persuade readers that France was important to the sugar industry.
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the image below shows the percentage of energy that is available to eac…
Heat energy flows through each level of the pyramid, until it is lost to the environment as heat.
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roles as mothers and homemakers. this distinction in education reflecte…
at the age of seven
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question 1-1 which statement about the structure of dna is not true? lo…
B. DNA contains four different nitrogen bases including adenine, guanine, cytosine and uracil
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the diagram below shows an aquatic food chain. what role do decomposers…
Decomposers break down and recycle matter from each organism shown in the food chain.
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question 1 - 2 michael is designing a dna model for class. which shape …
C. Double helix
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when you step out into the cold, your body shivers in order to keep its…
All living things maintain homeostasis
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ic 25 - 26 american literature 1 reality and cynicism in poetry pasaje …
Ambos presentan a un individuo tratando de demostrar su existencia
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which best explains why the gutenberg press transformed european societ…
C. It increased printing speed while reducing cost, allowing printed ideas to spread more widely and quickly
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if a scientist in africa was studying a troop of chimpanzees, which lev…
D. population
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the city of troy, most prominently featured in homers iliad, was long t…
B. mythical
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1. a) explain the difference between statute law and common law; intern…
1. a) Statute law is enacted by legislature; common law from judicial precedents. International law between countries; domestic law within a country. Substantive law defines right…
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the effect of sickle cell disease is misshapen red blood cells. which i…
B. A mutation in the DNA sequence
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multiple choice question wilma was at work when the weather turned bad.…
Wilma likely followed the company's contingency plan outlining what to do in the case of bad weather, specifically tornadoes.
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symphurus thermophilus, a kind of underwater flatfish, has the unusual …
A. endures
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put the following molecules in the order in which they play a role in s…
1. DNA sequence 2. Amino acids 3. Hemoglobin protein 4. Blood cell
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the cells of which organ make insulin? multiple choice liver stomach pa…
C. Pancreas
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“the meat would be shoveled into carts, and the man who did the shoveli…
D. expose the disparity between America's rich and the working poor.
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sea urchins can take over if theres no others to eat them. what is the …
The current status of the sea otter population varies by region. In some areas, populations have rebounded from historical lows due to conservation efforts, while in others they r…
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question 1 - 5 in the figure showing gene expression, what should repla…
Translation
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although jessye norman is best known as an opera singer, she brought he…
C. diverse
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question 5 of 11 (1 point) | question attempt 1 of 10 a house sells for…
$493618.80$
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christie operates a small cookie business. what type of income does she…
Question 13: earned income Question 14: interest rate risk Question 15: This is a small purchase, but it adds up over time to affect your financial situation.
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the congress of vienna what were the main goals of the congress of vien…
to bring stability to Europe, to establish a balance of power
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“the meat would be shoveled into carts, and the man who did the shoveli…
No option is correct. Upton Sinclair's *The Jungle* primarily aimed to expose the unsanitary conditions in the meat - packing industry and promote socialist reforms, not the optio…
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question 1 - 8 you are testing whether uv radiation caused mutations in…
B. DNA sequence C. Number of protein types expressed E. Protein amino - acid sequence
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which of these was an economic result of the war of 1812? a the end of …
B. the beginning of the "Market Revolution"
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how did the treaty of ghent - which ended the war of 1812 - address iss…
D. The treaty made no direct references to international trade.
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in type 2 diabetes, the pancreas produces large amounts of insulin in o…
B. compensate for insulin resistance in body cells.
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question 1-7 which of these statements describe the roles of dna and rn…
B. RNA helps in the translation of specific DNA sequences into proteins C. DNA contains information for sequences of amino acids in proteins D. DNA sequences function as templates…
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multiple choice question wilma was at work when the weather turned bad.…
Wilma likely followed the company's contingency plan outlining what to do in the case of bad weather, specifically tornadoes.
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16. the gunpowder revolution was a. the development of advanced gunpowd…
B. the military advances that resulted from the development of gunpowder weaponry.
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define the following words on paper or note cards 1. cell 2. cell theor…
1. The basic structural and functional unit of all living organisms. 2. All living organisms are made of cells, cells are the basic unit of life, new cells come from pre - existin…
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which of the following statements best describes type 1 diabetes? multi…
Insulin - producing cells in the pancreas have been destroyed.
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for glucose to enter a cell, it needs a glucose ______, which is a door…
D. transporter; insulin
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2. what are the main benefits provided by the kelp forest to the organi…
2. Shelter, food source, stable micro - environment. 3. Water temperature, nutrient availability. 4. Sea otters are keystone species. They control sea urchin populations by preyin…
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which of these most likely hurt the federalist party leading up to the …
B. The Federalists were associated with the Alien and Sedition Acts.
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which of the following is not true about storage body fat? a. storage b…
B. Storage body fat helps increase the effects of aging.
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name______ period______ test version 2 topic 1.5 macromolecule test mul…
1. D. Nucleic Acids 2. A. Proteins 3. B. Lipids 4. C. Carbohydrates 5. D. Nucleic acids 6. A. Carbohydrates 7. C. Carbon 8. D. Nucleic acids contain the information to make protei…
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the meat would be shoveled into carts, and the man who did the shovelin…
B. The Pure Food and Drug Act
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warm - up active changes in europe match each concept or event with the…
Napoleonic Wars - Napoleon's quest to expand the French empire across Europe monarchy - rule over a territory by a king or queen Enlightenment ideals - concepts such as liberty, r…
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read the following prompt: compare and contrast the use of mice and chi…
Chimps are more closely related to humans than mice, while mice can be studied over many generations, which must be considered when designing research.
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in 2019, the international definition of a kilogram was changed to refe…
C. had been
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document b notes: winston churchill, \sinews of peace,\ speech delivere…
1. Prime Minister of Great Britain from 1940 - 1945. 2. Allied victory over Nazi - Germany in World War II. 3. Soviet Russia. 4. Warsaw, Berlin, Prague, Vienna, Budapest, Belgrade…
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what do the new regulations require social media companies to do with u…
There is not enough information to determine the correct options for all the questions.
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read this outline from a section of a passage. 1. overfishing a. causes…
The author uses facts, statistics, and charts to support her claims.
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25) what gives rise to the cohesiveness of water molecules? a) hydropho…
25) B. hydrogen bonds 26) A. are synthesized from monomers by dehydration reactions. 27) B. seawater at pH 8
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different parts of the cell system are responsible for different functi…
cell membrane - controls movement of materials in and out of the cell mitochondria - produces energy for cellular functions ribosomes - produces cellular proteins nucleus - stores…
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2. nonnutritive sweeteners _______. o are safe to consume in any amount…
are calorie - free; are used as alternatives for table sugar in some products
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read this excerpt from a passage. schools also censor by prohibiting so…
To present the full details about a famous Supreme Court case.
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the diagram shows a model of the hierarchical organization of the muscu…
C. mitochondria, because they produce energy for movement
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there are three types of ecological pyramids. they show the relative am…
A pyramid of numbers gives a count of how many individual organisms are at each trophic level. A pyramid of biomass shows the total mass of living tissue in each trophic level. A …
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7 which of these is an example of a positive feedback loop? a plants cl…
D. platelets stimulating the activation of more platelets during clotting
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18) a compound contains hydroxyl groups as its predominant functional g…
18. B. should dissolve in water 19. E. none of the other answers is correct 20. B. the electrons shared between the oxygen and hydrogen atoms spend more time around the oxygen ato…
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analyze a pyramid of biomass. a pyramid of biomass shows the mass of al…
90000 kg
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what is the function of the organelles that are labeled f? to temporari…
to move proteins and other substances through the cell
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to capture and digest prey, a starfish expels its stomach outside of it…
B. organ
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when a persons blood glucose level drops too low to provide enough ener…
B. hypoglycemia
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what function do chloroplasts perform? they use light energy to make fo…
They use light energy to make food for the plant.
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what is the maintenance of constant internal conditions in an organism?…
B. homeostasis
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which organelle contains digestive enzymes that break down waste materi…
lysosome
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13. who were the main groups involved in the french and indian war? a) …
13. b) British and American colonists vs. French and Native Americans 14. a) It said Britain would be independent from Canada 15. c) He had to travel during a bad snowstorm 16. d)…
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which was a result of the peace conference led by prince metternich of …
Nationalism began to grow and spread.
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ic 25 - 20 american literature 1 the mississippi river runaways extract…
Establece un paralelo entre los estafadores comunes y aquellos que gobiernan el gobierno
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who was daniel ellsberg, and what was his role in the pentagon papers c…
1. A. A government official who leaked the Pentagon Papers 2. C. To provide information that helps citizens make informed decisions and hold the government accountable 3. True
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types of conflict: - man vs. self - man vs. man - man vs. society - man…
Las categorías son man vs. self, man vs. man, man vs. society, man vs. nature, man vs. technology, man vs. fate or the supernatural.
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read the passage from the seven voyages of sindbad the sailor. the port…
D. They demonstrate Sindbad's respectability and his generosity toward the porter.
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living organisms do not play a role in the water cycle. please select t…
F
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james is making models of plant and animal cells using objects supplied…
He is making a plant cell. The box is the cell wall, and the balloon represents the large vacuole. The marbles are the tiny ribosomes.
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which organelles are found in plant cells but not in animal cells? cell…
B. cell wall, chloroplasts
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which statement about vacuoles is true? only plant cells contain vacuol…
Vacuoles are larger in plant cells than in animal cells.
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which organelle is labeled a? mitochondrion ribosome golgi apparatus ly…
No option can be determined as the label 'A' is not visible in the provided image.
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herbicides are being used to kill weeds in a nearby field. the plants a…
B. vacuole
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only about 10 percent of the energy from each level of an energy pyrami…
10 units
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advanced study guide - introduction and part 1 1. what are the origins …
1. Ancient Greek/Roman rule of law, Magna Carta, Enlightenment philosophers. 2. Individual criminal responsibility, international law precedence, "superior orders" not a full defe…
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only about 10 percent of the energy from each level of an energy - pyra…
100 units
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multiple choice question strategic ______ is a process that involves ma…
C. management
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which of the following is not a complex carbohydrate? multiple choice a…
D. Lactose
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plants make ____ by using the suns energy to combine carbon, oxygen, an…
A. carbohydrates
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the following is from an account by u.s. journalist henry hansen. it de…
3. to help readers picture the place where the historic event had taken
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bowling is an excellent way to improve your hand - eye coordination. in…
3. Using bumpers does not help you practice your aim, so you will not improve.
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biogeochemical cycles recycle water and natural elements throughout the…
B. denitrification
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how are the carbon, oxygen, and nitrogen cycles vital to sustaining lif…
D. All of the above are reasons the carbon, oxygen, and nitrogen cycles are vital to life on Earth.
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helps organisms transport nutrients. a. soil b. sap c. water d. wind pl…
C. Water
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22. to which taxa do all four organisms belong? 23. which class does no…
22. Domain 23. Aves, Reptilia, Amphibia 24. Order: Primates, Family: Hominidae, Genus: Homo 25. It is in the class Amphibia, order Anura and follows the biological classification …
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question 19 (4.5 points) you entered information from your paychecks, b…
$1206.29$
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food webs 1. read the descriptions below of organisms food sources and …
2. Ironwood Plant → Male Deer → Cougar 3. Prickly Pear Cactus → Peccary → Cougar 4. Male Deer, Peccary 5. Kit Fox, Cougar 6. Ironwood Plant, Prickly Pear Cactus 7. Cougar; it has …
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select all that apply most companies now believe their social responsib…
- being a good organizational citizen - going above and beyond in customer service - attending to the triple bottom line
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document a source: telegram from george kennan, the sources of soviet c…
1. A U.S. foreign - service officer who sent the "Long Telegram" on Soviet - US relations. 2. The capital - owning class controls the production system and doesn't distribute good…
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question 8 water moves via osmosis from an area with a high concentrati…
Question 8: from an area with a high concentration of water to one of lower concentration Question 9: Double bonds in the fatty acid tail Question 10: swell as water moves into th…
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how is nitrogen returned to the atmosphere during the nitrogen cycle? a…
C. It is returned to the atmosphere through denitrification.
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question 9 1.75 pts which characteristic of a phospholipid contributes …
- Question 9: Double bonds in the fatty acid tail - Question 10: swell as water moves into the cells by osmosis - Question 11: Lysosomes
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question 10 of 10 a scientist observed a plant growing near a sunny win…
C. Growth and development D. Response to stimuli
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question 5 1 pts what does ansary mean when he says, \throughout much o…
Ansary means that the Western and Islamic worlds were largely isolated from each other historically, with their own self - contained views of history. The consequences of studying…
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which characteristic of a phospholipid contributes to the fluidity of t…
C. Double bonds in the fatty acid tail
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question 9 of 10 a scientist is observing a cell under a microscope. sh…
D. Plant cell