生物
細胞生物学、遺伝学、生態学、生命科学の基礎。
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question 20 of 25 a student made a model of a lung using a straw, some …
D. Using a flexible container such as a balloon instead of the glass bottle
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what happens in s phase of interphase? dna replication cytokinesis prep…
DNA replication
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what makes the rough er rough? lipids lysosomes ribosomes proteins
C. Ribosomes
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how many atp are produced during glycolysis?
2
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question 17 of 25 you are investigating how salt affects the growth of …
C. The amount of salt used
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crossing over increases______ 19 0 answers allele frequency fertilizati…
variation of genes
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a hypertonic solution makes a plant cell burst makes an animal cell bur…
makes a cell become shriveled
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question 16 of 25 which sentence describes a feature of a large central…
D. It exerts pressure on the wall of the cell.
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model 3 - protein structure (part b) tertiary structure quaternary stru…
a. Match the terms to the bonds in the model as per their structure (disulfide bridge is a covalent S - S bond, hydrogen bond is a weak bond between H and electronegative atom, io…
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integral and peripheral proteins: 19 0 answers both integral and periph…
Integral are embedded in membrane; peripheral hang outside
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read the passage from elizabethan women. gold - paneled ballrooms with …
C. persuade the reader of the delights of Elizabethan England
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this process produces 2 diploid cells 19 0 answers meiosis mitosis cell…
B. Mitosis
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bats cry out and listen to the echoes. this helps them know where to fl…
B. sonar
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blood is a type of liquid epithelial tissue
False
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read the following excerpt from the passage, then choose the correct an…
A. eating bugs that eat the farmers' fruit
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i. what is the protestant reformation directions: watch history 101: th…
1. Christianity had become a dominant force in Europe with the Catholic Church having great power. 2. The Pope generally had more political and military power, though kings' power…
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which generalization can be made based on the passage? 1 elephant respo…
3. Elephants respond to the remains of other elephants in an apparently emotional fashion.
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explain the difference between a joints possible range of motion and it…
A joint's possible range of motion is the maximum movement based on anatomy. Actual range of motion can be less due to factors like muscle tightness, injury, etc.
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3. the first great english dictionary writer, samuel johnson, suggested…
Now the ancient materials themselves, the buried past, formed the new focus of archeology.
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are organisms that derive carbon from organic compounds. chemotrophs he…
B. Heterotrophs
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3. the first great english dictionary writer, samuel johnson, suggested…
The author relays chronologically how the definition of archeology broadened its focus over time.
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short answer: 10 pts. write in complete sentences in the space provided…
One type of government is democracy where people have a say in governance through elections. Another is dictatorship where one person rules with almost no input from the people.
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the main purpose of artists studying the human body is to a. understand…
D. accomplish all of the above, depending on the purpose of a drawing.
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what could be the political advantages for a ruler to adopt protestant …
1. The Catholic Church in the Middle Ages in Europe had a multi - faceted role. Politically, it was a powerful entity with significant influence over monarchs, owned vast amounts …
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the first law of thermodynamics states that: there is an increase in di…
energy cannot be created or destroyed.
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are organisms that derive energy from sunlight. heterotrophs chemotroph…
C. Autotrophs
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the assembly of glucose molecules into polysaccharides is ______ proces…
an anabolic
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2.4 protestant reformation outcome i can analyze the impact the reforma…
The lesson will likely cover the causes, events, and consequences of the Protestant Reformation, the role of the Catholic Church in medieval Europe, and the political advantages f…
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question 14 of 25 to maintain stable internal conditions, cells must ge…
A. Carbon dioxide molecules pass freely through the cell membrane to exit the cell by diffusion.
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ms. stewart teaches three science classes. her students are freshmen an…
B. 25% of her students are in chemistry.
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3. what is the r, value? 4. circle the approximate location of that val…
Since no data values are given to calculate the $r$ value, we can't provide a specific numerical answer for the $r$ value, location on the scale, hypothesis decision, data - suppo…
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the entire set of chemical reactions that sustain life is called: metab…
metabolism
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name: stephanie benhinc date: 9/18/23 period: 4 exercise 10: spearmans …
1. $H_0$: There is no correlation between the density of green crabs and the density of eelgrass. 2. $\sum D^{2}=100.5$, $r_s\approx - 0.196$
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question 10 of 25 why do plant cells contain organelles that are not fo…
A. Plants need specialized organelles to perform photosynthesis.
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question 1-4 which action took place during the second industrial revol…
A new process of producing goods was introduced.
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question 1 - 3 which activity is more associated with the second indust…
Increased demand for overseas markets
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3. what is the r value? 4. circle the approximate location of that valu…
1. The $r_{s}$ value depends on the calculated $\sum d^{2}$ and $n$. Assuming $n = 10$ and $\sum d^{2}=10$, $r_{s}\approx0.94$. 2. Circle a point close to the 'Perfect Positive Co…
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7. all of the following are kinds of passive transport except a. diffus…
7. D. ion channels 8. B. an area of high concentration to an area of lower concentration
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3. what is the r, value? 4. circle the approximate location of that val…
1. Cannot calculate $r_s$ value without data. 2. Cannot circle location without $r_s$ value. 3. Cannot accept or reject null hypothesis without $r_s$ value and critical value. 4. …
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what is the purpose of nasa? it oversees military technology developmen…
It manages the country's space program.
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12. draw a rectangle around two different r groups on the amino acids i…
12. (You need to draw based on the actual Model 2. If we assume the above - mentioned amino acids, you can draw rectangles around $CH_2OH$ and $CH_3$ if they are in Model 2) 13. No
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what is the main purpose of a thought bubble in a graphic novel? it dis…
It illustrates internal dialogue.
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3. when the concentration of solute inside & outside a cell is the same…
3. D. dynamic equilibrium 4. C. osmosis 5. C. mitochondria 6. B. Active
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aconsejando a una amiga laura y mirna están hablando de los problemas q…
(1) tengo muchas ganas de dormir -> estoy muy cansada y necesito dormir (2) decir lo que te molesta -> hablar de lo que te incomoda (3) pensar en lo que quiero -> concentrarme en …
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question 5 (mandatory) (1 point) socialization, as a sociological term …
how people learn societal norms, beliefs, and values
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which factor likely contributed most to limiting the number of fossils …
3. Most land creatures probably died away from watery environments where they would be covered in silt.
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the secretary at war be it ordained ordered by the united states in con…
to stay informed about the military and its supplies
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forensic scientists are responsible for testifying truthfully in court,…
1. A. True 2. D. Questioned Documents
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vocab: the recovery and comparison of fingerprints. forensic biology la…
Latent Prints
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question 14 (1 point) how do living things alter the biotic and abiotic…
D. I and II only
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6. put a box around the atoms in the amino acids that become the h₂o mo…
Box one hydrogen atom from the amino group ($-NH_2$) of one amino acid and the $O - H$ group from the carboxyl group ($-COOH$) of the other amino acid as shown in Model 1.
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question 11 (1 point) why do mosses and lichen mostly get replaced by l…
A. Larger plants outcompete mosses and lichen for space, sunlight, and other resources
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question 10 (1 point) how does lichen lead to the production of soil? a…
d. It secretes acids that break down rock
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the congress of racial equality was led by martin luther king jr. used …
used sit - ins in the 1940s to encourage integration.
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explore it! case study basic understanding of the cell cycle the cell c…
1. Interphase 2. Mitosis 3. Prophase, metaphase, anaphase, telophase 4. The nucleus divides and the cell is actively in cell - division.
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which leader joined the nation of islam while in jail and then brought …
B. Malcolm X
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which of the following are true? select all that apply. a flowering pla…
For the first question: B. Lichen is first to colonize bare rock, D. Secondary succession begins when soil remains after a disturbance, F. The presence of mature trees often indic…
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arianne recently traveled abroad where she enjoyed eating food from dif…
A. A parasitic bacteria contaminated her food.
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barnacles and whales have a commensalistic relationship in which barnac…
stay the same
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directions: use the linked website to research causes of the bronze age…
Cause 1 - The Sea People:
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which of these best explains the paradox presented in the poem \homewor…
C. Though an international clean - up is needed, the solution is not as simple as cleaning laundry.
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which animals use the specialized roles of diver and barrier while part…
C. bottlenose dolphins
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which of the following best describes succession? a the creating of new…
D. The predictable changes in species composition after a disturbance
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how do limiting factors most affect population size? stop population gr…
restrict population growth
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all of the following are nutrients except: vitamins water minerals alco…
1. D. alcohol 2. D. nervous system and brain
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11. which best describes genetic variation? a. identical traits in offs…
11. b. Differences in genetic material 12. b. Mountain ranges
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what is an example of environmental factors affecting natural selection…
A. Available food sources
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a prepaid cell phone charges a preset number of minutes to use text mes…
No, the relationship does not follow a direct variation. There is an error in the provided options as the correct non - direct variation linear relationship for the points $(10,20…
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multiple - choice question which of the following is not true of the de…
Consisted of merchants, who were still angry with Great Britain.
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humans process some foods by adding chemicals to reduce harmful bacteri…
control of density - dependent limiting factors such as disease spread
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what are \submarine cables\? a underwater cables that carry internet da…
Question 1: A. Underwater cables that carry Internet data between continents Question 2: C. Physical cables and wires that connect computers Question 3: D. 5G can provide wireless…
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question 14 (5 points) how does 5g internet work differently from older…
Question 14: C. It uses higher - frequency radio waves and more antennas to send data faster with less delay Question 15: D. Balloons that deliver Internet access to remote areas …
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what type of cables are most commonly used for carrying internet data a…
Question 1: B. Fiber - optic cables that use light signals Question 2: B. The photo is split into smaller chunks, each with information about where to go, and reassembled at the d…
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a population of zebras experienced ten births, six deaths to predation,…
It is increasing
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question 7 (5 points) why are fiber - optic cables so important for the…
Question 7: d. They carry signals using light, which makes data travel very fast Question 8: d. Different regions have different levels of investment in technology Question 9: d. …
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what is the primary source of energy in a food chain? oxygen sun carbon…
sun
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a population of wolves in wyoming experienced a rapid decline. scientis…
Wolves were exposed to too many limiting factors
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question 1 (5 points) which regions of the world are connected by a lar…
1. B. North America and Europe 2. A. Buried under the sea as submarine cables 3. C. All of the above
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a muskrat population is growing exponentially. what might cause this po…
resources become scarce
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where would you find non - keratinized stratified squamous epithelia? b…
esophagus
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what could explain the curve in this population growth graph? populatio…
None of the provided options correctly explain the curve. The curve is likely due to environmental carrying capacity limiting population growth after an initial period of growth w…
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what could explain the curve in this population growth graph? populatio…
None of the provided options (assuming only "an unlimited food supply" was given as an option, which is incorrect as it would not cause this S - shaped curve). The curve is likely…
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3.2 what is life? charting lifes characteristics exercise 12 use the ta…
| Living or non - living thing | Gets and uses food | Moves | Grows | Reproduces | Responds to environment | Is it alive? | |---|---|---|---|---|---|---| | housefly | yes | yes | …
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supply curve for pizza breaking news the price of pizza decreases due t…
There is a movement downwards along the supply curve for pizza, resulting in a decrease in the quantity supplied.
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which animals form a eusocial society? ants cheetahs polar bears moose
A. ants
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what kind of junction permits the passage of small ions and molecules b…
D. gap junctions
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#15 0 3.5 4.0 0.2 3.5 + 0.5 0.4 3.5 3.7 + 0.2 0.6 3.5 3.4 - 0.1 0.8 3.5…
B. In the 1 mol/dm³ solution, the water molecules moved across a semi - permeable membrane to go from a lower solute concentration (the potato) to a higher solute concentration(th…
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how would a harsh winter most likely affect the rabbit population size?…
population decreases
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which of the following is correct? dense regular connective tissue is f…
B. Reticular connective tissue is found in the lymph nodes and the spleen
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pandas eat bamboo for energy. what are pandas classified as? producers …
B. consumers
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which of the following correctly matches the tissue to the location? si…
Pseudostratified ciliated columnar epithelia - trachea
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where would you most likely find simple cuboidal epithelia? stomach mou…
kidney tubules
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use the picture below and information from your textbook to answer the …
1. Mouse, frog (possible) 2. Fox, duck, fish, mouse 3. Trees, bushes 4. Fox, frog, mouse 5. Duck, eagle 6. Duck, fish
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which sentence uses the word maneuver correctly? the maneuver was emplo…
The maneuver was employed to help train security agents to be more observant.
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according to a 2013 article in esquire magazine, approximately 70% of m…
0.4444
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which of the following below is not a dehydration reaction? forming a g…
Breaking the bond between a fatty acid and a glycerol molecule
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which statement is true? adipose tissue is mainly composed of reticular…
Dense regular and dense irregular connective tissue withstand tension due to the abundance of collagen fibers.
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pick the statement below that is true regarding microvilli and/or cilia…
Microvilli and cilia are only found at the apical membrane of certain epithelial cells.
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a. write the name of the science field that fits each picture below. ch…
1. microbiology 2. zoology 3. botany 4. ecology 5. (no match from the list) 6. c 7. e 8. a 9. d 10. b
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according to a 2018 article in esquire magazine, approximately 70% of m…
a. 0.0213 b. 0.0161 c. 0.3137