生物
細胞生物學、遺傳學、生態學與生命科學基礎。
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(c) part c describe one way a persons body would be affected if cells s…
The body's ability to repair damaged tissues, like in wound - healing, would be severely impaired as cells would not be able to properly divide and multiply due to the lack of cyt…
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17 multiple choice 4 points how did the us government respond to intern…
B. by passing the USA Patriot Act
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passage iii humanities: this passage is adapted from the memoirs of mar…
21. C. An actress remembers specific performances and reflects on some more memorable performances. 22. G. Alexander the Great 23. C. courage. 24. F. the narrator was not always c…
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student handout: ozone layer recovery what is the ozone layer? the ozon…
# Breve explicación: 1. El estratosfera contiene una capa de ozono que absorbe la mayor parte de la radiación ultravioleta (UV) dañina del Sol. Sin ella, la vida en la Tierra tend…
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13 multiple choice 4 points the united states was drawn into world war …
13. B. the unrestricted use of submarine warfare 14. C. South Korea remained non - Communist
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read the following descriptions of ecological relationships and answer …
1. Type of Relationship (honey - guide birds and badgers): Mutualism 2. Type of Relationship (bison and cowbirds): Commensalism 3. How are these relationships similar: Both are in…
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fill in the blank question a capillarys wall is made of a single layer …
endothelial
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question 1 1 pts a contraction in which muscle length remains the same …
- Question 1: isometric contraction - Question 2: sarcomere - Question 3: Dorsiflexion
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write an explanation for the effect of intensive exercise on the time i…
Intensive exercise increases the rate at which the color of bromothymol blue changes because it increases the amount of carbon - dioxide exhaled, which affects the pH and thus the…
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question 10 10. who has the power to veto laws? the president the supre…
# Breve explicación: En muchos sistemas gubernamentales, especialmente en los sistemas presidenciales como el de Estados Unidos, el presidente tiene el poder de veto sobre las ley…
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the graphic shows two areas separated by a semipermeable membrane. expl…
Water is moving by osmosis from the side with high water concentration (low solute concentration) to the side with low water concentration (high solute concentration) across the s…
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(b) part b mitosis and cytokinesis are important stages of the cell cyc…
Mitosis divides the genetic material in the nucleus to form two genetically - identical nuclei. Cytokinesis divides the cytoplasm and organelles to form two separate cells. Mitosi…
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hypertonic hypotonic isotonic __________than inside the cell __________…
Hypertonic: Higher solute concentration, water leaves, shrink Hypotonic: Lower solute concentration, water enters, swell Isotonic: Equal solute concentration, equal, maintain norm…
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7. which concept means that the governments power comes from the consen…
# Breve explicación: La soberanía popular es el principio político que establece que el poder del gobierno proviene del consentimiento de los gobernados. Los ciudadanos son la fue…
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2 multiple choice 4 points in 1944, the supreme court upheld the intern…
D. necessary for national security.
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which of the following is a density - independent limiting factor? seas…
- Question 14: seasonal weather - Question 15: the number of individuals in a population increases rapidly
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ecological relationships worksheet describe each of these types of rela…
Commensalism: One - organism benefits, the other is unaffected. Competition: Organisms compete for resources. Mutualism: Both organisms benefit. Parasitism: Parasite benefits, hos…
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which of the following is a density - independent limiting factor? seas…
Question 14: seasonal weather Question 15: the number of individuals in a population increases rapidly
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physi/o * 1 point upon, above nature, to grow chest formation cell * 1 …
1. Nature, to grow 2. Cyt/o 3. Heart
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4. ¿qué implica la separación de poderes? dividir las responsabilidades…
Dividir las responsabilidades gubernamentales en ramas distintas
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multiple choice question what is the tunica externa of an artery made o…
Connective tissue with irregular elastic and collagen fibers
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zahara is wondering how she will be able to afford her monthly tv strea…
D. economic wants and limits
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quantitative reasoning quiz complete time remaining 56:26 the table sho…
The tree increased in height each month until the time period between month 9 and month 11.
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describe two events that occur during the interphase stage of the cell …
1. DNA replication: The cell duplicates its DNA so that each new cell will have a complete set of genetic information. 2. Organelle duplication: Organelles such as mitochondria an…
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passive transport review worksheet part a: complete the table below. |s…
- **Part A**: - Hypertonic: More; Out; Shrink - Hypotonic: Less; Into; Swell - Isotonic: Equal; Equally; No net change - **Part B**: - 1. c) nucleic acids - 2. b) two layers of ph…
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reticul/o * 1 point network near pluera pelvis belly side of the body/f…
1. Network 2. Ventr/o 3. Cell
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multiple choice question during vasoconstriction, smooth muscle in an a…
C. tunica media
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cellular respiration virtual lab (1) what gas are you exhaling into the…
1. Carbon - dioxide ($CO_2$). 2. Carbon - dioxide dissolves to form carbonic acid, lowering pH and changing the color of bromothymol blue from blue to yellow. 3. Higher heart and …
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after working without problems for a couple of years, your computer has…
C. An accumulation of dust has gradually built up.
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question 1: what are two ways in which carbon dioxide is absorbed from …
Question 1: Photosynthesis in plants; Gas - exchange in oceans. Question 2: Use renewable energy; Improve energy efficiency. Question 3: Reduce emissions; Adapt to changes; Use ca…
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multiple choice question what layer of an artery provides a smooth surf…
The endothelium
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what is chlorophyll? 1. did you know that \fall foliage\ refers to leav…
Chlorophyll is a chemical in leaves that makes them green and turns energy from the sun into food for plants.
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multiple choice question the outermost layer of an arterys wall is call…
B. tunica externa
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question 8 match the relationship with the appropriate scenario. mutual…
Bees eating nectar from a flower and spreading pollen to other flowers: Mutualism Barnacle clinging to a whale for a free - ride, meanwhile the whale does not benefit and remains …
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7 the cell cycle is the a series of events that cells go through as the…
A. series of events that cells go through as they grow and divide.
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6 what must occur before mitosis takes place? a must be replicated b as…
D. all of the above
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the end result of one round of mitosis produces a four genetically iden…
B. two genetically identical daughter cells
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4 cells pass through a g₂ checkpoint before entering mitosis. ideally, …
D. So that healthy daughter cells are produced, allowing the organism to continue growing
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multiple choice question which layer of an arterial wall is the thickes…
The tunica media
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predation is different from parasitism because one organism is harmed w…
For the first question: one organism is killed with predation. For the second question: one organism does not benefit with commensalism.
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the table shows how several different populations have changed over a o…
Population C
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multiple choice question what is the inner lining of an artery called? …
A. Tunica interna
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1. what happens to acetyl coa when it first enters the citric acid cycl…
1. It combines with oxaloacetate to form citrate. 2. They come from Acetyl - CoA. 3. It is regenerated at the end of the cycle. No, other molecules like certain amino acids and fa…
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predict the most likely outcome if secondary consumers were eliminated …
B. there would be less energy for the tertiary consumers C. the primary consumers would become overpopulated.
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what does \fall foliage\ refer to? 1. did you know that \fall foliage\ …
"Fall foliage" refers to leaves that have changed color in the autumn months.
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the designation criteria for the international union for conservation o…
genetic diversity, observed percentage decline in populations, population size, extent of current range
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the most energy in an energy pyramid can be found in which organism? sn…
grass - producer the sun and is converted to food energy
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fill in the blank question humans have a(n) circulatory system, as bloo…
closed
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cellular respiration virtual lab (1) what gas are you exhaling into the…
1. Carbon - dioxide gas. 2. Because carbon - dioxide from exhalation forms carbonic acid, changing the pH. 3. Higher heart and breath rates lead to faster color change due to more…
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match these relationships with the correct definition. mutualism choose…
mutualism: both organisms benefit parasitism: one organism benefits while the other is harmed predation: one organism benefits while the other is consumed for food competition: on…
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what are plants known as because they make their own food source?
Autotrophs
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read the following description of a data set. mitch read in a science m…
$167$
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17. which of the following is an example of an inorganic molecule: a. h…
17. a. hydrochloric acid 18. b. protons and neutrons 19. e. glucose 20. d. carbohydrates 21. e. 2 22. d. oxidase
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match these relationships with the correct definition. mutualism choose…
mutualism: A symbiotic relationship where both organisms benefit parasitism: A relationship where one organism benefits at the expense of the other predation: When one organism hu…
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question 20 of 20 how did job specialization most affect society during…
D. Society became more stratified as some jobs became more valuable than others.
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question 19 of 20 following the neolithic revolution, a group of people…
A. The people no longer needed to hunt and gather food.
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which sentence uses a comma correctly? a if new research proves correct…
A. If new research proves correct, people may be able to grow rice on Mars.
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barnacles often attach themselves to whales. they travel around with th…
First question: C. commensalism Second question: C. parasitism
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11. which of the following solutions is the weakest acid: a. a solution…
11. b. a solution with a pH of 6.4 12. b. it is present in bone, and is an important cofactor for enzyme activity in a number of metabolic reactions 13. c. they are biological cat…
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multiple choice question what is the tunica interna? the middle layer o…
The inner lining of a blood vessel's wall composed of simple squamous epithelium
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english test 45 minutes—75 questions directions: in the passages that f…
1. D. discoveries in modern times 2. F. NO CHANGE 3. A. NO CHANGE 4. H. commonly accepted 5. C. items, such as
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question 10 of 20 which of the following events helped launch the neoli…
C. The need for humans to find new food sources
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question 6 of 20 in a small city that developed along yellow river foll…
B. The type of work that a person did began to determine his or her place in society.
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question 4 of 20 a small settlement formed along the tigris river follo…
D. Advanced technology
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which is one way that the neolithic revolution contributed to the devel…
C. As humans developed agriculture, they were able to stop following herds of animals and build towns and cities.
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patricia and emma work together. they both have the same amount of mone…
B. Emma's portfolio will be affected the most because it is limited to company stock.
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bones that develop within sheets of connective tissue are called bones,…
Intramembranous; Endochondral
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1. overall, does glucose start out oxidized or reduced? what does it be…
1. Glucose starts out reduced and becomes oxidized. 2. NAD+ accepts a hydride ion (H - ) from a substrate in an enzyme - catalyzed reaction to become reduced to NADH. 3. Glucose i…
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the extracellular matrix of bone tissue includes collagen as well as ab…
C. hydroxyapatite
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the epiphyseal plate of a long bone is typically composed of layers of …
4; cartilage
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multiple choice question the group of autorhythmic cells in the interat…
A. atrioventricular node
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what are some of the benefits of ecosystem conservation? it allows cons…
All of the above options are benefits of ecosystem conservation.
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if a forest fire burned part of the yellowstone national park, which ty…
First question: Density Independent Limiting Factor Second question: Predation
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the function of red bone marrow is to _______. store energy in the form…
produce blood cells
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that late thou gav’st me, for mercutio’s soul is but a little way above…
A. Romeo wants to fight Tybalt to avenge Mercutio's death.
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fill in the blank question the process of blood cell formation is calle…
Hematopoiesis
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1) why must we consume other organisms? 2) why do we have to inhale and…
1. We must consume other organisms to obtain energy and nutrients that our bodies cannot produce on their own. 2. We inhale oxygen to use in cellular respiration for energy produc…
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which of the following statements accurately describes osteoblasts? mes…
Mesenchymal cells that have differentiated into bone - forming cells
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which excerpt from \the enigma machine\ supports the idea that allied f…
C. After 1938, when the Germans introduced additional rotors and plugs to increase the number of possible combinations, Polish and British cryptologists had already developed alte…
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match parts of the skeleton with the organs they protect. instructions …
Skull - Ears Rib cage - Heart Pelvic girdle - Internal reproductive organs
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shakespeare, an english playwright of the renaissance, is widely regard…
B. literature
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some bones develop within sheetlike layers of connective tissue, and th…
D. intramembranous; endochondral
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question 9 review the following components of the process of photosynth…
D. CO concentration
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question 7 charlie views the diagram of a process that occurs within a …
b. What are the inputs and outputs in the process of photosynthesis?
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macromolecules worksheet part a. classify each as a carbohydrate, prote…
17. Lipid (saturated fat) 18. DNA 19. Carbohydrate (glucose) 20. Lipid (steroid) 21. Carbohydrate (starch) 22. Protein and Carbohydrate 23. Lipid (phospholipid) 24. Protein (enzym…
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question 6 study the information on the chart and the graphic. what can…
b. The closer the light source, the higher the amount of oxygen gas produced.
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fill in the blank question the formation of blood cells occurs in the b…
red
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choose the example that demonstrated the defense mechanism called react…
B. Wesley likes Amanda but covers up his feelings by teasing her in front of his friends.
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fill in the blank question the concentric layers of bone tissue around …
lamellae
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the international union for conservation of nature (iucn) manages a red…
Least concern, Near threatened, Vulnerable, Endangered, Critically endangered, Data deficient, Extinct in the wild, Extinct
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name alavis robinson bisc161: cellular respiration, carbon compounds, e…
Carbon Compounds In: Glucose (6 - carbon); Carbon Compounds Out: 2 Pyruvate (3 - carbon each); Energy In: 2 ATP; Energy Out: 4 ATP, 2 NADH; Redox Reactions - Oxidized In: Glucose;…
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match the letter with the inputs/outputs of photosynthesis. column a 1 …
1. No match 2. A. Water 3. C. Oxygen 4. B. Glucose
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1) why must we consume other organisms? 2) why do we have to inhale and…
1. We must consume other organisms to obtain energy and nutrients for life - processes as heterotrophs. 2. We inhale to get oxygen for cellular respiration and exhale to release c…
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question 4 during any 24 - hour period, which substance(s) do green pla…
D. both carbon dioxide and oxygen
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what are the major functions of a bone, an organ of the skeletal system…
Blood cell formation, Storage of minerals, Support and protection
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question 3 examine the plant cell diagram, which shows glucose being ma…
C. The cell obtains the needed energy from sunlight
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question 2 according to the graph above, what would you expect to happe…
C. Carbon dioxide concentration increases the rate of photosynthesis to a point, then remains constant
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osteocytes are _____. o small, bony chambers which house mature bone ce…
mature bone cells
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the designation criteria for the international union for conservation o…
genetic diversity observed percentage decline in populations population size extent of current range
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world history: industrial revolution study guide 1. what was the first …
1. The cotton industry. 2. Repetitive tasks operating machinery. 3. Women and children. 4. Bourgeoisie: capitalist class owning means of production; Proletariat: working class sel…