生物
细胞生物学、遗传学、生态学与生命科学基础。
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the radioactive isotope used in the calvin experiments was nitrogen - 1…
- Part A: carbon - 14 - Part B: carbon dioxide to carbohydrates
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16. the energy(light) capturing phase of photosynthesis is called the _…
16. Light Dependent ; Light Independent(Dark) 17. ATP
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9. is the following chemical equation the correct formula for photosynt…
- Question 9: True - Question 10: ATP (Energy)
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question 7 7. a chloroplast would contain the a green pigment called___…
7. chlorophyll 8. CAM Photosynthesis
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cinco de los siguientes elementos son reactivos o productos de la fotos…
- Reactivos: luz, dióxido de carbono, agua. - Productos: azúcar, oxígeno.
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question 5 5. what are the 3 major steps involved in cellular respirati…
- **Question 5**: Glycolysis, Kreb’s Cycle, Electron Transport Chain - **Question 6**: mitochondria
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question 3 3. in which organelle does photosynthesis occur? cloroplasts…
3. Cloroplasts (Note: Correct spelling is Chloroplasts). 4. Thylakoid Space.
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question 1 1. in photosynthesis, what are the two major reactions that …
1. Light Dependent Reactions, Light Independent Reactions 2. True
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2 la fotosíntesis tiene lugar en el , mientras que la respiración celul…
La fotosíntesis tiene lugar en los **cloroplastos**, mientras que la respiración celular ocurre en las **mitocondrias**.
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middle: end: compare the pace of the middle and end of the story. how i…
The middle has a slow pace (detailed actions), end has a fast pace (sudden dialogue). Author uses slow pace to build tension (reader waits for outcome) and fast pace at end for su…
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compare the pace of the middle and end of the story. how is the pace di…
The middle has a slower pace (internal conflict), end is faster (action). Author uses pace to build tension (middle) and resolve it (end).
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arts wife bought him an expensive cell phone for his fiftieth birthday.…
1. True 2. True 3. True 4. False 5. True
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4. fill in the chart below: (23, haploid, diploid, gametes, body cells,…
| Type of Cells | Number of chromosomes in daughter cells | Does it produce haploid or diploid cells? | Purpose/Function | | --- | --- | --- | --- | | Mitosis | Diploid | 2 | Grow…
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5 true or false 2 points true or false: the living conditions in native…
5. True 6. Native American clashes 7. True 8. False
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what part of the neuron does the number d indicate? myelin sheath axon …
Myelin Sheath
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unit 1 test oct. 2025 which of the following structures is part of the …
Spinal Cord
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remember that chromosomes are super tiny (after all, they have to fit i…
# Explicación breve: 1. Tienes dos conjuntos de cromosomas porque recibiste uno de tu madre y otro de tu padre. 2. En la mitosis, las células hijas son diploides. 3. La mitosis pr…
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april 18, 1775 british soldiers fought with colonists near the towns of…
Lexington and Concord
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standard 2 unit test 1. what did the northwest ordinance do? a. divided…
1. A. Divided the Northwest Territory into smaller territories 2. B. Ohio, Indiana, Illinois, Michigan, Wisconsin 3. B. France needed money after facing a revolution in Haiti 4. A…
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standard 2 unit test 1. what did the northwest ordinance do? a divided …
# Brief[SSE Completed, Client Connection Error][SSE Completed, Client Connection Error][LLM SSE On Failure]
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chemical reaction predictions quick check why are iron oxides in rocks …
Iron oxides form when oxygen, a product of photosynthesis, is in the atmosphere.
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where is energy stored during photosynthesis? (1 point) oxygen valence …
chemical bonds
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multiple choice 1 point 3 what is the independent variable? (remember d…
Plant height
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4 11 scientists dont know exactly why cats like boxes. 12 it might be b…
Alternatively,
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multiple answer 3 points 2 what are the constant variables? (the ones k…
Soil, Temperature, Amount of water
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multiple choice 1 point what is the dependent variable? (remember dry m…
Plant height
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9. the act of listening through a stethoscope for sounds within the bod…
1. d 2. g 3. f 4. e 5. a 6. b 7. c 8. h 9. k 10. i 11. j 12. l
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10. nicotine exposure during teenage years can lead to: a) stronger foc…
10. C. Increased risk of addiction to other substances 11. B. False 12. B. Foods or drinks infused with THC 13. A. Effects can take longer to feel, leading to overconsumption 14. …
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which phrase is the best definition of computer hardware? a. the progra…
D. The physical components of a computer, such as the CPU, mouse, monitor, storage, and graphics card
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part f: bacterial cells question 1. are bacterial cells prokaryotic or …
1. Prokaryotic 2. No 3. Spherical 4. Rod - shaped 5. Spiral - shaped
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watch the video then fill why did the fredonian rebellion happen? type …
The Fredonian Rebellion happened due to land disputes and tensions between Anglo - American settlers and the Mexican government. It is important as a cause for the Texas Revolutio…
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part e: onion cells 1. what is the shape of the onion cells? 2. what is…
1. Rectangular (or elongated). 2. Control center of the cell; contains DNA and regulates cell activities. 3. Nuclear membrane (or nuclear envelope). 4. Within the nucleus. 5. Prod…
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escherichia coli, or e. coli, is a species of bacteria. entamoeba histo…
A. They depend on sources of energy or food, B. They are able to respond to changes in their environment.
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the diagram is a model to represent the hierarchical organization in mu…
cell, tissue, organ, organ system
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question 1. what is the shape of the cheek cells? 2. in one or a few wo…
1. Irregularly shaped (squamous). 2. Selective permeability (controls entry and exit). 3. Surrounds the cell (outer boundary). 4. No. 5. Between the plasma membrane and the nucleu…
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2. what is the color of the chloroplasts? 3. what is the purpose of the…
2. Green 3. Site of photosynthesis (converting light energy to chemical energy) 4. No 5. Evolutionary path - obtain energy via food consumption, not photosynthesis.
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question 1 - 4 a laboratory population of microbes rose quickly to a ma…
La gráfica mostrada en la imagen es la correcta, ya que tiene un máximo y un mínimo correctamente etiquetados y la forma de la curva coincide con la descripción del crecimiento (r…
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15/25 animals that eat primary producers (also known as herbivores) pri…
Primary Consumers
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eat primary consumers (can be carnivores and omnivores) top predators t…
Secondary Consumers
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an organism that uses an outside source of energy like the sun to creat…
Producer
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an organism that obtains energy from eating meats
Carnivores
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which is the correct order of tropic levels? tertiary consumer, primary…
Producer, Primary Consumer, Secondary Consumer, Tertiary Consumer
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the plurals of adjectives (continued) d. fill in the missing singular o…
1. serias 2. atrevida 3. artístico 4. serios 5. atrevidos
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mr. hernandez has a high - speed printer that can produce 32 pages per …
$y = 32x$
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warren just found his old journal in a drawer and has decided to start …
\(y=x + 8\)
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question 1 - 14 which is the main economic motive for the u.s. construc…
making trade and travel faster and easier
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how did shays rebellion reveal weaknesses in the articles of confederat…
By highlighting the lack of power to raise and maintain a military to address internal uprisings.
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what community is considered the final stage of secondary succession? p…
B. climax community
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what are specific stages of succession called? a layer a level a sere
C. a sere
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what are the first species to start secondary succession called? climax…
B. pioneer species
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what characteristic is common to all areas in which primary succession …
There is no soil present at the outset.
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after a landslide, only bare rock is left. what type of succession will…
B. primary succession
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how do pioneer species (lichens and mosses) contribute to primary succe…
They slowly change the rock into soil.
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what type of succession occurs when there is no usable soil in an ecosy…
C. primary succession
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the first species to start the successional process can erode rock into…
B. Pioneer species
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primary succession is the type of succession that occurs on bare rock w…
Lichen
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stage 6 endings practice nomen arianna lee circle the correct word to c…
1. ambulābat; Clemens was walking in the forum. 2. incitābant; The Pompeians were urging the farmer. 3. intrāvit; Clemens entered the tavern. 4. laudāvērunt; The Pompeians praised…
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33 read the description of a laboratory investigation below and then an…
a. Caffeine b. Heart rate c. If water fleas are given caffeine, then their heart rate will increase. d. Population B e. Population A f. Water with the same mineral content, identi…
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3. what are the four components of blood? contains all other components…
Plasma, red blood cells, white blood cells, platelets.
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quiz i. directions in the space provided, write the letter of the choic…
1. A. Carbon dioxide is carried from the air to the lungs. 2. C. Left atrium 3. D. Plasma 4. D. Veins 5. B. Lymph 6. + 7. + 8. + 9. Blood vessels 10. +
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match each fitness training program with the phrase that best describes…
cross - training: involves mixing different exercises strength training: uses weights, bands, or body weight interval training: alternates intense activity and rest yoga: combines…
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1. which of the following is true regarding ready - to - eat foods? you…
1. You must wear disposable gloves when handling them. 2. Dividing large batches of food into deep pans before placing them in the refrigerator to trap heat.
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exam: intro to medical devices and equipment 1. what type of medical de…
1. Specialty beds 2. Monitoring and modification 3. Splint
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7) match the global strategy models with the chart. global integration …
A. Global Strategy: Management views the world as a single market. B. Transnational Strategy: Centralized management coordinates specialized local facilities. C. International Str…
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what position on international trade did president wilsons fourteen poi…
A. There should be a reduction of trade barriers among nations.
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hitlers earliest involvement with the nazi party resulted in a year spe…
a year spent in prison.
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what does the irs stand for? (1 point) ○ internal revenue service ○ int…
Internal Revenue Service
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in 1925, john scopes broke a state law in tennessee called the butler a…
teaching about evolution.
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liu slept until noon on saturday even though her friend was counting on…
pleasure principle.
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lupe is interested in getting to know herself better. she wants to take…
Stress Management and Self - Care
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what does it mean to manifest your dreams? (1 point) keep a dream journ…
believe that they will come true
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h. decide whether the statement is likely or unlikely. if it is unlikel…
1. Unlikely; change "large" to "tiny". 2. Unlikely; change "not be concerned" to "be overly concerned". 3. Likely. 4. Unlikely; change "technophobe" to "tech - enthusiast". 5. Lik…
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question 3 of 5 what events from \the black cat\ seem to prove the wife…
C. The house burns to the ground the day after the narrator kills the first cat.
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which of the following is a distinguishing feature of humans from other…
1. d. Bipedalism 2. a. Natural selection 3. c. Revealing evolutionary relationships and common ancestry
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geological events, such as the formation of barriers, led to a. isolati…
a. Isolation among populations c. The adaptation of walking on two legs, leading to changes in movement and skeletal structure c. Homologous structures a. Humans share a common ev…
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c. underline the greek combining form that is common to each set of thr…
1. logomania 2. hypothermia 3. sympathy 4. speedometer 5. diagram 6. thermostat 7. physical 8. telephone
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which evolutionary mechanism describes the formation of new species in …
a. Parapatric speciation a. Galapagos finches a. Insects with incompatible reproductive organs
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which example showcases sympatric speciation? a. rodents migrating to a…
1. c. Apple - maggot flies switching from hawthorn fruits to apple trees in North America 2. a. Allopatric speciation 3. c. To prevent interbreeding due to differences in mating r…
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read the sentences below, filling in the blanks with items from this li…
1. distinct 2. emerge 3. geographically 4. food 5. species 6. isolated 7. gene 8. communication 9. mating 10. breeding
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1 - informative and persuasive speeches learning objective: explain the…
C. Kay spoke to a group on the importance of recycling, arguing that it can conserve natural resources and protect wildlife.
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9. which source is most likely to be used by a writer of historical fic…
an encyclopedia entry about a historical event
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6 which statement best describes the difference between primary source …
Primary source documents, unlike secondary sources, are written by someone who experienced or observed an event.
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3. which statement best describes the difference between primary source…
Primary source documents, unlike secondary sources, are written by someone who experienced or observed an event.
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1. which passage from \the last dream\ is not based on historical recor…
Maggie sat up, climbed from the bed, and drew on her robe. She curled up on the window seat overlooking the yard. Beyond the trees the night sky seemed full of diamonds.
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what does the word decomposition mean to you in the context of everyday…
Something breaks down into smaller parts.
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what is the first step toward getting treatment for alcohol addiction? …
A. Ask for help.
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which is not considered a healthy alternative that can be used to cut c…
rapid breathing
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passage 1 passage 2 to my dear and loving husband by anne bradstreet if…
gratitude and loyalty
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4 - being a serious and open-minded listener learning objective: explai…
B. Active listening provides feedback to the speaker, while judgmental listening only determines right or wrong.
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which plant-cell organelle supports and maintains the cells shape and p…
cell wall
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herbicides are being used to kill weeds in a nearby field. the plants a…
vacuole
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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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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 organelles are found in plant cells but not in animal cells? cell…
cell wall, chloroplasts
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which were british field marshall bernard montgomerys contributions to …
He planned and led the invasions of North Africa and Western Europe; He defeated the Axis armies of Italy and Germany at El Alamein, Egypt.
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10 multiple choice 10 points most co2 from catabolism is released durin…
the kreb cycle
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8 multiple choice 10 points cyanide poisoning is a type of poisoning ca…
- **Question 8**: C. Cyanide inhibits the transfer of electrons to the final acceptor in the electron transport chain. - **Question 9**: D. RBCs generate lactate as a waste produc…
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extreme toxicity is due to fluoroacetate, a potent metabolic poison tha…
ATP would be depleted, inhibiting many biological processes.
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6 multiple choice 10 points in glycolysis,________is oxidized and______…
glucose \(NAD^{+}\) (the second option)
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4 multiple choice 10 points in the electron transport chain reactions, …
4. As they leave NADH (or FADH). 5. c. glucose → pyruvate