Biología
Biología celular, genética, ecología y fundamentos de ciencias de la vida.
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the payback period for the equipment required for any alternative energ…
The payback period decreases.
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fossil fuels (coal, oil, natural gas) are not renewable. energy sources…
Nuclear
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name: date: how do the systems in the body interact during the healing …
| Event on the Timeline | Which body systems interacted for this event to happen? | How did the body systems interact for this event to happen? | |-----------------------|--------…
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solar energy is a promising alternative energy source. what is a common…
B. Photovoltaic cells
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11. cell division disruptions suppose you scrape your knee falling off …
The wound would not be able to heal.
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suppose you scrape your knee falling off your bike. what may happen if …
The option "The wound would not be able to heal." is correct. ### Second Sub - Question (Explanation - based)
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which is not considered a healthy alternative that can be used to cut c…
A. rapid breathing
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which relationship would a scientist most likely model using calculatio…
1. the motion of planets within the solar system
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applications of biotechnology 1 explain the process of selective breedi…
**Process of Selective Breeding**: Humans identify organisms with desirable traits (e.g., fast growth, disease resistance), breed them together, and repeat this over generations t…
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what is the first step toward getting treatment for alcohol addiction? …
A. Ask for help.
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throughout the cell cycle, there are numerous checkpoints, or proofread…
- **Need for Checkpoints**: To ensure accuracy in cell cycle steps (e.g., DNA replication, chromosome segregation), regulate cell cycle timing, and prevent uncontrolled growth. - …
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what is the defining event in metaphase? nuclear membrane forms around …
D. Chromosomes line up in the middle of the cell.
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practice pedigree charts in humans, albinism is a recessive trait. the …
1. Phenotypes: - \(AA\): Normal - \(Aa\): Normal - \(aa\): Albino 2. Number of children: \(\boldsymbol{3}\) 3. Sexes of the children: \(\boldsymbol{3}\) females (all represented b…
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what is the defining event in anaphase? - dna condenses to chromosomes.…
C. Sister chromatids break apart and move to the opposite ends of the cell. (Here we assume the third option is labeled as C for clarity, following the common multiple - choice la…
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how many words can you make from the letters in deoxyribonucleic acid? …
The table can be filled with words like (continuing from the given 2): 3. Deoxy 4. Ribo 5. Nucleic 6. Nuclei 7. Oxy 8. Rib 9. On 10. In 11. Lei 12. Bun 13. Cue 14. Lex 15. Yon 16.…
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17. multiple choice: in which cerebral lobes is the speech center locat…
# Brief Explanations: The speech center (Broca's area, associated with speech production) is located in the frontal lobe. The frontal lobe is involved in motor functions, includin…
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5. what is the defining event in metaphase? sister chromatids break apa…
D. Chromosomes line up in the middle of the cell.
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history of health care part 1 1. in primitive times what was believed t…
In primitive times, it was commonly believed that diseases were caused by supernatural forces (e.g., evil spirits, curses, or the wrath of gods), as there was little scientific un…
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how does alcohol effect a driver’s vision? makes it so they can only se…
B. Muscle coordination affects the eyes, causing blurry vision
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4. metaphase draw the second stage in mitosis, metaphase.
To draw metaphase: - Draw a cell (round/rectangular outline). - Draw condensed chromosomes (thick, short) **aligned at the metaphase plate** (middle of the cell). Each chromosome …
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3. what is the defining event in prophase? sister chromatids break apar…
The correct option is: DNA condenses to Chromosomes. The nuclear membrane breaks down.
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power plant, what kind of impacts would it have? short - term impact on…
long - lasting consequences on the environment and human health
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if an accident were to occur in a nuclear power plant, what kind of imp…
short - term impact on ecosystems
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draw the first stage in mitosis, prophase.
(Here is a textual description of the drawing steps as above. To create the actual drawing, follow the steps: draw a cell outline, then the breaking nuclear envelope, condensed ch…
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in a lab experiment, a population of 100 bacteria is able to quadruple …
$B = 100(4)^4$
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which of the following is not part of the middle colonies? * new york n…
C. Maine ### Second Question: How many years did the Revolutionary war last?
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the boston massacre took place the night of... march 5, 1770 december 1…
A. March 5, 1770 ### Second Question:
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which of the following explorers led an invasion of current day mexico?…
B. Hernan Cortez
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1. what are linked genes?
Linked genes are genes situated close to one another on the same chromosome that are typically inherited together during sexual reproduction, rather than assorting independently.
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3.017) ______ what is the purpose of civil disobedience? a. civil disob…
3.017: B. Civil disobedience challenges the correctness of laws by refusing to follow them. 3.018: C. These women advanced the cause of women beyond a previous boundary. 3.019: C.…
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1. what are linked genes?
Linked genes are genes situated close to one another on the same chromosome that typically get inherited together during sexual reproduction, rather than assorting independently.
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the body takes nutrients from food and converts them to energy. after t…
1. (Boxed UTI question): The urethra, bladder, or kidneys 2. (Respond to questions below): 1. The urinary system includes the kidneys, ureters, bladder, and urethra. They eliminat…
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1. which of the following indicates a slovenly person? (a) polished sho…
(c) dirty fingernails
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what role did crop rotation play in the agricultural revolution? it ena…
D. It helped restore nutrients to the soil so crops grew better.
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the 12 body systems endocrine and urinary systems class: learning targe…
### Success Starter: 1. It defends against pathogens, regulates tissue fluid, absorbs fats. 2. (Example) Endocrine system; hormones control growth/mood, with clear health impacts.…
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fill in the blank question most hormones are transported in the to thei…
blood
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changing social hierarchies from 1450 to 1750 quiz questions 1 through …
D. The Ottoman Empire’s policies ensured that interethnic strife did not occur
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3. a major point of understanding natural selection is that not all org…
In biology, "fitness" is an organism’s ability to survive and reproduce in its environment. In natural selection, organisms with higher fitness (better adapted to survive and repr…
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choose the poem that uses internal rhyme. when i see birches bend to le…
When I see birches bend to left and right Across the lines of straighter darker trees, I like to think some boy's been swinging them. But swinging doesn't bend them down to stay.
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10. body system formed by all the structures that move blood through th…
Circulatory System ### Question 11
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before the agricultural revolution, many people lived in rural areas be…
A. they could grow food on small areas of land.
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1. body system that allows people to think, use the senses, move, and m…
Nervous System ### 2.
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body system #2: integumentary system the integumentary system includes …
1. **Question 2 (Integumentary Connections):** - With the nervous system: Sensory receptors in the skin send touch, pain, and temperature signals to the nervous system; the nervou…
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match the reform movements with the descriptions. 8.20) ______ womens s…
### Matching Answers: 8.20) C. right to vote 8.21) D. a separation into different groups 8.22) A. taxation without representation 8.23) E. weakened discrimination against minority…
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6. how does the infected ant act during the incubation period? 7. how d…
6. During the incubation period, the infected ant initially behaves normally, performing its typical colony duties (foraging, grooming, nest interactions) as the fungus develops i…
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question 5: three species of finches 5. identify one trait, other than …
A non-beak trait affecting finch survival is wing strength. Stronger wings improve a finch's ability to access its specific food source (e.g., warbler finches catching flying inse…
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name: emily h date 2/13/24 period 12 6.7 ol project ol dragon genetics …
To solve the missing phenotypes for the male dragon's traits, we use the principles of dominant and recessive alleles (Mendel's laws of inheritance). A dominant allele (uppercase …
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learning target: i can compare the functions of the 12 body systems. su…
1. The major protective/defense barrier of the body is the integumentary system (primarily the skin). 2. The circulatory system's role is to transport oxygen, nutrients, hormones,…
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11. this flowchart shows how a person who has an infection develops a f…
The infection - fighting cells release a chemical signal that raises the temperature set - point to ~39°C. Since the current body temperature (37°C) is below this new set - point,…
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tivity k: key terms review—page 4 28. part of the nervous system that c…
Spinal Cord ### 29.
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can you rhyme? are you a poet and you know it? try your best to complet…
1. I call on Him and He answers my **prayers** 2. He's **more** than a man 3. He's more than you and **me** 4. Powers to **Him** 5. He's more than a **man**; He's God **eternally**
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4. a few years after the puppies had been born frankies owner noticed t…
- **Effect**: Frankie has trouble getting up or laying down (diagnosed with hip dysplasia). - **Cause**: Frankie inherited genes for hip dysplasia from his parents. - **Mechanism*…
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this figure is another way of showing negative feedback regulation of b…
### 10a Solution (Filling the Boxes): #### Top Box (Gland/Organ for Cooling): The top - most organ (likely the skin's sweat glands or the brain's response, but for cooling, the sw…
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made up of the brain, spinal cord, and nerves. these allow us to feel a…
1. (Question 2) It regulates all bodily functions, from movement and sensation to controlling organs, and every other body system depends on its signals to work properly. 2. (Ques…
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can you rhyme? are you a poet and you know it? try your best to complet…
1. He's **more** than a man 2. He's more than you and **me** 3. Powers to **Him** 4. He's more than a **man**; He's God **eternally**
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as shown in the table, a persons target heart rate during exercise chan…
-0.999
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15. why is high fitness a function of an organisms environment? constru…
Fitness (survival/reproductive success) depends on an organism’s environment. For polar bears in the Arctic: - **Camouflage**: White fur blends with snow/ice, aiding seal - huntin…
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question 4: three species of finches 4. complete the food web by draggi…
### Food Web Placements: - Bottom left box (connected to Cactus): Vegetarian Finch - Middle top box (connected to Insects): Warbler Finch - Top right box (connected to Trees): Cac…
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which factors can influence the effect of drugs on the human body? chec…
- the physical state of the user - the type of drug that is taken - the time of day when the drug is taken - the quality and quantity of the drug taken - the physical and genetic …
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question 2: three species of finches 2. which statement is correct conc…
d) The three species do not compete for food because they eat different types of food.
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staar master* student practice book—reading 6.9e (author’s purpose—iden…
B. see the story from the point of view of many characters
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6.7b (literary—character reactions) h 7. how do chelsea’s reactions to …
A. They lead Chelsea to discover the secret cellar. B. They bring Chelsea and Kevin closer together as friends.
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14. could artificial selection occur without inherited variation? expla…
No, artificial selection could not occur without inherited variation. Artificial selection (e.g., selective breeding) requires differences in traits that are heritable (inherited)…
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19. large brown organ to the right of the stomach that has many jobs, i…
Liver ### 20.
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the 12 body systems (skeletal, muscular, and integumentary system) lear…
1. The respiratory system supplies oxygen to the blood of the circulatory system, which then transports oxygen to all body cells. It also removes carbon dioxide waste that the cir…
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5. darwin developed a theory of 6. a scientific theory is a scientific …
South America
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11. a stage in development when an organism can most rapidly acquire a …
21. Visual cliff experiment 22. Adulthood 23. Sensory threshold 24. Prenatal environmental factors 25. Reaction time 26. Reproduction
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from dna to protein practice: transcribe the dna strand into the mrna a…
## #1. | DNA | T | A | G | G | G | G | C | C | C | A | A | A | T | T | T | |-----|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---| | mRNA | A | U | C | C | C | C | G |…
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which of the following is not a market failure? a. the presence of exte…
d. Prices determined in competitive markets, which consumers, as individuals, have no control over.
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what animal was darwin most studying? describe the first pattern he obs…
The preserved remains of ancient organisms are called $\boldsymbol{\text{fossils}}$. ### Question 14
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public goods differ from private goods in that: a. their consumption mu…
b. their benefits cannot be denied to anyone.
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vii. 1917 — major turning points - february 1, 1917 — germany resumed _…
VII. 1917 – Major Turning Points - February 1, 1917 – Germany resumed **unrestricted** submarine warfare. - March 1917 – British intelligence intercepted the **Zimmermann** Telegr…
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fernando is at a party with his friend andre. at the end of the night, …
D. convince Andre to exit the car and find another safe way home
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protein synthesis review worksheet unit 6a: dna transcription & transla…
| DNA | A | T | G | T | A | C | |-----------|---|---|---|---|---|---| | mRNA | U | A | C | A | U | G | | Amino Acid| Tyrosine | | | Methionine (Start) | | | --- | DNA | C | A | C …
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compared to ideal economic efficiency, when the production of a good ge…
a. large and a price that is too low.
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1 any adverse influence on fetal development. prenatal influences inclu…
1. Prenatal risk factors 2. Critical period 3. Imprinting 4. Maturation 5. Menarche 6. Spermarche 7. Menopause 8. Puberty 9. Secondary sex characteristics 10. Primary sex characte…
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浙江农林大学 2025 - 2026 学年第 1 学期国际生考试卷（b卷） 课程名称：跨文化管理 课程类别：通识通修 考核方式：开卷 适用对象…
s: 1. False 2. True 3. False 4. False 5. True 6. False 7. True 8. True
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unit 3: development and learning exam percentage 15 - 26% 3.1 themes an…
1. longitudinal study 2. cross sectional study 3. nature and nurture 4. developmental psychology 5. continuous and discontinuous development 6. lifespan development 7. stability a…
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a free rider is a person who: a. is harmed by anothers actions. b. pays…
c. receives benefits from someone else's action but does not pay for them.
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when the consumption of a good generates an external benefit: a. the co…
d. the market demand curve will understate the total benefits derived from consumption of the good, and as a result, too little of it will be produced and consumed.
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a. what are some similarities you see between the embryos? b. what are …
Common similarities among embryos (e.g., vertebrate embryos) include having a notochord (in chordate embryos), pharyngeal slits, a post - anal tail, a dorsal nerve cord, and a rel…
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ecology review packet name: per levels of organization: 1. list the lev…
## Levels of Organization 1. Smallest to largest: Organism, Population, Community, Ecosystem, Biome 2. | Picture | Level of organization | Why/How do you know? | |---------|------…
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there are many types of studies that can be conducted to make observati…
- Observational study: makes observations without directly manipulating test subjects; can only determine correlation, not causation - Controlled experimental study: can determine…
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ricardo has been chewing tobacco for several years and wants to quit. w…
- going for a long bike ride - eating a healthy snack - going to a movie - treating himself to a healthy lunch
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directions: use the unit 1.02 powerpoint to describe each term listed b…
1. Anatomical position: The standard reference body stance: upright, feet flat, arms at sides, palms forward, head/eyes forward. 2. Directional terms: Standard words for describin…
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under his cell phone plan, carlos pays a flat cost of $57 per month and…
Inequality: $57 + 5x < 65$ $x < 1.6$
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7.2-7.3 open note quiz using your notes answer the following questions …
1. The Napoleonic code 2. Napoleon abandoned the invasion of Britain; Britain gained naval supremacy 3. Monarchy abolished and created a republic; Deposes king 4. Declaration of t…
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time (minutes) ① how many calories will courtesy burn if she hikes for …
360 calories ### Part (d)
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7 multiple choice 11 points how does the political cartoon of uncle sam…
B. Mexicans were stereotyped as lawless and dangerous.
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7. which radical phase of the french revolution does m. robespierre ini…
7. The Reign of Terror (the Terror) 8. The National Constituent Assembly 9. Lycées (Imperial Lycées)
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blueline furnaces: warranty policy equipment and initial installation i…
C. repairs furnaces.
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complete the sentence correctly below. parents gg x gg would have a phe…
1 : 0
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law regardless of heredity, religious faith, or personal connections. a…
6.1) - There can be concern for the individual and the greater society as well. - A diverse population can unite behind broad-based principles for their governance. - Differences …
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complete the sentence correctly below. parents gg × gg would have a gen…
1 : 1 : 0 (or written as GG : Gg : gg = 1 : 1 : 0)
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complete the sentence correctly below. parents gg x gg would have a % c…
0
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complete the sentence correctly below. parents gg x gg would have a % c…
100
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complete the sentence correctly below. parents gg x gg would have a % c…
0
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complete the sentence correctly below. parents gg x gg would have a % c…
50
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mr. hernandez has a high - speed printer that can produce 32 pages per …
\( 32x \)
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complete the sentence correctly below. parents gg x gg would have a % c…
50