Biología
Biología celular, genética, ecología y fundamentos de ciencias de la vida.
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question 9 of 25 which sentence best describes the role of the calvin c…
D. The cycle changes one type of inorganic matter into organic matter.
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question 8 of 25 which equation shows how cells produce atp during phot…
C. ADP + P → ATP
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the image below represents starch, a type of carbohydrate. which senten…
B. It allows the molecules to store a lot of energy.
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question: 17 how did the battle of kettle creek help the patriot cause …
B. The battle boosted Patriot morale and helped them get supplies that they needed.
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unit 2 exam 2025-26 in the overall equation for photosynthesis, six mol…
C. oxygen
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which biome(s) below have very hot climates? (select all that apply) te…
B. Tropical Rain Forest, D. Desert
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5. which best analyzes the change in alycias perspective in the course …
5. B. After the storm, she resented the time her father took away from her to help others. She comes to see that her father did the right thing, and she forgives him. 6. B. The au…
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question 6 of 25 which substance is a product of cellular respiration b…
A. Water
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unit 2 exam 2025 - 26 which of the following undergoes photolysis? carb…
Water
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which factor does not determine how a biome is classified? animals (fau…
A. Animals (fauna)
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question 5 of 25 which two statements explain why water is vital to sus…
C. Autotrophs need water in order to make oxygen gas and sugars from inorganic matter. D. Water enables energy to move through all of Earth's systems.
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question 4 of 25 amino acids are the basic unit of which biomolecules? …
D. Proteins
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question 3 of 25 which substance does atp synthase add to molecules of …
A. Phosphate (P) groups
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distinguishing between rotation and revolution. explain the difference …
Rotation is spinning on an axis; revolution is orbiting another object. Earth rotates daily and revolves yearly around Sun. Moon rotates and revolves around Earth. Sun is central …
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select the correct answer. which answer best completes the conversation…
B. me duelen las piernas
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this diagram represents the flow of energy and matter into autotrophs d…
B. The arrows show that photosynthesis by autotrophs happens between a nonliving system and a living system.
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unit 2 exam 2025-26 water is an end product in ○ glycolysis ○ electron …
B. Electron Transport Chain
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unit 2 exam 2025-26 the calvin cycle takes place in the stroma photosys…
A. stroma
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question 1 of 25 these images show models of a sugar molecule made duri…
B. It has a chain of carbon atoms bonded to each other.
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unit 2 exam 2025 - 26 which of the following is not a step in the light…
ATP and NADPH are used to produce high - energy sugars.
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a. what effect does an enzyme have on e_a? b. label δg. is it positive …
a. An enzyme lowers $E_A$. b. $\Delta G$ is negative. Mark the difference in free - energy between reactants and products on the energy diagram. c. An enzyme does not affect $\Del…
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which term best describes the majority of voluntary migrants from south…
A. Guest workers
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unit 2 exam 2025 - 26 when cells break down food molecules, energy is r…
is temporarily stored in ATP molecules and released as needed
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a refugee enters the european union in italy and is temporarily housed …
D. Step migration across member states to a final destination
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the phone company nextfell has a monthly cellular plan where a customer…
A. $y = 0.1x+30$ B. 122.6
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question: 5 after the american revolution, georgia began expanding west…
D. the Constitution of the United States
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in what ways is the appearance of the interior of the house related to …
For the first question: The house's interior, with its decay and gloom, may symbolize Usher's deteriorating physical and mental state. For the second question: Answers may vary. S…
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unit 2 exam 2025-26 most plants appear green because chlorophyll does n…
A. does not absorb green light
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a yeast cell goes through glycolysis in an environment with little oxyg…
Alcoholic fermentation
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the international business club starts the school year with $250.50 in …
$250.5−35m=300 - 45.25m$ (corresponding to the second option in the multiple - choice list)
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3. reread these sentences from selection 1. inety minutes before we ret…
3. A. Diction: informal, conversational; Effect on Mood: conveys a sense of confidence or cheerfulness 4. Part A. A. The story features a teenager as a main character and explores…
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chapter 8: an introduction to metab concept 8.4 enzymes speed up metabo…
19. A catalyst is a substance that speeds up a chemical reaction without being consumed. 20. Activation energy ($E_A$) is the minimum energy required for reactants to start a chem…
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monday: current events what happened to the flotilla that was on its wa…
- Monday: It was intercepted in international waters, everyone detained - Tuesday: heavily coated - Wednesday: A junkyard filled with car parts
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wednesday, october 8 quiz factors influencing prenatal devleopment star…
Down syndrome
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this disorder of bone growth prevents cartilage from changing to bone. …
Achondroplasia
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16. when the terminal phosphate bond is broken, a molecule of inorganic…
16. Released a. Negative (approx. - 30.5 kJ/mol) b. Exergonic 17. Phosphorylated
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chloe is developing a model of photosynthesis. the first part of the mo…
B. Represent a chemical reaction in the autotroph that produces high - energy carbohydrates.
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which statement best describes the relationship between adenosine dipho…
C. With an input of energy, ADP combines with a phosphate group to become ATP.
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the diagram shows the molecular structure of adenosine triphosphate (at…
D. The chemical bond breaks between the second and third phosphate groups.
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chapter 8: an introduction to metabolism 15. here is a molecule of atp.…
Label the parts as adenine (nitrogen - containing base), ribose (5 - carbon sugar), and tri - phosphate group (three phosphate groups). Draw an arrow pointing to the outermost pho…
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9 multiple choice 1 point when an aec is used for an ap lumbar spine, w…
9. the center cell 10. the left and right outer cells
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you are in a laboratory attempting to identify a genetic defect respons…
B. Allow the DNA to be transcribed to RNA and see what protein results.
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question 11 3 pts what are the stronger genes called? recessive genes p…
D. Dominant genes
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15. here is a molecule of atp. label it. use an arrow to show which bon…
a. Hydrolysis b. Adenosine Tri - Phosphate is made up of adenine (a nitrogenous base), ribose (a five - carbon sugar), and three phosphate groups.
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7 multiple choice 1 point when more than one ionization chamber is used…
7. averaged 8. all three cells
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22. as chief diplomat, what is the responsibility of the president?
The president's responsibilities as chief diplomat include formulating foreign policy, negotiating treaties and international agreements, and representing the nation in foreign re…
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what do you fear more? supernatural events (ghosts, demons, paranormal …
For the first question: Responses can vary based on individual psychological makeup. Some may fear supernatural events due to the unknown and the potential for uncontrollable and …
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question 9 in genetic cross 10. cystic fibrosis. if you crossed a carri…
50% ### Question 10
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cindys desire to figure out why stephanie is so upset is what type of c…
C. Individual vs. Society
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the most common configuration includes three chambers. a center chamber…
1. D. all of the above 2. B. all three cells in any combination
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(please limit the wordiness of your response! state the important info …
C: As light intensity increases, the rate of photosynthesis in aquatic plants increases. E: At low light intensity, there are about 5 oxygen bubbles per minute; at medium light in…
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unit 2 exam 2025 - 26 energy is released from atp when - a phosphate gr…
a phosphate group is removed.
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which of the following excerpts is an example of iambic pentameter? a. …
B. "I have ever loved thee in a hundred forms and times"
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unit 2 exam 2025-26 where does the krebs cycle take place? ○ cytoplasm …
C. Matrix of mitochondria
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fill in the blank: 1. in the water cycle: water ______________ from the…
1. evaporates; condenses; precipitation; aquifer; runs off 2. hurricanes; flooding 3. sea - levels 4. recycling 5. higher
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the volleyball team won the tournament. predicate nominative direct obj…
direct object
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3 multiple choice 1 point automatic exposure devices provide a diagnost…
3. Anatomy of interest is positioned directly above the appropriate ionization chambers. 4. three -
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question 11 two parents with ab blood could have a child with o blood. …
Question 11: B. False Question 12: It's not possible for parents with AB blood type to have an O - blood - type child, so there is no valid genotype for this non - existent scenar…
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29. dna testing in the a. takes longer in real life b. is the same on t…
29. a. Takes longer in real life 31. a. PCR (Polymerase Chain Reaction) 34. a. Practice 35. a. Deductive reasoning
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question 10 2 pts how many chromosomes come from each parent? 32 23 21 …
B. 23
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what is a disaccharide? made with two sugars made with many sugars made…
made with two sugars
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which is an example of an influence due to heredity? jared prefers scie…
D. Jake has brown eyes.
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which macromolecule is built out simple sugar monomers? carbohydrates p…
carbohydrates
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figure 9-1 adenosine triphosphate (atp) all cells use a small molecule …
A nucleic acid
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question 6 2 pts alcohol causes which condition down syndrome sickle ce…
Fetal Alcohol Syndrome
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1. in a short paragraph, explain the economic, political and social cau…
1. The French Revolution was caused by economic hardships on the Third Estate, autocratic political rule, and a rigid social class structure with unequal privileges. 2. Napoleon's…
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question 2 3 pts which is an environmental influence on prenatal develo…
smoking
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throughout the reflection, make sure you have a copy of the student gui…
mRNA
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question 6 in the genetic cross 7 pea plant flower color. what is the p…
Question 6: \(1:0\) Question 7: \(0:1:0\) Question 8: \(0.75\)
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organisms involved: malaria micro - organisms and human claim (classify…
Claim: Parasitic relationship Evidence: Malaria causes symptoms like fever, chills, anemia in humans as it destroys red - blood cells. Reasoning: Parasites live on or inside hosts…
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diagramming a catalyzed reaction: below is an enzyme that is responsibl…
1. For drawing the substrate: Draw a shape that fits snugly into the 'V' - shaped active site of the enzyme. 2. For drawing the enzyme - substrate complex: Draw the substrate boun…
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what is the least reliable source of information about emergency safety…
medical blog
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question 4 why would you preform a testcross? a to determine the unknow…
Question 4: A. To determine the unknown genotype of an individual Question 5: A. Epistatic trait
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question 1 3 pts this is the basic physical and functional unit of here…
Genes
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question 2 match terms prompts answers ① the allelic make up of a gene.…
Question 2: 1. Genotype 2. Phenotype Question 3: D. A homozygous recessive individual and a individual that has the dominant phenotype
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section 1.4 - enzymes review matching definitions: 1. the temperature o…
Matching definitions: 1. I. Optimum 2. A. Active site 3. F. Substrates 4. C. Lock and Key 5. E. Enzyme 6. B. Activation energy 7. H. Catalyst 8. J. Denatured 9. D. Dehydration 10.…
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independence for mexico, central america and brazil read pages 157 - 16…
1. Criollos 2. Su privilegio económico y social 3. Miguel Hidalgo y Costilla 4. Independencia, igualdad y justicia 5. Fue capturado y ejecutado 6. José María Morelos 7. Situación …
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what should be done if a person is driving outside and a tornado strike…
Stop the car and lie down in a low - lying ditch.
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question 1 match mendels principles. prompts ① one allele will be expre…
1. Principle of Dominance 2. Principle of Segregation 3. Principle of Independent Assortment
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where is the safest place to be during a tornado? interior room garage …
cellar
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9. in pea plants seed color is genetically controlled. yellow seeded pl…
Parental Phenotypes: ♀ Yellow - seeded, ♂ Yellow - seeded Parental Genotypes: ♀ Yy, ♂ Yy Possible Gametes (eggs and sperm) ♀ Y and y; ♂ Y and y Phenotypic Ratio of Offspring; Yell…
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answer the questions on the virtual lab and write them below. 1. which …
1. C. "A", "D" 2. A. The control group provides a standard for comparison for the experimental group. 3. B. The concentration both inside and outside the dialysis tubing is the sa…
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which type of injury is responsible for most atv deaths? o internal ble…
head injury
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7. pea plant flower color is genetically controlled. purple flower colo…
Parental Phenotypes: Female - White flowers; Male - Purple flowers Parental Genotypes: Female - \(pp\); Male - \(PP\) Possible Gametes (eggs and sperm): Female - \(p\) and \(p\); …
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questions: 1. list the three principles of mendelian genetics and expla…
1. Law of Dominance: Dominant trait appears in F1. Law of Segregation: Alleles separate during gamete formation. Law of Independent Assortment: Alleles of different genes assort i…
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1. a molecule of atp has phosphate groups attached to it. when the cell…
1. 3 2. ADP and a phosphate group 3. ADP 4. ATP
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hydrolysis and dehydration during digestion, large food particles are b…
If water is a reactant and a large molecule is broken into smaller ones, it is hydrolysis. If water is a product and smaller molecules combine to form a larger one, it is dehydrat…
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14. when was hypnosis beneficial? a. in a kidnapping case, recalling a …
14. e. All of the above 15. d. All of the above 16. a. False memory creation 17. e. Both a and b 18. a. Observation and reasoning 19. e. All of the above 20. c. Mannerisms and ges…
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oran fills in the table below to organize information about the gas law…
2, 4, and 5
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blocked arteries, often related to poor diet and inactivity high blood …
1. Heart Disease 2. Diabetes 3. Cancer 4. Obesity 5. Stroke
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parliament passed the enabling act, which outlawed free speech. outlawe…
made Hitler a dictator.
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the principle that the united states has the right to act as the \polic…
C. Roosevelt Corollary to the Monroe Doctrine
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question 10 the fact that during gamete formation, the segregation of a…
D. Law of independent assortment
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in 1932, hitler became chancellor after a fire destroyed the reichstag.…
the Nazi Party became the largest party in Germany.
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question 9 10 points a black guinea pig crossed with an albino guinea p…
A. albino phenotype is recessive
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question 8 which of the following is a genotype? a t b tt c long tongue…
E. three of these are correct answers
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enzyme shape enzymes are complex proteins with a structure that consist…
The optimum pH is 3. Mark the point on the graph where pH = 3 with a star. ### 6.
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organisms involved: rhinos and tick - birds claim (classify the relatio…
Claim: mutualism Evidence (How is organism 1 affected?): The rhino benefits as the tick - birds remove parasites like ticks from its body. Evidence (How is organism 2 affected?): …
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question 7 an organism that always produces the same traits in its offs…
B. homozygous
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page 6 of 10 question 6 in humans, alleles are inherited from: a) femal…
C. Males and females (one allele from each parent)