Biology
Cell biology, genetics, ecology, and life science fundamentals.
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a pharmaceutical company claimed that experiments showed that its drug …
The labs were unable to reproduce the pharmaceutical company's data.
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hemoglobin is a protein that consists of _______ subunits. two three fi…
O four
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males have ______ red blood cells than women. o more o less
A. more
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unit 1 assessment: pre - colonization through the revolutionary war 7 o…
tobacco plantations
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which component of the blood transports both oxygen and carbon dioxide?…
Erythrocytes
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fill in the blank question megakaryocytes give rise to. need help? revi…
Platelets
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the red color of red blood cells is due to the presence of the protein
Hemoglobin
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unit 1 assessment: pre - colonization through the revolutionary war 5 o…
the ocean crossing enslaved Africans were forced through.
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4. use the mitosis models in lab to help you draw a sketch of a cell in…
Sketch a cell for each phase as described above using the lab models for guidance.
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multiple choice question mature red blood cells are unable to divide or…
B. Lack of nucleus and other organelles
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determine the crystallographic directions of vectors b, c, and d shown …
Direction B: [2 0 0] Direction C: [0 3 1] Direction D: [1 - 1 4]
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multiple select question select all that apply describe how the unique …
- The biconcave shape has greater surface area to allow increased diffusion. - Shape and the anucleate structure give the cell more flexibility to pass easily through small vessel…
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hemocytoblasts are the stem cells for _______. o only erythrocytes o on…
all formed elements
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get it? explain how physical and computer models can help design a solu…
1. Physical models allow for hands - on testing, computer models handle complex data and long - term predictions for ecological solutions. 2. The biosphere is the global sum of al…
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what has hindered the prospects for peace in israel? finding a compromi…
finding a compromise that is fair to both countries
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in the following unit cell, which vector represents the 121 direction? …
B. Option B
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what challenges does the philippines continue to face after becoming a …
poverty and high birth rates
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lesson 2 war and revolution in england review questions directions: rea…
1. Tudor; Stuart 2. Petition of Right; ignored 3. Roundheads; Cavaliers 4. dictatorship 5. Restoration 6. William and Mary 7. Rights; law 8. divine - right; Parliament
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what prompted closer international attention into myanmars conditions, …
a major cyclone in the early 2000s
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get it? describe some of the interactions that occur between living and…
Plants use sunlight for photosynthesis, animals drink water, humans build with non - living materials.
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3. determine which part of the cell cycle each phrase below is describi…
1. Metaphase 2. Interphase 3. Prophase 4. Cytokinesis 5. Anaphase 6. Telophase
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multiple choice: choose the word whose definition best matches the prov…
1. C. legend 2. C. grating 3. B. poseur 4. B. fallow 5. A. squander 6. B. stump 7. B. cringe 8. B. thwart 9. C. protocol 10. D. volatile 11. B. herculean 12. C. encompassed 13. C.…
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what was the significance of the motto, \the whole world is watching?\ …
It called on America to live up to the international standards it claimed to set.
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question 5 1 pts when performing an abdominocentesis normal abdominal f…
Question 5: B. Straw - yellow Question 6: B. The internal and external carotid arteries
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the intense pressure found in the deep - ocean can affect the structure…
configurations, TMAO
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question 3 tetanus is a highly fatal neurologic disease in horses chara…
Question 3: D. All are correct Question 4: B. Anaplasma phagocytophilum
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compare the terms in the tables by defining them side by side. habitat …
symbiosis: A close long - term biological interaction between different organisms. commensalism: One organism benefits, the other is unaffected. mutualism: Both organisms benefit.…
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what distinguishes the holocaust from other historical atrocities? its …
D. its status as one of the most horrific genocides
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within a polypeptide chain is the following amino acid sequence, which …
A molecule of water was released when the carboxyl group of tyrosine formed a peptide bond with the amino group of serine.
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in some cases, a single amino acid substitution can cause a protein to …
Each amino acid side chain has properties that are very different from those of some side chains and very similar to those of others.
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read the passage. my first day on the job i was in full - on panic mode…
It shares the experience of what happens in a busy newspaper office.
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question # 9 multiple select based on your reading of the following pas…
C. There may be a need for internationally common and enforced safety protocols. D. Regulation in this area should in part come from concerns for the environment, since accidents …
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21) health canada requires special labeling for genetically modified fo…
21) True 22) True 23) False
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quiz - characteristics of life. digestion of your food and the construc…
metabolism
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18) the delaney clause allows a select list of carcinogenic additives t…
18. False 19. 85 20. False
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16) the international symbol for food irradiation is called. ○ radical …
16. C. Radura 17. D. Radiation agent
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two polypeptide chains have the same amino acid composition and molecul…
The two chains fold into different three - dimensional shapes because the sequences of amino acids differ in the chains.
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1 organisms and their relationships new vocabulary abiotic factor biolo…
Biological levels from largest to smallest: biosphere, biome, ecosystem, biological community, population, organism. Habitat: The place where an organism lives. Niche: The role an…
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use the vocabulary words in the left margin to complete the graphic org…
Ecosystem, Habitat, Population, Organism, Organ System, Organ, Tissue, Cell, Molecule
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what was a direct outcome of zapatas assassination by carranzas forces …
It led to increased resistance and ultimately Carranza's overthrow in 1920.
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quiz - characteristics of life choose an object that is non - living an…
A rock. Characteristics it shares with living things: made of matter (has mass), can change over time (weathering is a form of change similar to growth or development in living th…
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how did lenins new economic policy (nep) aim to address the economic is…
C. by encouraging the distribution of agriculture
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10) ideal conditions for bacterial growth include: cold temperature, mo…
10. None of the above options are correct as ideal conditions are warmth, food, moisture and oxygen. But if we consider the closest wrong - answer structure, none match perfectly.…
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a gazelle running away from a lion is an example of which characteristi…
response to stimuli
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8) some bacteria can grow under refrigeration. true false 9) groups at …
8. True 9. All of the above are at risk.
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quiz - characteristics of life an organism, such as a green plant, that…
B. Autotroph
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when viruses or bacteria that could make you sick enter your body, your…
B. response to stimuli
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because of global warming, permafrost has been melting causing carbon d…
decomposition
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“clutch size” is the number of eggs that a female bird lays in one nest…
a. $C(132)=4.6$, units: eggs b. $d = 180$, units: days c. Net - change: $-0.4$, units: eggs d. Average rate of change: $-0.0118$, units: eggs per day
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quiz - characteristics of life humans are - multicellular unicellular h…
multicellular, heterotrophs
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the diagram illustrates part of the carbon cycle. which best describes …
A consumer is obtaining carbon by eating carbon - based molecules stored in a producer.
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how did napoleons rule affect the democratic aspirations initiated by t…
B. It interrupted the progress by establishing an autocratic regime.
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quiz - characteristics of life - reproduction produces offspring by com…
sexual
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chen drew a diagram to compare the ways in which different organisms ob…
absorb from soil
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what aspect of western societies did japan primarily aim to emulate dur…
C. industrialization and governance structures
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when plants take in carbon it can be released back in the atmosphere th…
Released back into the ground through decomposition
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cleo has a vegetable garden and wants to increase the amount of nitroge…
add several soybean plants to her garden
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value: 10 all plants are considered a. autotrophs b. heterotrophs value…
1. a. autotrophs 2. d. Gamma rays 3. c. Carbon dioxide and water
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matching: use the word bank below to match each word with the best phra…
1. Metabolism - A series of chemical reactions through which an organism builds up or breaks 2. Homeostasis - Process by which organisms maintain a relatively stable internal envi…
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carbon is taken out of the atmosphere through photosynthesis cellular r…
photosynthesis
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how did great britain aim to retain its advantage in the industrial rev…
by outlawing the spread of machine designs
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quiz - characteristics of life. all cells have dna or rna is an example…
all living things share a universal genetic code
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after gerry mows his lawn, he often puts the grass clippings into his f…
It will increase the amount of carbon in the soil and increase the amount of carbon dioxide released by decomposers.
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what is the claim in this excerpt? during the arab uprisings, media out…
Social media affected the Arab uprisings, but its impact was not what the news media originally thought it was.
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what opportunity did iturbide capitalize upon to lead a revolution? kin…
King Ferdinand VII's new constitution
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quiz - characteristics of life select the choice that correctly lists c…
O reproduce, respond to stimulus, DNA, cells, metabolism, grow and develop
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which factors helped the union win the civil war? (select the 3 correct…
B. More railroad networks C. Large population for military recruitment E. Better industrial manufacturing
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what resources did haitis economy rely on during the time of the haitia…
sugar and coffee plantations
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what contributed to the escalating tensions in france, according to the…
D. economic hardship and unequal taxation policies
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which european countries established their presence in the americas dur…
C. Spain, Portugal, England, and France
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what historical event did columbuss expedition in 1492 initiate, accord…
A. the Age of Exploration
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what two ways do phytoplankton use carbon? photosynthesis respiration c…
photosynthesis, calcium carbonate shells
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select the correct answer. what greenhouse gas is emitted when people b…
C. carbon dioxide
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how did the establishment of trade routes impact the development of wes…
It promoted economic growth and cultural exchange.
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vocabulary 1.3 quiz fill in the blanks to the short story using this we…
In the small town of Brookside, the council voted to raze the abandoned factory. Some residents felt ambivalent—they wanted the jobs it once provided but also hoped for something …
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multiple - choice question what organisms respire? all organisms only a…
A. all organisms
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which of the following is a density - dependent limiting factor? ○ hurr…
C. space
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which of the following best explains why limiting factors are sometimes…
Limiting factors can control the increasing population.
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what pamphlet denounced british rule and formed the basis of revolution…
1. D. Common Sense 2. D. The government should give people a fair and speedy trial.
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what organisms photosynthesize? fungi plants phytoplankton animals
B. plants, C. phytoplankton
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the term ______ refers to a group of organisms of the same species livi…
A. population
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question 5 points 2 a herd of deer lives in an area of northwest ohio b…
C. Density - dependent factors
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explain your reasoning and why the evidence supports your claim. connec…
No specific answer as the claim, evidence, and data are not provided. But the above steps explain the reasoning process.
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according to buddhism, what is nirvana? a place where only the enlighte…
a state of oneness and peace with the universe
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question 3 points 3 which of the following best explains how food acts …
Lack of food and water develops competition among populations and species.
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question 2 points 1 _____ and ______ are required for the survival of t…
B. Food, water
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question 1 points 1 ____ makes an individual better suited to its envir…
Natural selection
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when water evaporates from plants, this is called perspriation evapotra…
evapotranspiration
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what is it called when plants release water into the atmosphere? evapor…
B. transpiration
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select the correct answer. you are a sales representative for a company…
C. How much greenhouse gas does your fuel produce compared with current fuel sources?
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lysosomal storage diseases are a group of inherited disorders each caus…
Certain metabolites accumulate to toxic levels within the cell.
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unit 1 assessment: pre - colonization through the revolutionary war. wh…
It encouraged other nations to fight for independence.
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imagine that a plant cell has a damaged large central vacuole that is n…
The cell will no longer be able to store water molecules, maintain turgor pressure, and the chloroplast will lack raw materials.
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one of the requirements of maintaining homeostasis in a cell is the reg…
D. cell membrane
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how did early hominids like australopithecus eventually develop into ho…
Early hominids like Australopithecus evolved into Homo sapiens through a combination of bipedalism, tool - use, brain size increase, social complexity, genetic mutations, and adap…
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select all that apply which statements are true about a research interv…
B. It is a tool that has been used by journalists for a long time. C. It is a highly skilled art when done well. D. It can be a good way to get information for a speech.
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3. enzymes work best at optimal temperature and ph values. for example,…
a) Pepsin: 3, Lipase: 7 b) No. The stomach has a highly acidic environment (pH around 1 - 3) while lipase has an optimal pH of around 7 (close to neutral) and would not function w…
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why do some historians consider the neolithic revolution to be the sing…
A. It facilitated the development of settled communities.
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what is archaeology? a) the study of past societies through the analysi…
A. the study of past societies through the analysis of artifacts and remains
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part 2: case study (7 minutes) click on cases at the top of the site. p…
For Part 2: - Name of the exoneree: (To be filled after visiting the site) - What crime were they convicted of: (To be filled after visiting the site) - What evidence led to their…