生物
細胞生物学、遺伝学、生態学、生命科学の基礎。
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the organism shown in the drawing usually reproduces through the______p…
A. asexual
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multiple - choice question what type of organism transfers the suns ene…
Producers (plants)
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the process shown only occurs during amitosis bmeiosis i cmeiosis ii da…
B. meiosis I
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plant reproduction a two parents pollen with sperm ovule with egg ferti…
A
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during meiosis, homologous chromosomes exchange genetic material to inc…
A. Crossing - over
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an image shown depicts the chromosome arrangement that is found early i…
D. Four cells will result in three chromosomes in each cell.
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unit test unit test complete which option is an internal barrier to see…
stigmas related to mental health
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in both mitosis and meiosis, ____________ must occur for the process to…
C. chromosome replication
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the table above shows five different types of chromosomal abnormalities…
D. nondisjunction of chromosomes
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mitosis results in a two unique daughter cells. b four unique daughter …
C. two identical daughter cells.
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how can nitrogen return to the ground/soil from an animal (rabbit)? pho…
animal dies and decomposes
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below is an image showing two of the steps a cell goes through during a…
C. The cell is going through cytokinesis, because cell division is being completed.
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nitrogen moves from the soil to the atmosphere through processes perfor…
denitrifying bacteria
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which list states achievements from the scientific revolution in the co…
i. The heliocentric theory is published. ii. Galileo argues for Copernicus. iii. The scientific method is developed. iv. Isaac Newton develops calculus.
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assuming the phytoplankton has 100,000 joules of chemical energy, what …
Herbivores would have \(10000\ J\) of energy available. Secondary consumers would have \(1000\ J\) of energy available. The tertiary consumers have \(100\ J\) of the energy availa…
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how was the outcome of the french revolution most like that of the amer…
It created a new constitution that protected peoples' rights.
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how does rna differ from dna? rna contains uracil and ribose
RNA contains uracil (instead of thymine in DNA) and ribose (instead of deoxyribose in DNA).
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a goal of which revolution(s) was the restoration of a protestant monar…
the Glorious Revolution
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how was king louis xvi one of the central causes of the french revoluti…
He ruled with absolute authority.
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which of the following is an advantage of asexual reproduction? (chose …
Favorable conditions can be exploited quickly.
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the main goal of the american revolution was to o establish a constitut…
gain independence.
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what factors influenced the goal of the american revolution? choose thr…
B. The Glorious Revolution, C. The English Bill of Rights, D. The Enlightenment
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name: date: structure of proteins and sds - page srd 1. what is the bas…
1. c. amino acid 2. b. Peptide bonds 3. A. Primary 4. B. Secondary 5. C. Hydrogen bonds 6. C. Tertiary structure 7. C. The association of multiple polypeptide chains into a functi…
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what were goals of the french revolution? select four options. writing …
writing a constitution, ending absolute rule, protecting individual rights, ending the class system
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before the french revolution, the major problems facing french society …
the inequality between the lower classes and the ruling classes
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identifying logical fallacies the real issue is that the use of nuclear…
- Appeal to emotion because the passage describes the potential impact on children. - False dilemma because it states that we must end the use of nuclear energy or die (implied ex…
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a goal of the glorious revolution was to protect a catholic monarchy. t…
to protect Parliament’s power.
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12. what additional ingredient transforms hollandaise into béarnaise sa…
Shallots
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when all steps of meiosis are complete, what has been produced? a. four…
A. Four haploid cells, each with half the number of chromosomes as the parent diploid cell
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which statement describes why offspring produced by sexual reproduction…
C. Offspring are formed by a combination of gametes from two parents, with variations in the chromosomes of each gamete.
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question 5 of 10 how are meiosis and mitosis different? a. mitosis invo…
B. Meiosis results in haploid cells, while mitosis results in diploid cells.
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which statement best describes what happens during the first division o…
D. The chromosomes are grouped into tetrads and then pulled apart so that each daughter cell receives one homologous chromosome from each tetrad.
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which was a result of the peace conference led by prince metternich of …
Nationalism began to grow and spread.
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question 2 of 10 which two statements describe ways that mitosis and me…
A. Both produce daughter cells. B. Both include prophase, metaphase, anaphase, and telophase.
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3. what is the “vital substance” in the air that priestly was studying?…
Oxygen.
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which of the following is a disadvantage of asexual reproduction? (chos…
There is no genetic variation, Populations are limited to the specific conditions, Populations are slower to adapt
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which statement best describes the dna molecules produced by dna replic…
A. Each resulting DNA molecule contains one original strand and one new strand.
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which type of replication error would be most likely to result in genet…
D. An error in a gamete cell that is involved in producing offspring
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how could a deletion error occur during dna replication? a. rna primers…
D. One or more nucleotides are omitted from the new strand.
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are the leading and lagging strands built differently during elongation…
B. The lagging strand is built in short segments, while the leading strand is built continuously.
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what was the major reason radicals were so angry? europe wanted to put …
Though wages were increasing, so were prices.
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real life forensics: a bump in the night name: directions: read the fol…
1. Polly Klaas 2. Polly Klaas and her friends 3. By using alternative light sources (UV and black lighting) 4. A partial print on the bed post in Polly's bedroom 5. A partial prin…
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which of the following occurs during prophase i of meiosis, but not pro…
Both "pairing of like or homologous chromosomes" and "crossing over" occur during Prophase I of meiosis but not during prophase of mitosis.
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use the drop - down menus to identify what the subjunctive mood in each…
1. (Assuming a mis - labeled option situation, but if we have to choose from the given options, there is an issue. But if we consider the nature of the first subjunctive "I wish" …
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translate the following quote into modern english: ature hath framed st…
For the first quote: Human beings sure are weird. For the second quote: I've planted the seeds of success in you, and I'll be sure to see them grow.
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question 5 (multiple choice worth 1 points) (08.01r lc) ternary form me…
there are three sections in the song
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section 7 review, continued 17. cellular respiration is an aerobic proc…
17. C. oxygen 18. B. fermentation occurs 19. C. chlorophyll 20. B. release oxygen 21. B. \(6CO_{2}+6H_{2}O+\text{energy}\to C_{6}H_{12}O_{6}+6O_{2}\) 22. D. sunlight 23. D. glucos…
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section 7 review, continued 9. cellular respiration always releases — a…
- 9. C - 10. C - 11. A - 12. A - 13. A - 14. C - 15. C - 16. D
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how did french support of the american revolution increase problems for…
A. It accelerated the economic crisis.
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section 7 review, continued 8. cellular respiration always releases -- …
- **Question 8**: C. Energy - **Question 10**: C. 36 - **Question 11**: A. \(6O_{2}+C_{6}H_{12}O_{6}\to6CO_{2}+6H_{2}O + Energy\) - **Question 12**: A. Food molecules - **Question…
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i think we can all agree that one of the best things about the modern w…
The benefits of getting food delivered outweigh the problems experienced with orders.
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answer the following questions on cellular energy. 1. adp contains whic…
1. B. ribose 2. A. two phosphate groups 3. C. a third phosphate group is bonded to an ADP molecule to form ATP 4. A. three phosphate groups 5. C. adenine, ribose, phosphate 6. D. …
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which phrase best describes the curriculum in indian boarding schools? …
C. Christian values and vocational labor skills
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a community needs more electrical energy. the community is area with th…
D. Solar energy
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why might a farmer choose to install wind turbines rather than solar pa…
A. Wind turbines allow agricultural use of the land.
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as americans moved west, they affected the lives of american indians th…
A. Trail of Tears, C. Battle of Little Bighorn, E. relocation to reservations
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which of the following is a type of cell transport in which a vesicle t…
Exocytosis
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a cell is placed in an isotonic solution. how does the cell maintain ho…
Water will move across the cell membrane in both directions because the concentrations of solute particles inside and outside the cell are the same.
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osmosis is a form of_________. hot dog and bologna active transport chi…
passive transport
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babesiosis is a disease often carried by ticks in the tropics. which se…
A. Infectious diseases may become more widespread as ticks increase their range.
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question 1 2 pts using aristotles 3 rhetorical proofs, identify which o…
C. Pathos
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step 1 complete the chart by describing the life of an individual as a …
- Economy: People's jobs shifted from agriculture to factory work. Income sources changed from relying on farm produce to factory wages. - Technology: New tools like steam engines…
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describe what a concentration gradient is. why would this be relevant (…
A difference in concentration between two areas; it drives passive transport.
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endocytosis and exocytosis are examples of: passive transport active tr…
Active Transport
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would it be passive or active transport if particles move from an area …
Passive transport
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multicellular organisms contain organ systems. which of the following b…
The organs in an organ system work together to perform a specific function.
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q22. which enzyme is commonly used in detergents to break down protein …
C. Protease
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q14. what should be done if a sterilization load fails a biological ind…
Recall all Items from the load
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some organisms reproduce sexually while other organisms reproduce asexu…
The last option (the organism undergoing binary fission) is an example of asexual reproduction.
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q11. which of the following is a high - level disinfectant? quaternary …
Ortho - phthalaldehyde (OPA)
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the image shows the formation of gametes through the process of meiosis…
Meiosis produces gametes that are genetically different from the parent cell.
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onions can reproduce from bulbs. one parent bulb generates daughter bul…
Many offspring are produced rapidly.
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q6. what is the purpose of a chemical indicator in a sterilization proc…
To monitor the physical conditions of the sterilization process
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zubair needs to change some of the data in a table that he has created.…
Move the mouse pointer to the blank space at the left of the desired row.
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one of the contributing factors in the ______ was an unequal distributi…
A. Great Depression
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gr 8 science midterm 2 (2025 - 2026) ty due no due date points 28 submi…
Two daughter cells are formed that are the same as the parent cell.
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increased demand for cotton during world war i had a negative impact on…
A. The demand for cotton during the war led to a surplus of cotton during the 1920s.
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which factors were the greatest challenges facing the american economy …
E. returning over 4,000,000 soldiers to the workforce and filling the void left by the cancellation of wartime manufa
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a female baby chipmunk has 38 chromosomes. how many chromosomes does th…
19 chromosomes; one - half of the genetic material in babies comes from the mother.
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a. traduzca las palabras siguientes: 1.tent 2.sleeping bag 3.insect rep…
1. tienda de campaña 2. saco de dormir 3. repelente de insectos 4. linterna 5. binoculares 6. brújula 7. escalar 8. parar 9. hermoso 10. caminar 11. refugiarse 12. por aquí 13. su…
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a. traduzca las palabras siguientes: 1. tent 2. sleeping bag 3. insect …
1. tienda de campaña 2. saco de dormir 3. repelente de insectos 4. linterna 5. binoculares 6. brújula 7. escalar 8. parar 9. hermoso/hermosa 10. caminar 11. refugiarse 12. por aqu…
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which of the following is a way to mitigate global warming? a. develop …
B. Invest in alternative energy sources that do not burn fossil fuels.
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which of these makes surface mining less risky than underground mining?…
C. Surface miners work aboveground in the open air.
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6. what happens during fertilization in sexual reproduction? clear all …
Two haploid gametes combine and form a diploid zygote.
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sex cells from a plant are produced by meiosis. the number of chromosom…
14
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which statement summarizes the relationship between chromosomes, dna, a…
Genes are sections of DNA located on chromosomes.
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4. a normal bacterial cell carries out the chemical reaction represente…
gene that codes for enzyme X
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a fertilized egg receives 50% of its chromosomes from a sperm and 50% f…
meiosis
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president wilsons moral diplomacy led him to support revolutions in rus…
independence for the Philippines.
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in the united states, the second industrial revolution lasted from the …
the end of the Civil War to 1900.
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find a real news article about any type of externality (positive or neg…
Article headline: "Factory Pollution: A Hidden Cost to the Community" Source: [Local news website name] Externality description: Negative externality as factory pollution harms th…
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1. some events that take place during the synthesis of a specific prote…
B - E - A - C - D
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why was the uss maine sent to cuba in 1898? ○ it was intended to provid…
It was intended to protect American citizens who were in danger in the Cuban Revolution.
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the treaty of paris of 1898 ended a the vietnam war. b the first world …
D. the Spanish - American War
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which device is used to increase or decrease the voltage of an alternat…
B. A transformer
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\yellow journalism\ during the late 19th century was marked by a a decr…
D. sensational headlines and questionable facts.
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work with a partner. use algebra tiles to model and solve the equation.…
a. $n = - 7$ b. $y=-15$ c. $b=-8$ d. $z=-4$
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case file #5: the street musician a talented guitarist plays music on t…
- Type of externality: Positive - Who creates the externality: The street musician - Who's affected and how: Shoppers (free entertainment), local businesses (more shopping due to …
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what was it called when sensational headlines such as the above image w…
D. "yellow journalism"
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case file #4: the smokestack a manufacturing plant emits sulfur dioxide…
- Type of externality: Negative - Who creates the externality: The manufacturing plant - Who's affected and how: Car owners (damaged paint), building owners (damaged exteriors), f…