Biology
Cell biology, genetics, ecology, and life science fundamentals.
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meredith e. protas and colleagues have explored how convergent evolutio…
A. Convergent traits arising from different genetic mechanisms
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how does carbon monoxide affect red blood cells (rbcs)? multiple choice…
The hemoglobin within the RBC bind to carbon monoxide.
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question 6. padre island, the largest of texas barrier islands, is a ne…
B. The biodiversity of Padre Island allows the island's ecosystems to be sustainable throughout the year.
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read these two excerpts from the text. what do they show you? a showerh…
A. Showerheads and armpits are both microbiomes.
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when an ecosystem contains many different species, there are usually a …
C. Typically, if one link in the food web is removed, the ecosystem will remain stable.
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read these two excerpts. what does the second excerpt add to the first?…
A. It offers an example of a type of human microbiome
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a north american grassland is usually more productive when it contains …
D. The biodiversity allows some plant communities to survive when the ecosystem experiences slightly different weather patterns
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station 5: eukaryotes eukaryotic cells contain a ______________. some e…
Eukaryotic cells contain a nucleus. Some examples of eukaryotic cells are: plant cells, animal cells. What are organelles? Specialized structures within a cell that perform specif…
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select the correct answer. then press the submit button. the author exp…
D. are misunderstood
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the author writes, \some make poisons. others cooperate.\ based on this…
B. microbes
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when the united states was being settled by europeans, the europeans br…
D. Native plant populations decreased because the new plants were invasive.
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if cardiac muscle cells are unable to repolarize, this would cause mult…
the heart rate to decrease. It might cause cardiac arrest.
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scientists studied the use of antiperspirants and deodorants. based on …
A. Using an antiperspirant or deodorant changes which microbes can live in an armpit. E. The number of microbes in the armpit decreases with antiperspirant and deodorant use.
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a boat traveled from a bay into a freshwater lake and brought a non - n…
B. Some native plant populations will decline.
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these sentences are from the text. which one shows the central idea of …
C. Scientists are just beginning to learn what kinds of microbes live among us and how they affect us.
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station 6: multicellular (continued on next page) multicellular organis…
Multicellular organisms are made up of many cells. Examples include plants and animals. In complex organisms, cells are the building blocks of tissues and organs.
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rueba del ciclo celular ¿cuál de las siguientes afirmaciones no es verd…
Durante la profase, los cromosomas son arrastrados hacia polos opuestos de la célula.
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a particular species of snake was accidentally introduced into a region…
D. The native snake population will decrease as competition for food increases.
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a political effect of the enlightenment was that some monarchs embraced…
A. some monarchs embraced new ideas from the movement.
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a. match the synonym to a word from the reading. synonym/definition wor…
9. It was important for trade, cultural exchange, and idea - spreading between regions. 10. Because of its luxurious texture, rarity, and high - status symbol. 12. About a year. 1…
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how could large molecules cross the cell membrane? a with the assistanc…
A. with the assistance of transport proteins
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¿durante qué fase del ciclo celular ocurre el mayor crecimiento? interf…
interfase
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station 4: prokaryotes do prokaryotes have a nucleus? y/n? what is a nu…
What is a nucleoid?: The region in a prokaryotic cell containing the genetic material (DNA). Prokaryotes evolved approximately: 3.5 billion Prokaryotes are (circle one) smaller | …
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when sodium channels are fully open, the membrane of the ventricular ca…
sharply depolarizes
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¿cuál de las siguientes no es una fase en interfase? g2 g3 g1 s
# Breve explicación: En la interfase celular, las fases son G1, S y G2. No existe una fase G3 en la interfase. # Respuesta: B. G3
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3. this question has two parts. first, answer part a. then, answer part…
Part A: b. A parent should give a child guidance. Part B: d. "His father had conferred soberly with him when they’d read the Declaration of Independence, recommending that Johnny …
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which of the following is a goal of the united nations? * preventing in…
Preventing international wars.
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complete the sentence using one of the following words: impermeable, se…
semipermeable
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cells move substance through their cell membrane to help maintain a sta…
homeostasis
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high - speed rail systems, in which trains can move at great speeds, ar…
A. The text notes a general trend and then cites an example of that trend.
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which part of the cell membrane is hydrophilic (water - loving)? a the …
B. the phosphate head
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in their study of fossils of the extinct arthropod mollisonia symmetric…
C. It explains why the finding of a possible synganglion is exciting.
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#3 all cells contain _. the cytoplasm is the _ of the cell. the fluid p…
3. interior; cytosol 4. cell membrane; the movement of substances in and out of the cell 5. cytoskeleton; shape; movement
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question new technology is helping scientists locate orangutans on born…
probosci's monkeys, pygmy elephants, spider monkeys, rabbits, nesting birds, seals, orangutans, turtles
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in their study of fossils of the extinct arthropod mollisonia symmetric…
No specific answer is provided in the question as it is a multiple - choice question without the actual text content to make a selection. However, the task is to analyze the optio…
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1. define the process natural selection 2. name the book written by cha…
1. The process by which organisms better adapted to their environment tend to survive and reproduce more successfully. 2. *On the Origin of Species* 3. Via genes passed from paren…
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40. genetic variation is influenced by: only direct mutations gene exch…
Gene exchange and epigenetic mechanisms
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38. radiometric dating is crucial for: determining exact species charac…
Establishing chronological relationships between fossil formations
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37. fossil location studies help: identify individual species only reco…
Reconstruct ancient landscapes and ecological conditions
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36. extinction in evolutionary context represents: a complete failure o…
B. A natural part of continuous species replacement
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melissa is a college student who has a cell phone, utilities for an apa…
B. She will be seen as someone with bad borrower "character" because she pays late and misses payments.
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35. environmental variations demonstrate: unchanging natural systems in…
Interconnected density - driven currents
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the discovery of feathered dinosaurs has: disproved evolutionary theory…
Provided insights into evolutionary pathways
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33. the incompleteness of the fossil record suggests: evolution is impo…
Fragmentary evidence can still support evolutionary principles
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this word means maintaining stable internal environment or conditions? …
B. homeostasis
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31. natural selection is best understood as: survival of the strongest …
Complex interactions between genetic variation and environment
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30. skeletal similarities between different species primarily indicate:…
Shared evolutionary developmental pathways
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29. transitional fossils like archaeopteryx are significant because the…
B. Illustrate gradual morphological transformations
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28. mass extinction events in evolutionary history: completely halt evo…
Create ecological opportunities for new species
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27. how do mutations and natural selection interact in evolutionary pro…
Mutations are random, while natural selection filters genetic variations
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part 2: exploring bacteria population growth the graph below contains d…
The estimated population size of the butterflies in Wilson Park is 100.
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read \the fox and the horse\ from grimms fairy tales. then answer the q…
one's worth is determined by others
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11. what are unalienable rights, and why did thomas jefferson mention t…
11. Unalienable rights are fundamental, God - given rights such as life, liberty, and the pursuit of happiness. Jefferson mentioned them to justify the colonies' independence and …
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alyssa and sally are twin sisters who are equally bright and received e…
D. They are likely to be equally wealthy.
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a wolf is shown in the image below. what is the role of wolves in their…
keystone species
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select the correct answer from each drop - down menu. a wolf is shown i…
keystone species
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and lenin removed russia from wwi and formed the communist party. 1918 …
B. the Bolshevik Revolution
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13. natural selection can be described as: a deterministic process a pr…
B. A probabilistic interaction of genetic variation and environment
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which of the following types of mutual funds would be best suited for a…
D. An income fund
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12. the fossil records incompleteness: invalidates evolutionary theory …
Provides meaningful insights through consistent evidence
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11. mass extinction events: completely stop evolutionary processes crea…
Create opportunities for new species emergence
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10. mutations in evolutionary processes: are always beneficial provide …
Provide potential variations for natural selection
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identify the poetic devices and structural elements present in sea feve…
- Rhyme: Present in 'Sea Fever' - Internal Rhyme: Present in 'Sea Fever' - Alliteration: Present in 'Sea Fever' - Imagery: Present in 'Sea Fever' - Free Verse: Not Present in 'Sea…
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9. transitional forms in evolution: prove species are unchanging illust…
Illustrate gradual morphological changes
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7. trace fossils provide evidence of: exact genetic sequences behaviora…
B. Behavioral patterns and interactions
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“the bells” by edgar allan poe hear the sledges with the bells, silver …
How they tinkle, tinkle, tinkle To the rhyming and the chiming of the bells! From the jingling and the tinkling of the bells
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how do pimples form? gently washing your face 2x a day pores become clo…
Blue. pores become clogged with dead skin cells and oil, then infected and inflamed by oil and bacteria feeding into the pore
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which event changed how the united states approached the japanese econo…
B. the Korean War
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small group: universal themes directions: answer the questions based on…
Part A: c. by contrasting Johnny's character and beliefs with those of others Part B: b. "His father had conferred soberly with him when they'd read the Declaration of Independenc…
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which of the following did the revolution of 1911 achieve in china? sel…
The Revolution of 1911 established a republic. The Revolution of 1911 ended imperialist rule.
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what is indirect characterization? when the author shows a characters t…
when the author shows a character's traits through words and actions
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morning: its rhetorical analysis impromptu day. make sure you have a wo…
To analyze Emerson's rhetorical choices, one could start by identifying the use of parallel structure in the list of convictions ("that envy is ignorance... that imitation is suic…
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1. what is the safest way to extinguish a small grease fire on a stovet…
1. B. Use a Class K fire extinguisher 2. C. Slip - resistant closed - toe shoes 3. C. 20 seconds 4. D. 165°F
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multiple - choice question is grass living or nonliving? nonliving livi…
B. Living
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multiple - choice question are acorns living or nonliving? living nonli…
Living
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multiple - choice question are icicles living or nonliving? nonliving l…
Nonliving
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part c: multiple choice - circle the best answer. why did farmers form …
1. b. To fight against railroad monopolies and unfair shipping rates 2. a. Jane Addams 3. b. Steel Girders
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multiple - choice question why is the stick called a living thing? it h…
It is not a living thing.
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multiple - choice question is a stick living or nonliving? living nonli…
B. Nonliving
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a piece of duct tape was removed from a kidnapping victim. a roll of th…
39. b. circumstantial 40. a. class 41. c. If the tear on the roll matches the tear on the victim’s tape 42. A. 1 43. B. 2 44. C. 3 45. D. 4 46. E. 5
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multiple - choice question is a cloud living or nonliving? nonliving li…
Nonliving
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which is a subtopic of the other? the study of living things the study …
The study of plants is a sub - topic of the study of living things.
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multiple - choice question is an earthworm living or nonliving? nonlivi…
B. Living
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1. rosita es la hija de don gerardo y doña isadora. 2. mariana es la en…
2. hija 3. padre
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how many of the characteristics of living things does something have to…
All of them
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does the sentence state a fact or an opinion? the flamingo gets its pin…
fact
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multiple - choice question are leaves that have fallen to the ground st…
A. No
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multiple - choice question what is the fourth characteristic of living …
All living things respond to their surroundings.
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max created a spreadsheet for installment - purchase calculations. a. w…
a. =A2*B2 b. =E2*12 c. =D2*F2 d. =G2 + C2 - A2 e. (Se necesitan los valores reales de las celdas para calcular los valores faltantes f - v)
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multiple - choice question what is the third characteristic of living t…
All living things reproduce.
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does the sentence state a fact or an opinion? cats can hear higher freq…
fact
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multiple - choice question what is the second characteristic of living …
All living things grow and change.
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use the image to answer questions 6 and 7. from the american revolution…
B. The American Revolution was ongoing, and a plan of government was urgently needed.
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details read aloud each name, then, spell out each letter by separating…
1. /k/a/r/m/e/n/ /s/a/n/c/h/e/z/ 2. /y/o/n/i/s/ /h/e/r/m/a/n/d/e/z/ 3. /s/i/n/t/i/a/ /m/o/l/i/n/a/ 4. /r/a/q/u/e/l/ /s/o/l/o/r/z/a/n/o/ 5. /x/e/n/i/a/ /r/o/d/r/i/g/u/e/z/ b. (Indi…
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from the american revolution to the constitution. use the image to answ…
C. Both stemmed, in part, from Congress's inability to pay its debts.
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unit 2 test study guide native american experience, farmers & populism,…
Jacob Riis - c Assimilation - d Populist Party - a Sherman Anti - Trust Act - e Boss Tweed - b Wright Brothers - f
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which of these best describes the intended destination of the cart in t…
B. a governing union among the former colonies
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1. circulatory 2. digestive 3. endocrine 4. excretory 5. integumentary …
13. Sistema Nervioso, Sistema Muscular, Sistema Esquelético 14. Sistema Digestivo, Sistema Excretor
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multiple - choice question what is the first characteristic of living t…
All living things need energy.
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a) read aloud each name, then, spell out each letter by separating each…
1. /e/a/r/me/n/ /ese/a/n/che/e/z/ 2. /yo/ne/is/ /e/er/me/n/de/r/e/z/ 3. /se/ene/te/a/ /e/m/o/ye/n/a/ 4. /a/r/a/k/e/l/ /e/so/lo/r/sa/n/o/ 5. /e/x/e/n/te/a/ /e/r/o/de/r/i/ge/r/ b) (…