Biologie
Zellbiologie, Genetik, Ökologie und Grundlagen der Lebenswissenschaften.
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the ing of gyges\ myth suggests that most people will always \do the ri…
For the Ring of Gyges question: most people would break the laws if they knew they could get away with it. For Question 10: Both B and C.
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when representatives from the continental congress wrote the articles o…
They gave state governments more power for self - government than Britain had given the colonies.
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question 7 in platos allegory of the cave, the sun is to the shadows of…
Question 7: as reality is to illusion Question 8: is either an eternal dreamless sleep or a journey to another world
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question 17 under the virginia plan the new constitution would be only …
C. large states would have more representatives in both chambers of Congress.
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what is the extracellular matrix of connective tissue composed of? sele…
A. Proteins B. Ground substance
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organic compounds study guide iii. monomers and polymers - for each org…
9. Polymer: Polysaccharides; Monomer: Monosaccharides 10. Polymer: DNA and RNA; Monomer: Nucleotides 11. Polymer: Polypeptide chains; Monomer: Amino - acids 12. Carbon, hydrogen, …
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18. thymine, which is present in dna, is replaced in rna by a) uracil b…
A. uracil
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why were glowworms useful to soldiers? glowworms make a clear light glo…
Glowworms make a lasting light
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helmets? check! weapons? check! glowworms? check! did you know that glo…
Glowworms are beetles that can light up to keep enemies away. Their glow is made by chemicals in their bodies.
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helmets? check! weapons? check! glowworms? check! did you know that glo…
Glowworms are beetles that can light up to keep fireflies company. Their glow is made by chemicals mixing in their bodies.
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question 1 critical thinking is best described as ○ the process of form…
the process of forming an opinion after weighing the relevant facts.
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quiz study guide glucose (c₆h₁₂o₆) and glycerol (c₃h₈o₃) are important …
They differ in molecular structure (ring vs chain), ratio of carbon, hydrogen and oxygen atoms, and the biological macromolecule classes they are part of.
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17. the molecule that adds rna nucleotides, building rna, during the pr…
A. RNA polymerase
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select the passage that has a more melodramatic tone. oh, this journey!…
The first passage: "Oh, this journey! It was two hours cut clean out of his life, two hours in which he might have done so much, so much—written the perfect poem, for example, or …
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part iv: claim, evidence, and reasoning prompt: could you survive on a …
No, you could not survive on a diet of only sugars.
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which of the following components are found in the fourth movement of j…
Found in No. 4: tenors sing chorale melody, strings play countermelody, ternary form (A - B - A), German language Not found in No. 4: Latin language
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black innovators of america african american innovations technological …
It allowed perishable foods to be more widely available in stores
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1.1.2 quiz: cell structure and function the figure below shows a cross …
9 (assuming the oval - shaped structures labeled 9 are the mitochondria)
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question 14 of 15 which of the following organelles provides evidence o…
A. Ribosome
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class e general knowledge question #39 / 50. while you are driving on t…
B. You should not read text messages on your phone while driving. Instead, wait until you reach your destination, or safely park your vehicle before reading messages.
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question 13 of 15 which of the following structures functions to isolat…
A. Nuclear envelope
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enzymes and cellular processes directions: define each term in 5 words …
Activation Energy: Energy to start Active Transport: Against - gradient move Active Site: Enzyme binding spot ATP: Energy carrier Catalyst: Reaction - speed up Cellular Process: C…
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question 12 of 15 the endomembrane system plays a critical role in euka…
B. Production, processing, and export of newly synthesized polypeptides.
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question 11 of 15 a researcher isolates an organelle that provides mech…
C. Endoplasmic reticulum
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question 10 of 15 which of the following describes a difference between…
D. Only eukaryotic cells maintain internal membrane - bound organelles.
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question 9 of 15 what is the function of the smooth endoplasmic reticul…
C. Lipid synthesis
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blood sugar levels and food type notice in the graph above that both fa…
8. Carbohydrates cause a quick rise, peak at 1 hour, then decline. 9. It's the body's main energy source; food - blood sugar link affects health. 10. Proteins and fats cause a gra…
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in october 1775, representatives from many colonies gathered to write a…
"No taxation without representation."
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question 8 of 15 which of the following statements best describes the f…
C. Producing lysosomes
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↑ 1.1.2 quiz: cell structure and function the figure below shows a cros…
The organelle is usually labeled as 16 in typical animal - cell diagrams (assuming standard labeling where 16 corresponds to the endoplasmic reticulum).
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1.1.2 quiz: cell structure and function the image shows a cross section…
13
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just like the internet is a communication system, the human body has it…
I think the nervous system is responsible for sending signals to the leg muscles to stand and walk towards water, then to the arm muscles to reach for a container, then to the han…
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b. what is one element you still need to build a nucleic acid? what typ…
One element needed is phosphorus. A type of molecule to get it is phospholipid. Foods with this molecule are eggs, liver, and soy - beans.
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question 5 of 15 which of the following characteristics provides eviden…
C. All eukaryotic cells possess membrane - bound organelles.
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question 4 of 15 which of the following structures contributes to dnas …
B. Complementary base pairing between nitrogenous bases (A, T, C, G)
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question 3 of 15 what is the function of the large central vacuole in a…
B. Nutrient storage
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select the passage that has a more distressed tone. day and night were …
The first passage: Day and night were indistinguishable in that ill - smelling cavern of the ship's bowels where I lay, and the misery of my situation made time crawl. I longed to…
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you are stopped at a multi - lane intersection, waiting for a green lig…
C. Lift your foot off the gas pedal and let the other car move ahead, so it is clear you are not racing them.
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which factor plays the biggest role in motivating economic decisions in…
C. An interest in promoting the common good
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in a market economy, which group is most responsible for producing the …
B. Private businesses
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primary vs. secondary source the private journal of teddy roosevelt pri…
A. Primary Source
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a. using the elements from glucose, can you also build a nucleic acid? …
No, because glucose lacks nitrogen and phosphorus which are necessary elements for building nucleic acids.
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which three are important roles of proteins? select all correct options…
C. Control chemical reactions as enzymes D. Structural (muscles, hair, skin, bones) E. Work in the immune system
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normalement, nos cellules contiennent deux exemplaires du chromosome 21…
a) Le syndrome de Down est causé par une anomalie au cours de la méiose. La non - disjonction chromosomique pendant la méiose peut entraîner un gamète avec deux chromosomes 21, qu…
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repeating subunits that make up larger molecules are called monomers fa…
A. monomers
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based on the timeline, which statements are true? select the two that a…
1. Colonists protested taxes created by the British government. 2. The French and Indian War ended before the Stamp Act was passed.
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what is the main function of a nucleic acid? store and transmit genetic…
Store and transmit genetic code for traits
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which three are important roles of lipids? select all correct options i…
Insulation, Energy storage, Make up cell membranes
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20/25 very large biological molecules that all contain carbon, hydrogen…
C. biomolecules
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which type of biomolecule provides waterproofing and protection? carboh…
C. lipid
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the monomers of proteins are called fatty acids nucleic acids monosacch…
D. amino acids
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multiple select question select all that apply what happens to oxygen p…
It is consumed by bacteria. It is released into the atmosphere. It is incorporated into sediments and then eventually formed into rocks.
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lipids are more commonly referred to as fats enzymes starches sugars
A. fats
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sort the following events into whether they occur in metaphase i/anapha…
- Metaphase I/anaphase I of meiosis: homologous chromosomes separate from one another, crossing - over occurred just before, the number of chromosomes will be reduced overall, biv…
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which two are important roles of carbohydrates? select all correct opti…
- Structural support - Energy source
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lillustration ci - dessous représente une cellule comportant trois pair…
1a - 2a - 3a, 1a - 2a - 3b, 1a - 2b - 3a, 1a - 2b - 3b, 1b - 2a - 3a, 1b - 2a - 3b, 1b - 2b - 3a, 1b - 2b - 3b
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class e general knowledge question #4 / 50 you are stopped at a red lig…
A. Remain stopped until all the crossing traffic has crossed through the intersection.
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what are the 4 classes of macromolecules (biomolecules)? choose all tha…
B. Proteins, C. Lipids, D. Carbohydrates, E. Nucleic acids
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which type of biomolecule makes up cell membranes? nucleic acid carbohy…
D. lipid
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16. why it is necessary for plants to have chloroplasts? 17. the centra…
16. Chloroplasts are needed for photosynthesis to produce food and oxygen. 17. The central vacuole will shrink. 18. The central vacuole will be large and turgid. 19. The cell wall…
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lipids dont have true monomers, but they are made up of building blocks…
A. glycerol and fatty acids.
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the monomers of carbohydrates are called fatty acids amino acids monosa…
C. monosaccharides
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read this word problem. kayla began a science experiment with 18 grams …
No. Edna should have added $18+(-7)$ because she needed to add the initial mass and the change in mass.
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question 50 2 pts sensationalist news reporting frequent in the early n…
D. Yellow Journalism
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which two are examples of proteins? select all correct options coconut …
D. Muscle, E. Enzymes
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15. which of the following is *not* true about dna replication? a. it i…
a. It is read in codons
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7/25 antibodies are ____________ that help our immune system function. …
A. proteins
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7 décris les trois raisons pour lesquelles la reproduction sexuée engen…
1. Recombinaison génétique lors de la méiose. 2. Fusion aléatoire des gamètes. 3. Mutations aléatoires dans les gamètes.
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which two are examples of lipids? select all correct options coconut oi…
A. Coconut oil, C. Butter
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dna and rna are polymers made up of monomers called monosaccharides ami…
C. nucleotides
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model 3 - animal cell vs. plant cell 12. do both cells in model 3 have …
12. Yes 13. Yes 14. a. Plant cells have a cell - wall, animal cells don't. b. Plant cells have a large central vacuole, animal cells have smaller vacuoles. c. Plant cells have chl…
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dna and rna are examples of carbohydrates proteins lipids nucleic acids
D. nucleic acids
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3/25 enzymes speed up chemical reactions and are a type of lipid protei…
B. protein
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14. dna polymerase has several functions except a. adding free dna nucl…
C. making mRNA
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what does the idiom in this text suggest? cell phones once cost an arm …
Cell phones were once very expensive.
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which two are examples of carbohydrates? select all correct options sug…
1. Sugar 2. Bread
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what is the function of the epiphyseal plate in growing bones? o to cus…
To allow bones to grow in length
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which type of biomolecule provides the quickest energy? lipid carbohydr…
carbohydrate
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what role do osteocytes play in the bone remodeling process? o they det…
They detect stress and signal other cells
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which type of bone cell is responsible for building new bone tissue? os…
B. Osteoblast
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décris un exemple de transgénèse chez un légume qui serait avantageux p…
Le maïs transgénique résistant aux insectes est un exemple de transgénèse dans un légume avantageux pour l'être humain car il permet d'augmenter les rendements agricoles et de réd…
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multiple choice question what happens to the approximately 300 million …
It is released into the atmosphere.
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which of the following correctly describe henry purcells dido and aenea…
Describes Dido and Aeneas: - It is based on Virgil's Aeneid. - The opera ends tragically. - It was first performed at a girls' school in London. Does not describe Dido and Aeneas:…
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a) relie chaque étape à lillustration de la colonne de droite qui lui c…
1. A 2. B 3. C 4. E 5. D
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what kind of graph would you use to depict your dogs growth over a 2 - …
A line - graph
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13. a change in the original dna molecule is called ___. a. cytokinesis…
B. Mutation
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model 2 - animal cells with organelle(s) removed cell 1 cell 2 cell 3 c…
9. The cell missing lysosomes will have difficulty containing and getting rid of wastes. Reason: Lysosomes break down waste materials and cellular debris. 10. Reasons Cell 1 will …
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19.pepsin is an enzyme that functions best in your stomach which is ver…
19. 2 20. more 21. less 22. optimal temperature; optimal pH; high 23. B 24. A
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in this cartoon, titled good hunting, hitler is represented by a hunter…
Germany and Italy are willfully violating international law
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15.what three factors affect enzymes? a.__________ b.__________ c._____…
15. a. Temperature b. pH c. Substrate - concentration 16. 40°C 17. The enzyme loses its three - dimensional structure and its function. 18. 8
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ensuring that all cells of an individual arise from a single cell preve…
cells from outside becoming incorporated into a new body.
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question 26 2 pts the explosion on the uss maine and yellow journalism …
Question 26: protecting U.S. investments in Cuba Question 27: Alaska and Hawaii
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what are the largest challenges for multicellular organisms? all of the…
All of the above.
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able to thrive as they once did. not nearly as specialized. they live o…
A. They will become extinct. B. their tendency to easily overheat
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which type of rhythm does this artwork have? progressive rhythm alterna…
Regular rhythm
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question 4 1 pts which kind of rhythm is created by the repeated use of…
A. Flowing rhythm
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how polar bear habitats became threatened how specialization hurts pola…
1. Multiple factors contribute to the threat of polar bear habitats. Climate change (linked to human activities) is a major cause. But among the given options, the most relevant o…
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every year at the beginning of flu season, many people, including the e…
1. Positive 2. B. the marginal social benefit curve is above the marginal private benefit curve 3. B. marginal social benefit curve intersects the marginal private cost curve
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true or false: multicellular life likely began in one of two ways for m…
True
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polar bears are highly specialized. this means they have adapted to sur…
1. A. how polar bear habitats became threatened 3. A. They will become extinct.