生物
細胞生物學、遺傳學、生態學與生命科學基礎。
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question 8 the basic difference between macroeconomics and microeconomi…
microeconomics concentrates on the behaviour of individual consumers and firms while macroeconomics focuses on the performance of the entire economy.
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which friend is experiencing an internal barrier to physical fitness? m…
Talia puts in only 50 percent of effort during her workout.
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protein review 1. what are some uses of proteins? 2. proteins contain t…
1. Building and repairing tissues, making enzymes, hormones, antibodies, energy source in a pinch. 2. Carbon, hydrogen, oxygen, nitrogen. 3. Amino acids. 4. Dipeptide. 5. Polypept…
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chen is trying to determine why he usually skips breakfast. he writes t…
My parents rarely eat breakfast.
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4. what is open - mindedness: 5. why would scientists be concerned abou…
4. The willingness to consider new ideas, perspectives, and information without prejudice. 5. Due to threats like sea - level rise, pollution, and habitat loss which impact biodiv…
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catch - 22... specified that a concern for ones safety in the face of d…
3. People are trapped in a system that wields power over them through self - cancelling rules.
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common lipids for energy storage are multiple choice waxes. cholesterol…
D. triglycerides
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phospholipids are made up of: multiple choice four fused carbon rings. …
a phosphate, two fatty acids and a glycerol.
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term sexual reproduction definition illustration use word in a sentence:
Definition: A biological process involving two parents that contribute genetic material to produce offspring. Illustration: Two dogs mating to have puppies. Use word in a sentence…
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the human immunodeficiency virus (hiv) uses rna, rather than dna, to en…
Reverse transcriptase first catalyzes the synthesis of a DNA copy from the viral RNA, and then catalyzes the synthesis of a second strand of DNA complementary to the first one.
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you have recently identified a novel protein and obtained its sequence.…
D. By looking for conserved domains.
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a double stranded dna strand contains 26 pyrimidines. how many purines …
A. 26
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human-caused disturbances people live in the environment, and many of o…
Urbanization usually decreases biodiversity. Main factors for biodiversity loss in urban areas are habitat fragmentation and destruction for development. Larger habitats support m…
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human - caused disturbances people live in the environment, and many of…
1. Urbanization generally decreases biodiversity but not always. Evidence: Decline in species - richness in urban areas; urban parks can support some species. 2. Main factors: Hab…
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you arrive late to a biological seminar. however, just as you enter the…
B. protein
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4 lipids are the only class of macromolecules that contain: multiple ch…
D. fatty acids
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c. a municipality taxing hotel guests to obtain funding for a new sport…
A. the winning potential of the sports team using the stadium.
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a dna molecule containing 32% thymine would contain how much cytosine? …
18%
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what is the next step after gathering information when making smart foo…
Identify alternative food choices.
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you recently identified a novel protein that contains several membrane …
nonpolar
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seth ordered lobster at a restaurant and realized that the outer shell …
B. Chitin
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analyzing the effects of drought one example of a natural disturbance i…
1. A lack of snow in the mountains could make drought cycles worse over time because snowmelt is an important water source. Without enough snow, there is less water to replenish w…
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tuesday 9/3 question: what is a benefit of hand - crafting the things w…
One benefit is the creation of unique, one - of - a - kind items.
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the mexican revolution from 1910 - 1920, the mexican revolution occurre…
A. Porfirio Diaz
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select the correct answer from the drop - down menu. look at the detail…
describe the conditions of her employment
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question 2 of 10 which statement best describes the relationship betwee…
A. The Industrial Revolution began when people applied the principles of the scientific revolution to farming and manufacturing.
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which macromolecule stores energy, insulates us, and makes up the cell …
B. lipids
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how does wheatleys use of couplets relate lines to one another? it crea…
It creates pairs of lines.
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adapted from barnacles by c. safos i had only been on deck for 20 minut…
D. annoyance
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positive feedback loops can drive a system to extremes, while negative …
Negative
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read the passage from a speech by president barack obama. good afternoo…
Obama uses empirical evidence, since he names the specific countries where refugees live.
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in the 1980s, many musicians and journalists in the english - speaking …
B. Mbaqanga and quan ho developed independently of each other and have little in common musically.
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read the excerpt from parvatis argument in favor of using cell phones i…
It is relevant and sufficient, because she gives convincing examples of how phones support classwork.
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name date ④ think about it! a) read and answer the questions. 1. how do…
1. The body is organized in levels with cells as basic units, similar to how small blocks build larger structures. 2. A company, a military, a school. 3. It would lack diversity a…
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what type of stain distinguishes bacteria based on cell wall difference…
1. A. Gram Stain 2. exocytosis, phagocytosis, pinocytosis, facilitated diffusion, active transport, osmosis, diffusion
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question 5 (1 point) what characteristic is seen in a eukaryotic cell a…
Question 5: Presence of membrane bound organelles Question 6: All cells come from other cells
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which of the following does not represent a population? all the grass f…
all the birds in Chicago, Illinois
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1 describe fill in the blank with the word or phrase you think correctl…
1. lung; leaves; folders 2. The head of the hammer is hard and heavy for hitting, and the long cylindrical handle provides a good grip and leverage for its functions like driving …
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select what is true of prokaryotic cells. select all that apply. differ…
For the first question: - Differentiated by cell shape and arrangement - Contain no membrane bound organelles - Contain 70 S ribosomes - Often have plasmids For the second questio…
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question 1 (1 point) the plasma membrane is essential for life because …
Question 1: True Question 2: Development of the smallpox vaccine
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a population of organisms grows only in the absence of predators or nat…
when the birth rate exceeds the death rate.
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pregunta de opción múltiple succession results in greater biodiversity,…
different types of plants and animals in an area for a healthier, more stable ecosystem.
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sharp drops in the number of genera over a short period of time are see…
- Number of mass extinctions: 2 - Occurrence times: 66 million years ago and 252 million years ago
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read the passage. thanks to their massive builds and thick, pointed hor…
Oxpeckers eat harmful ticks off of rhinoceroses and alert these animals to possible threats.
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question 10 opportunity cost means the ○ accounting cost minus the marg…
C. highest - valued alternative forgone
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pregunta de opción múltiple secondary succession happens after earthqua…
- after earthquakes, fires, tornados, etc... as long as there is still soil.
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a group of organisms of different species living together in a particul…
B. community
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44. where are the rights and liberties enjoyed in the united states fou…
44. d. the Constitution as originally written AND the Bill of Rights 45. c. James Madison 46. c. state legislatures 47. b. the Twenty - Sixth Amendment. 48. a. judicial review. 49…
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points 10 submitting an external tool -7(-8x + 4)= -7(-8x + 4) answer a…
\(x\in R\) (where \(R\) represents the set of all real numbers)
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read this passage from phillis wheatleys poem “to the kings most excell…
1. A 2. A 3. B 4. B 5. A 6. A 7. B 8. B
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the spread of european diseases in the americas can be described as whi…
1. c. A pandemic 2. a. Assimilation
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which disease was most responsible for the dramatic decline in native a…
1. a. Smallpox 2. a. Henry Hudson 3. b. Sovereignty 4. b. Samuel de Champlain
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what was a common outcome of treaties between native american tribes an…
1. c. Loss of Native lands 2. b. New York 3. a. Undermined sovereignty 4. d. They aimed to suppress Native American cultures and languages
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the mass extinction of the dinosaurs 66 million years ago is still a my…
1. What was the size and composition of the asteroid? 2. How widespread was the debris from the asteroid impact? 3. Did the dinosaurs have any natural defenses against environment…
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identify each example as either an internal or an external conflict. in…
a king battling another king: external conflict a dieting man avoiding cookies: internal conflict a student choosing between videogames or studies: internal conflict a family taki…
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31 abruptly, the gondola jerked forward and resumed its slow descent to…
She would prefer to let her dad and Allison be happy than to uncover their past.
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what is the meaning of the word assiduous as used in the passage? film …
tireless
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y.1 determine the meaning of words using synonyms in context 20t read t…
Diligent
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as an aspiring journalist, i wasnt buying it; i knew there had to be so…
None of the provided options are correct. She likely means she hopes to find some hidden or scandalous family - related information at the anniversary party.
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read the excerpt from president roosevelts state of the union address. …
B. inspire
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5. what is the purpose of the coarse focus knob on a microscope?
To bring the specimen into general focus.
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(b) which one of the following best describes the explanatory (independ…
(b) The explanatory variable is the age group and the response variable is the percentage of dogs who contracted canine flu. (c) No. There is no procedure, however well - designed…
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a veterinary pharmaceutical company has developed a new vaccine for can…
prospective designed experiment
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4. where is the stage located on a microscope and what is its purpose?
The stage is located below the objectives. Its purpose is to hold the specimen for viewing.
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3. what part of the microscope is used to adjust the amount of light th…
The diaphragm (or iris diaphragm)
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the following image is a microscopic photograph of a thin slice of onio…
| Phase of Cell Cycle | # of cells in this phase | % of time spent in this phase | | ---- | ---- | ---- | | Interphase | 44 | 71.0 | | Prophase | 8 | 12.9 | | Metaphase | 3 | 4.84…
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what was the primary message of jonathan edwardss sermons? a. personal …
a. Personal repentance and the need for salvation
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microscope use: 15. when focusing a specimen, you should always start w…
16. Fine - adjustment 17. Compound 18. Arm; base 19. Nosepiece 20. 500
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basic budgeting analyzing data to make financial decisions what formula…
=sum(C2:C4)
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since 2013, the population of sea stars along north americas pacific co…
Cause: Sea stars are getting SSAaDV. Effect: Sea stars are disintegrating into white goo. Cause: More food is available. Effect: More sea star babies are surviving.
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practice it! select the statement that accurately shows repetition in t…
The experiment is performed in four separate trials.
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basic budgeting analyzing data to make financial decisions holdens mont…
miscellaneous
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what is the function of nucleic acids? build skin, hair, nails, muscles…
store genetic information
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9. which of the following is an example of scarcity? limited farmland m…
Limited farmland means fewer crops can be grown
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nucleotides are monomers of carbohydrates lipids nucleic acids proteins
C. Nucleic Acids
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25/28 proteins are made of... chons chonp cho chon
D. CHON
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monosaccharides are monomers of carbohydrates lipids proteins nucleic a…
Carbohydrates
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which is the correct order of the levels of organization from simple to…
organism, population, community, ecosystem
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kaysons budget spreadsheet what formula did kayson use to calculate the…
=C5 + C10 + C15 + C19 + C24
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dna and rna are examples of lipids proteins nucleic acids carbohydrates
C. Nucleic Acids
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a forest full of many kinds of trees and grasses is an example of a com…
A. community
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dear paul, this letter confirms our discussion today regarding the term…
extend insurance coverage for someone who loses a job
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dear paul, this letter confirms our discussion today regarding the term…
to follow up on the employee's termination and detail the next steps he must take
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january 11, 1737 on sunday last, ran away...a servant man, named thomas…
B. Servants sometimes knew special skills or trades.
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a week after janet returned home, passengers aboard the ship on a new c…
D. All of the above
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317 shotwell street san francisco, ca 94110 dear susan, your three year…
He will be reporting to Susan in his new role.
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dear susan, your three years of tireless effort, your sharp editorial e…
to notify a current employee of a promotion
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post - assessment question 9 of 10 which of these is an example of resp…
B. Welcoming new ideas and thoughts
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question 12 (01.01 mc) read the following line from the turn of the scr…
D. Metaphor
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(01_01 lc) match each term with its correct definition. alliteration al…
Alliteration: The repetition of usually initial consonant sounds in two or more neighboring words or syllables Allusion: A brief and indirect reference to a person, place, thing, …
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question 7 (1 point) which of the following are key points that describ…
Question 7: d. A, B & C Question 8: 1-b, 2-f, 3-e, 4-d, 5-c, 6-(no direct match in visible options), 7-a
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fill in the blank using your textbook for answers: 6. the bacterium tha…
6. Treponema pallidum 7. Eukarya 8. ammonia 9. obligate 10. genus
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whs mathematics of personal finance t1 basic budgeting identifying spre…
The incorrect formula is =sum(B6 - B11). The correct formula for net savings/deficit should be =B6 - B11.
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prokaryotic diversity 1. the term microbiota refers to which of the fol…
1. c. all microorganisms in a certain region of the human body 2. b. unicellular organisms that have no nucleus 3. d. unicellular structure 4. b. the position in the evolutionary …
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the declaration of independence announced americas independence from br…
B. to explain how the Declaration used the ideas of John Locke and the Enlightenment
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based on the passage, in the time leading up to the american revolution…
B. a government should not be allowed to use citizens’ taxes if it will not look out for their interests.
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thomas jefferson was one of the architects of the american revolution. …
B. Thomas Jefferson was a brilliant thinker who often contradicted himself.
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question 3 (01.01 mc) read the following excerpt from ature\ by ralph w…
The use of short sentences reflects Emerson's purpose "to speak truly" to his audience, without embellished language or lengthy syntax.
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that if a government takes away the peoples rights to life, liberty and…
A. People have certain natural rights, and they may start a revolution if the government tries to take those rights away.
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question 12 · 1 point the wind speed near the center of a tornado is re…
167.3