生物
細胞生物學、遺傳學、生態學與生命科學基礎。
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all of these are examples of random evolutionary processes except a. an…
D. a mutation results in a population of trees that spread their seeds more widely than their peers, causing their population to grow.
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read the passage from act 3, scene 1 of the tragedy of macbeth. macbeth…
It uses items associated with Macbeth's newly acquired title to convey his frustration.
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recognition: selected response: in the space provided, write the capita…
1. D. All of the answers are correct. 2. B. Many deities 3. B. Olympian 4. B. Animals 5. C. Monotheistic 6. D. Shamanic 7. C. Presence of a full-time priesthood linked to a strati…
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after a limb is amputated, it stops sending signals to the somatosensor…
In some patients, treatments that reverse the changes in the somatosensory cortex also stop or reduce phantom pain.
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scientists continue to investigate the role of both the peripheral nerv…
| Statement | Classification | |-----------|----------------| | The somatosensory cortex sometimes changes after an amputation. | Result | | Phantom pain is caused by changes to t…
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scientists have identified one part of the brain that can change after …
Before the person's foot is amputated, it sends signals to the somatosensory cortex. But after the foot is amputated, the somatosensory cortex stops receiving signals from the foo…
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phantom pain can occur even when atypical signals from the peripheral n…
Scientists could look for differences in the brains of patients before and after they have amputations.
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cells are tiny—even the largest cells in the human body are smaller tha…
Completed paragraph: A tissue is composed of **one** types of cells that are **similar to** each other. Skeletal muscle tissue contains **skeletal muscle cells** that can contract…
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6. in horses, coat color black (b) is dominant over chestnut (b). the t…
### Genotypes of offspring: $BbTt$, $Bbtt$ ### Phenotypic ratio: 1 Black trotter : 1 Black pacer
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read the excerpt from poes the fall of the house of usher.i say that ev…
A. The narration suggests a supernatural presence at the dwelling.
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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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use the graph below to answer the following question: approximate popul…
During this period, an increase in scientific and medical discoveries improved life expectancies across Europe.
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what best describes an element shared by the article \indicted her for …
B. Both address the fact that Mrs. Hossack was in the house at the time of her husband's murder.
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this food web is from an ocean ecosystem in the ross sea, off the coast…
the arrow between the diatom and the microzooplankton the arrow between the ice algae and the krill
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in the lab, you will change the number of birds with each beak phenotyp…
Percentage of food eaten by the flock
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use what you know about natural selection to fill in the blanks in the …
If the type of food available changes, then the frequency of beak types that are well-suited to eating the new food will increase, and the frequency of poorly suited beak types wi…
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flock x flock y flock z the birds shown above have beaks with three dif…
Flock X
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your body is made up of over 30 trillion cells. but you didnt start out…
Humans start out as a single cell **(zygote/fertilized egg cell)**. As humans develop, they form more **specialized/different types of** cells. Cells specialize to perform **diffe…
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based on this excerpt, which two of the following describe sarah burke?…
A. She competed at the top levels in her sport. D. She fought for her sport to include women.
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what two factors does carrying capacity compare?○ population size and r…
population growth and resource availability
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room 3 seek, find, and drag the correct words into the blanks. the keyc…
Filled blanks (with keycode numbers in order): 1. protein (1) 2. nucleotides (4) 3. double (2) 4. helix (9) 5. single (1) 6. larger (7) 7. smaller (6) 8. cytoplasm (2) Keycode seq…
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question 1-5 which of the following could an animal do to obtain a subs…
consume food
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question 1-4 which of the following is essential for an organism to car…
carbon dioxide
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moth serves as its pollinator. the moth was given the scientific name x…
1. Darwin's theory of evolution by natural selection states that organisms with heritable traits beneficial to their environment are more likely to survive and reproduce, passing …
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question 8 according to vygotsky, a childs cultural development is inte…
Question 8: co-constructed learning and shared experiences. Question 9: external support for helping children solve problems on their own.
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multiple-choice question who were the duma? a group of soviet governmen…
An assembly of elected representatives that the Tzar set up to end the 1905 Revolution.
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question 1-3 a student provides a plant with an increased amount of wat…
increase glucose
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which of the following represents the revolutionary center of france? a…
a. Paris
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vygotskys view of cognitive development differs from piagets in the imp…
1. interpersonal interactions. 2. making new tasks slightly beyond the student's current level of ability.
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which of the following best describes a host organism? a. ○ an individu…
A. an individual organism infected by a pathogen
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question 3.a persons health and wellbeing can be affected by many facto…
A. COVID-19 has caused several students to stay home from school.
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a set of twins are born. one exhibits signs of an inherited genetic dis…
B. Either twin could pass the gene for the genetic disorder to their offspring.
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question 24 of 25 which sentence uses correct punctuation? a. my mother…
D. My mother has an appointment at the IRS (Internal Revenue Service).
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genetic problems: monohybrid for each of the following problems: a. mak…
### Problem 3: - Key: Tall stalks (dominant) = $T$, Short stalks (recessive) = $t$ - Cross: $TT$ × $Tt$ - Genotypes: 1:1 ratio of $TT$ to $Tt$ - Phenotypes: 100% tall stalks (1:0 …
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1 numeric 1 point a population of 678 frogs increases at an annual rate…
3711
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question 1-1 a scientist measured the amount of oxygen released by two …
A. It received more water
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look at the map. now read these facts about a nation. • contains a cana…
C. Option C
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in demanding all of the sudetenland, hitler claimed germany would abide…
stop all future efforts to claim land for expansion.
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written by james dauray http://www.docstoc.com/profile/jamesdauray embr…
| Species | Embryo | |-------------|--------| | Human | F | | Chicken | E | | Rabbit | D | | Tortoise | C | | Salamander | B | | Fish | A |
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asa-a 26 1001310 - english 1 sem 1 evaluating propaganda techniques det…
| Statement | Common Use of Propaganda | Not a Common Use of Propaganda | |-----------|---------------------------|---------------------------------| | to support a specific polit…
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7th grade social studies unit 6 quiz #1 look at the map. now read these…
C
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select the correct text in the passage. which of these excerpts from \t…
3. "Ever since you went to high school," he said, in the dimly-lit hallway, "I watched you in the morning go to the subway to school, and I said always to myself, this is a fine b…
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question 8 of 25 sahalas dad, frank, was an excellent cook. he always m…
B. Frank's desire for a better job leads Sehila to have to take on an intimidating task.
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2 essay 1 point why is the s phase of the cell cycle important for maki…
The S phase is critical for healthy new cells because it involves precise DNA replication: the cell duplicates its entire genome, and proofreading processes fix replication errors…
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based on the myths the maori: genealogies and origins in new zealand an…
D. has a strong sense of community.
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name: aaronperiod: 7date: 2/12/24lesson 13 cooldownthe growth of a bact…
a. Approximately 1.73 hours b. The 0.4 is the continuous growth rate of the bacteria population, meaning the population grows at an instantaneous rate of 40% per hour.
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in the lesson 3.3 cell cycle game, cells copied their chromosomes durin…
When errors occurred during the S phase (chromosome copying) of the cell cycle game, the game would either: 1. Trigger a checkpoint pause to allow the cell to repair the replicati…
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10 a person with dimples has children with a person who does not have d…
B. Complete dominance
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notebook identify how does the art at knossos reflect minoan culture? r…
1. **How Knossos art reflects Minoan culture**: - It emphasizes the Minoans' deep connection to the Mediterranean ecosystem via marine/plant motifs. - It highlights their focus on…
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the model shows an error that can occur during dna replication template…
A. Addition
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8 how does a eukaryotic cell regulate when it starts the dna replicatio…
D. The cell first confirms there are enough resources to divide.
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what should you expect to observe if a pea plant that is homozygous dom…
B. All of the plants in the F₁ generation will have the dominant trait.
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which option represents a possible genotype/phenotype combination for t…
D. $X^RX^r$, carrier female
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what would be likely to occur if crossing over did not happen during me…
A. There would be less genetic variation.
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which example is considered a haploid cell? a. two sets of chromosomes …
D. A gamete or spore with one of each unpaired chromosome
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which term describes an observable feature that is heritable? a. allele…
B. Characteristic
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which discovery did scientists make after many years of scientific rese…
B. The information that codes for traits is carried by DNA.
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at which stage of dna replication are the duplex strands separated into…
B. Initiation
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27. napoleon rose to power after overthrowing the: a. estates-general b…
27. B. Directory 28. B. American Revolution 29. C. Natural rights and popular sovereignty
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a variable that reflects a change in the experiment; this variable is n…
dependent variable
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20. the bastille was originally a: a. palace b. prison and fortress c. …
20. B. Prison and fortress 21. B. Citizen rights and equality 22. C. 1793 23. B. Mass executions of enemies 24. B. Maximilien Robespierre 25. B. Jacobins 26. B. Republic
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7. who was the king of great britain during most of the american revolu…
7. B. King George III 8. C. 1775-1783 9. A. France 10. C. U.S. independence recognized 11. C. Articles of Confederation 12. B. Boston Massacre 13. B. Had no representatives in Par…
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2 mark for review which of the following is an example of a supranation…
B. The European Union
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this is a series of skulls and front leg fossils of organisms believed …
1. All skulls have a jaw with teeth suited for grazing/feeding. 2. All skulls have a similarly positioned orbital (eye) cavity.
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part i: american revolution1. which group fought against great britain …
1. B. 13 American colonies 2. B. Stamp Act 3. C. Taxes on tea 4. B. Punish Massachusetts and divide the colonies 5. B. British taxes and punishments 6. B. 1776
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ucw biology /survival of fittest activity/ 2-9-26 name _______ period _…
To me, "Survival of the Fittest" means that organisms with traits that make them well-suited to their environment are the most likely to survive long enough to reproduce and pass …
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part 2 procedure:the female monster (described in table 1) is married t…
### Completed Punnett Squares: 1. **Eyes** (already filled): $$ \begin{array}{c|cc} & e & e \\ \hline E & Ee & Ee \\ e & ee & ee \\ \end{array} $$ 2. **Eye Color**: $$ \begin{arra…
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the growth of a certain species (in millions) since 1960 closely fits t…
a. A. The population of the species in 1970 is approximately 3896 million. This is close to the actual value of 3906 million, because the percentage difference is very small. b. 6…
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question 26 is based on the following passage. canada is the second lar…
(3) monitor Canadian territory
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if there is a tornado, go to the ____ of a building. ○ middle ○ lowest …
lowest level
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something that blocks an air passage is called a(n) _____.outletdiversi…
obstruction
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which of the following is considered a knowledge of technology skill? t…
1. Creating a final product 2. Ethical Conduct
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questions 24 and 25 are based on the following passage. after the opium…
24. (5) the Chinese changed their view of history in the late 1800s 25. (1) Chinese defeats and rebellions made them open to new ideas
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bell ringer q: when you hear the word \career\, what 3 words come to mi…
1. Palabras para "career" (carrera): Éxito, Desarrollo, Especialización 2. Palabras para "personality" (personalidad): Adaptabilidad, Creatividad, Responsabilidad 3. Conexión: La …
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which of the following best describes franklin d. roosevelts approach t…
Implementing the New Deal, a series of economic and social reforms
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which of the following best describes theodore roosevelts impact on u.s…
He expanded U.S. influence through military and economic intervention.
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which key principle did franklin d. roosevelt emphasize in his post-wor…
International cooperation and establishment of global institutions
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in what way did woodrow wilsons concept of \self-determination\ challen…
It advocated for the independence of colonial territories and national self-governance.
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which international organization was a direct result of franklin d. roo…
The United Nations
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question 2 how did franklin d. roosevelts new deal contribute to the un…
By improving economic stability and increasing the U.S. global economic influence
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what was the main reason for the failure of the u.s. senate to ratify t…
Opposition to the League of Nations and entangling alliances
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analyzing word choice: figurative language - qhr - level h and water by…
behaves in a predictable way
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analyzing word choice: figurative language — quiz — level h and water b…
The author's repetition of "as usual" emphasizes the **predictability/familiarity** of the neighborhood block party. Brigid observes that everyone there **acts in their typical, f…
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question 20 of 20 which phrase best describes a quality of postmodernis…
A. Commenting on a story while telling the story
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answer the following questions after reading this passage.production of…
C. Recombinant chromosomes are produced as a result of meiosis
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answer the following questions after reading this passage.production of…
D. 2
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possible points. 2 if you were to heat a liquid, what would happen to i…
1. Viscosity decreases 2. Heating increases liquid particle kinetic energy, weakening intermolecular forces, reducing internal friction/viscosity.
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2. according to the diagram, what trait will help the cartoon deer live…
2. Larger antlers; they help the deer compete for mates/defend itself, improving survival and reproduction success. 3. The helpful trait will become more common in the population …
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4 a students mother has wet earwax (ee) and their father has dry earwax…
B. 0%
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true/false questions 1. the principle of original horizontality suggest…
1. b. False 2. a. True 3. b. False 4. a. True 5. b. False
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question 8 10 points when considering releasing information, __________…
1. Question 8: Each 2. Question 9: encrypt 3. Question 10: 80
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this question is similar to ones you will find on reading challenges. s…
B. risky
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which is biotic?○ soil○ leaf○ water○ snow
B. leaf
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change in population over time competitive exclusion relationship habit…
predator-prey relationship
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which is a biotic factor?rotting carcassrockdrop of waterfire
rotting carcass
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why is a shell considered to be biotic? because it is found in the bios…
because it came from something living
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trait: scale color dragons have scales that cover their tails, backs, a…
Mother's genotype: \(Bb\) Father's genotype: \(Bb\) Number rolled on the dice: [varies 1-6, e.g., if rolling for \(BB\), roll 1; \(Bb\) rolls 2-3; \(bb\) roll 4] Chances of gettin…
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posttest 8. according to the passage, italian leadership during the ren…
8. (3) Italy had difficulty maintaining its independence 9. (4) colonial governments caused the problems facing African nations today 10. (2) Africa will continue to struggle with…
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2 in an ecosystem, a disease greatly reduces the rabbit population. wha…
C. The fox population may decrease because it has less food to eat.
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a. it shows that self-worth is internal and cannot be shaken by insults…
First question: B. It demonstrates that self-worth is fragile and easily damaged by the judgment of others. Second question: A. It shows he blames his family for his current unhap…