生物
细胞生物学、遗传学、生态学与生命科学基础。
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character & conflict in the alchemist the alchemist by paulo coelho tel…
1. conflict 2. external 3. Man vs. Self 4. people 5. Personal Legend
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mitosis and meiosis humans have a total of 46 chromosomes that we get f…
23 #### 1b
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2. which type of cell division produces: - daughter cells that contain …
Mitosis ### Question 2 (Second part: Gametes production)
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meiosis and mitosis information the nucleus located inside the cells of…
The two types of cell division shown in the model are Mitosis and Meiosis. (To circle: In the figure, circle the labels "MITOSIS" (above the first column of daughter cells) and "M…
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practicing punnett squares: a plant species has two alleles for leaf sh…
50% (or \( \frac{1}{2} \)) ### Second Sub - Question (Mussel Coloring)
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destination company issued a $130,000, 7.0%, 2-year bond payable. journ…
a. |Date|Accounts and Explanation|Debit|Credit| |---|---|---|---| |Jan. 1, 2025|Cash|130,000| | | |Bonds Payable| |130,000| | |Issued bonds payable at face value| | | b. |Date|Acc…
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question 49 1 pts capsules of genetic material that are even smaller th…
D. viruses. ### Question 50
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“we, therefore, the people of the state of south carolina, in conventio…
1. A. relationship between the federal government and the states 2. D. prioritized regional interests
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orbit company issued a $70,000, 11%, 10-year bond payable at 92 on janu…
| Date | Accounts and Explanation | Debit | Credit | | ---- | ---- | ---- | ---- | | Jul. 1, 2025 | Interest Expense | \(4,130\) | | | | Discount on Bonds Payable | | \(280\) | | …
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assessment practice 16. for every ten sheets of stickers you buy at a c…
Equation: $y = 2.05x$ Table values (from left to right, top to bottom missing cells): 5, 13, 6.15, 38.95 Completed table: | Number of Sheets (x) | 3 | 5 | 13 | 19 | |-------------…
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what is the purpose of using an x - ray (how clinicians use this techno…
Clinicians use X - rays to visualize internal body structures (e.g., bones, lungs) for diagnosing conditions (fractures, pneumonia), assessing injuries, or monitoring disease prog…
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understanding elements of graphic novels match each element of a graphi…
- panel: an individual frame on a page - caption: a word box on a page explaining the scene - gutter: white space between and around frames - speech bubble: a graphic element to s…
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place the events related to the iranian revolution in chronological ord…
1. The shah developed Western policies. 2. Citizens of Iran protested the government. 3. Ayatollah Khomeini came to power. 4. Traditional laws were reinstated.
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“bertha was rather sorry to find that there were no flowers in the park…
- Bertha is sad that she will not be tempted. - The pigs ate the flowers. - Pigs are more important than flowers. - The children take the silly story seriously.
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the worst approach to judging the reliability of a source is to: (il2) …
Rely only on sources that reinforce our existing views.
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practice 1. jonah’s cell phone came with 64 gb of memory. he has used 1…
44 GB
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which of the following would be the most credible source of information…
All of the above.
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when collecting a sample for genomic testing the two methods available …
False
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genetic variations themselves do not cause disease but rather influence…
True
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slight variations in genetic makeup are called what? nucleoids pris snp…
C. SNPs
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introduction laboratory simulation early prophase ✔️ prophase ✔️ early …
The correct diagrams (top row, left to right) corresponding to the stages (bottom row, left to right) are: 1. Early prophase: Leftmost top diagram (with red cross? Wait, no—wait, …
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introduction laboratory simulation anaphase early metaphase early proph…
The diagram - stage matches are correct as per mitosis phase characteristics. (If verifying order: Early Prophase → Early Metaphase → Metaphase → Prophase? Wait, no – correct orde…
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look at these details from a paragraph about oak trees. - oak trees blo…
Oak trees look different during each season.
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jump rope merv was an alien from mars who loved to travel to other plan…
He thinks it's amazing. ### Second Question: What is the humans' four - legged friend?
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dalrymple makes each of the following claims in what is poverty? except…
- First question: Income redistribution by the welfare state has succeeded in eliminating poverty. - Second question: The goal of utilitarian morality is for each individual to pr…
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describe the events that are occurring in the cell in each of the phase…
| Stage of Mitosis | Events Taking Place in the Cell | Cell Appearance | |-------------------|----------------------------------|-----------------| | Prophase | Chromosomes conden…
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the \evil\ of slave morality is to the \bad\ of master morality as ○ co…
hero is to coward
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the \good\ of master morality is to the \good\ of slave morality as nob…
For the first question: A. Noble is to despicable For the second question: D. All of the above
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what is the meaning of cream of the crop? the judges said that all of t…
The best of the group.
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question 14 1 pts ____ is similar to braising but involving small piece…
B. Stewing ### Question 15
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question 4 1 pts what kind of proteins are lacking or low in one area, …
C. incomplete proteins
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elizabethan england becn arrested for a scurrilous play and released, k…
Jonson and Nashe writing The Isle of Dogs
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guide to elizabethan england read the excerpt from the time travelers g…
make the readers feel like part of the exciting theater experience.
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by ian mortimer the theater in the modern world we have great admiratio…
the Act of 1572
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the time travelers guide to elizabethan england by ian mortimer the the…
The plays being performed in York ceased.
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part 3: text structure in an informational text the time traveler’s gui…
the collaboration of Kyd and Marlowe
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the time traveler’s guide to elizabethan england by ian mortimer the th…
Blackfriars
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which phrase best describes the biosphere? ○ the rocks on land and in t…
the organisms in the air, on land, and in the water
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look at this picture of a frog. which sphere does the frog belong to? a…
biosphere
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mary wollstonecraft’s book dedication to m. tallyrand-périgord...conten…
(3) the woman’s suffrage movement
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which statement describes an interaction between the biosphere and the …
During photosynthesis, plants take in carbon dioxide from the air.
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seaweed belongs to which of earths spheres? ○ atmosphere ○ biosphere ○ …
B. biosphere
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39) a food handler cooks chicken to an internal temperature of 155°f (6…
b) The chicken should have an internal temperature of 165°F (74°C).
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base your answers to questions 9 and 10 on the passage below and on you…
17. (2) population increase 18. (4) Green Revolution
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which represents the cross between parent plants if one is heterozygous…
Yy × yy (the first option: Yy ' yy)
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mendels pea plants had either purple or white flowers. this means that …
C. have two alleles for the gene.
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which scenario breaks the law of segregation? ○ a gamete contains the f…
a gamete produced has 2 of the same alleles after meiosis II
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what is the probability of the offspring having red - green color blind…
25 percent (Option: 25 percent)
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who has hemophilia in the pedigree that is shown? john and ann fred and…
B. Fred and Luke
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if mendel had crossed a true breeding dominant plant with a true breedi…
D. P generation and F₂ generation (assuming the options are labeled as A: F₁ generation only, B: P generation only, C: F₁ generation and F₂ generation, D: P generation and F₂ gene…
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ii brian has a son who is color - blind, what is known about the genoty…
She must have at least one allele for color blindness.
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ry rryy rryy rryy rryy ry rryy rryy rryy rryy ry rryy rryy rryy ryy wha…
1:3:9 (the option with "1:3:9")
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some flowering plants appear to have offspring that have traits that ar…
D. incomplete dominance
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cystic fibrosis is a genetic disorder. it is a recessive trait that is …
The child may or may not have the disease because a recessive gene from each parent may be passed on.
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parents with the genotypes ao and ab have a child. what are all the pos…
A, AB, B (the third option: A, AB, B)
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which organization reclassified pluto as a dwarf planet? the internatio…
the International Astronomical Union (IAU)
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which pedigree symbol is used to represent a female carrier of a recess…
The second option (the circle with half shaded, i.e., the circle that is divided into two halves with one half colored)
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what was thomas hunt morgans main contribution to science? ○ he discove…
A. He discovered that certain traits were linked to the X chromosome.
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which statement is always true when describing sex - linked inheritance…
The alleles are found on the X or Y chromosome.
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what is the probability of the offspring having hemophilia for the cros…
50 percent
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which combination of alleles are always involved in the inheritance of …
alleles that are carried on X and Y chromosomes
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which statement about inheritance is true? girls get most of their trai…
C. Fathers always determine the gender of the offspring in humans.
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why was the gadsden purchase made? select one answer a the land of the …
B. The land was needed to complete a railroad line through what is today the Southwestern United States.
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read the passage from the iliad. when hector heard this he was glad, an…
D. He is a brave leader and warrior because he takes risks
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which statement about thomas hunt morgan’s conclusion is true? ○ traits…
Traits like white eye color in fruit flies are linked to the X chromosome.
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this passage reflects pro - slavery arguments used to defend slavery in…
A. The harsh working conditions in Northern factories during the Industrial Revolution.
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there are two types of alleles. an allele that masks another is the □ a…
1. dominant 2. recessive 3. homozygous 4. heterozygous
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which type of traits vary quantitatively due to the interaction of mult…
A. polygenic
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which inheritance pattern results when parents with pure traits are cro…
A. incomplete dominance
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if blood is in short supply, which blood type would be the most benefic…
B. O−
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a purebred purple flowering plant is crossed with a purebred white flow…
A. dominant
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which statement best describes human eye color? an incompletely dominan…
B. a polygenic trait that follows non - Mendelian inheritance patterns
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a student recorded the height of each student in the school. she then m…
A. Height is affected by multiple pairs of genes on different chromosomes.
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why is it important to know a person’s rhesus factor before a blood tra…
D. A patient who is Rh– can receive only Rh– blood.
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the allele for curly hair is incompletely dominant. if a mother is homo…
100 percent
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skin color, fur color, and height are examples of which inheritance pat…
D. polygenic inheritance
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free soil, free labor, free men \that the new dogma that the constituti…
D. The 1860 Republican Party Platform scared the Southern states into seceding
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free soil, free labor, free men \that the new dogma that the constituti…
B. The West
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free soil, free labor, free men \that the new dogma that the constituti…
B. The Republican Party condemned the spread of slavery
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assignment active recalling the importance of on the blood determine a …
First blank: Antigens Second blank: Antibodies
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william seward, speech to the u.s. senate, 1850 \and now the simple, bo…
B. Other European powers, like the Spanish, were utilizing enslavement before English began settlement.
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william seward, speech to the u.s. senate, 1850 \and now the simple, bo…
C. The creation of the Republican Party
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frederick douglass, 1857 i ask, then, any man to read the constitution,…
D. John Brown’s Raid on Harper’s Ferry.
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frederick douglass, 1857 i ask, then, any man to read the constitution,…
D. Southern plantation owners.
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frederick douglass, 1857 i ask, then, any man to read the constitution,…
C. The concept of slavery contradicts the ideals on which the United States was founded.
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10 \ immunodeficiency diseases are present at birth and usually stem fr…
A. primary, secondary
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each of the following is an autoimmune disease except multiple choice r…
C. metastatic cancer
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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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question # 6 multiple choice what are the two main body cavities? anter…
dorsal and ventral cavities
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plants appear green because they do not absorb the green wavelengths of…
C. They are reflected.
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what can be known about mendels five - part hypothesis? ○ it is an answ…
A. It is an answer to a scientific question and is based mostly on his research.
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4. the value of the next best alternative that was not chosen when a de…
opportunity cost
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jasmine is on a cell phone plan where she pays $20 a month plus $0.10 p…
D. \(20 + 0.10x\leq40\); She can send 200 text messages.
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which of the following is not true of type iii hypersensitivity? multip…
The option "Involves production of IgG and IgE antibodies" (the second option in the list of multiple - choice options).
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base your answers to questions 7 and 8 on the passage below and your kn…
7. (4) The spread of disease can impact both the victims and the survivors. 8. (3) living conditions for workers during the Industrial Revolution
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lesson 1.2 hard and soft c and g name angelina read the pairs of words …
1. soft g 2. soft g (correcting the circled hard g) 3. hard c 4. soft c 5. soft g (if *germ* is intended as soft g, or typo) 6. soft c (piece: c before e /s/, cellar: c before e /…
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which of the following is not true of type iii hypersensitivity? multip…
The option that is not true of type III hypersensitivity is: "Involves production of IgG and IgE antibodies" (the second option among the given choices).
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which type(s) of hypersensitivity is ige associated with? multiple choi…
E. Both antibody mediated and immune complex mediated
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choose the statement that does not describe the anaphylactic response t…
A. Allergen route of entry is always due to inhalation
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question 13 identify the blood cells indicated by the black arrow. a er…
D. neutrophils