生物
细胞生物学、遗传学、生态学与生命科学基础。
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fill in the blank question all three types of macronutrients, carbohydr…
ATP
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use the following terms to identify the structures on the flashcards. h…
recombinant chromosome
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which is the final electron acceptor in the electron transport chain? o…
D. oxygen
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fill in the blank question the electrons from the electron transport ch…
water
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use the following terms to identify the structures on the flashcards. h…
chiasma
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select all that apply oxidative phosphorylation ______ more than one an…
B. Involves synthesis of ATP by ATP synthase D. requires the energy harvested in the electron transport chain
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fill in the blank question liver cells can obtain glucose from the bloo…
glycogen
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lateral gene transfer lateral gene transfer can happen between bacteria…
Lateral gene transfer is the exchange of DNA (plasmids) between different bacterial cells, introducing new genetic material from an external source. Gene duplication during cell -…
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29. the changes in pupil size most likely happened in situation w when …
A. room with brighter light, and in a situation X when a person’s sympathetic nervous system was activated
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use the following terms to identify the structures on the flashcards. h…
Crossing over and chiasma are occurring. The structures are homologous chromosomes forming a tetrad with sister chromatids visible.
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the ______ of the electron transport chain are found in the cristae of …
O. enzyme - containing complexes
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what is the main idea of the passage? 1 point the american revolution a…
The American Revolution and Mexican War of Independence were both struggles for freedom but happened at different times and in different ways.
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from first skunk of spring 1. as long as we are able to be out of doors…
2. "The last few days I've heard birds calling from the thicket, and thought, 'Oh, spring's coming!' And done a little internal dance." (Paragraph 2)
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which problem is most directly caused by the lack of protein in the pat…
- Question 18: d. Muscles and hair are weak because structural proteins are missing - Question 19: b. They cannot store long - term energy or insulate organs - Question 20: a. The…
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multiple choice question electrons released during the citric acid cycl…
A. the electron transport chain
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the final electron acceptor of the electron transport chain is.
Oxygen
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use the following graphic to answer question 25. 25. the picture depict…
25. C. glaucoma 26. C. loss of cones due to thickened choroid blood vessels that have altered function
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fill in the blank question for each acetyl coa molecule that is process…
2
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multiple choice question a pair of electrons passed along the electron …
A. two hydrogen ions
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fill in the blank question during the citric acid cycle, atp molecule(s…
1
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in addition to mutations, genetic variation can also arise during the f…
Recombination by crossing - over increases genetic variation by changing the order of genes on chromosomes and producing more genotypes in offspring.
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question 22 (1 point) if the patients enzymes had been permanently dena…
Question 22: D. The active site would lose its shape, and substrates could no longer bind Question 23: C. They were not destroyed but temporarily unable to function
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fill in the blank question is a process in which atp is synthesized by …
Chemiosmosis
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fill in the blank question is a process in which atp is synthesized by …
Chemiosmosis
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multiple choice question what happens to citric acid in the citric acid…
It is changed back to oxaloacetic acid.
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1. this image shows the relative frequency of banded and non - banded s…
Yes, the population is evolving.
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multiple choice question the enzyme - containing complexes of the elect…
cristae of the mitochondrion
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1. answer all questions. 2. for credit, show your work where necessary.…
The test - tubes are approximately $12.5$ cm from the rotation axis.
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from first skunk of spring 1 as long as we are able to be out of doors,…
2. "The world was changing, growing, unfolding, like an infant who learns several new things every day." (Paragraph 3)
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select all that apply when pyruvate is converted to acetyl coa, which t…
NADH, $CO_2$
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multiple choice question the electron carriers produced by glycolysis a…
electron transport chain
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the enzymes for the ______ reactions of cellular respiration are found …
B. aerobic
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during each citric acid cycle, how many carbon dioxide molecules are pr…
O 2
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which of the following occurs after glycolysis in aerobic respiration? …
synthesis of acetyl coenzyme A
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multiple choice question during the citric acid cycle, how many atp mol…
1
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how are buddhism and hinduism similar, and how are they different? plac…
Similarities: reincarnation, karma Differences: Belief in a creator god: Hinduism (yes), Buddhism (no in traditional sense) Caste system: Hinduism (yes), Buddhism (no) Four Noble …
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multiple choice question when will a human cell produce lactic acid fro…
If there is not enough oxygen available
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drag the words into the correct boxes 1. refers to n or having a single…
1. Haploid 2. Sporophyte 3. Fertilization 4. Spores 5. Zygote 6. Diploid 7. Gametophyte 8. Alternating Generations 9. Haploid - dominant 10. Diploid - dominant
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multiple choice question during cellular respiration, acetyl coa is the…
the citric acid cycle
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put these events in the correct order first computer (eniac) invented i…
1. First computer (ENIAC) invented 2. First cellular phone created 3. Microprocessor invented 4. World Wide Web created 5. iPhone released
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under aerobic conditions, what is the fate of the electrons carried by …
They are delivered to the electron transport chain.
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multiple choice question by which process is pyruvic acid converted to …
Loss of one $CO_2$ and two hydrogen atoms
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identifying technological advancements put these events in the correct …
1. First computer (ENIAC) invented 2. Microprocessor invented 3. First cellular phone created 4. World Wide Web created 5. iPhone released
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multiple choice question at the beginning of glycolysis, how many atp m…
B. 2
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comprehension questions 1. what does the term “pax romana” mean? 2. who…
1. "Roman Peace" 2. Augustus 3. Approximately 200 years (27 BC - 180 AD) 4. Had reduced but some influence in legislation etc. 5. Provided governance framework, protected rights, …
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multiple choice question what is the cellular location of the enzymes t…
The mitochondrion
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multiple choice question the process of glycolysis is anaerobic aerobic…
anaerobic
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use the information and model to answer the following question. in a la…
B. Vinegar diffuses farther into larger cubes because they provide more surface area for diffusion.
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what cells called that have only half of the total number of chromosome…
Haploid cells
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during cellular respiration, acetyl coa is made from pyruvic acid when …
oxygen is present
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how many chromosomes in each of the 4 cells that are created through th…
23 chromosomes
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name how did government begin? introduction: throughout history, people…
1. Social Contract Theory 2. Divine Right Theory 3. Government developed naturally over time starting from family - groups. 4. Force Theory 5. Answers may vary. For example, Socia…
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use the image and information to answer the following question. a patie…
A. An isotonic solution to prevent any change in water movement.
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the reactions of glycolysis occur in the _______. nucleus mitochondrion…
C. cytosol
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fill in the blank question under anaerobic conditions, nadh passes its …
lactic
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multiple choice question during the metabolic pathway called cellular r…
A. glycolysis
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how many cells have been created by the end of meiosis 2? 2 cells 4 cel…
4 cells
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how is nadh recycled (to nad+) in aerobic conditions? by forming lactic…
By donating electrons to the electron transport chain
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what happens to the chromosomes in anaphase 2? the homologous chromosom…
The sister chromatids are pulled apart
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the complete oxidation of ______ glucose molecule(s) typically yields a…
A. 1
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glycolysis begins with the phosphorylation of a molecule of ________. o…
A. glucose
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multiple choice question metabolic pathways that do not require oxygen …
B. anaerobic
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which process within the cellular respiration pathway is the anaerobic …
Glycolysis
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fill in the blank question in the liver, glucose is to form glucose - 6…
phosphorylated
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5. what categories can respiration processes fall under? select all tha…
anaerobic, chemiosmotic, aerobic
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identify the kind of logical fallacy found in the following statement: …
correlation proves causation
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multiple choice question the pathway of cellular respiration that occur…
glycolysis
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fill in the blanks with the missing word or sentence. |potential hazard…
Food Preparation: Use separate cutting boards, wash hands, sanitize utensils. Food Holding and Serving: Maintain proper holding temperatures, use covers. Cooling: Apply rapid cool…
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fill in the blank question in a human, all carbohydrates that have been…
glucose
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13.who were the \muckrakers\ and how did they make an impact on america…
Muckrakers were investigative journalists who exposed various societal problems in the early 1900s. Their work led to public awareness and subsequent reforms in different sectors …
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4. which of the following best describes aerobic respiration? processes…
processes that require oxygen and produce ATP
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fill in the blank question in cellular respiration, the specific metabo…
glycolysis
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use the information and image to complete part a and part b. students c…
(a) A. The mass of the bag would increase over a period of 24 hours, indicating that water molecules are moving from a lower concentration to a higher concentration. (b) hypotonic
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ordering question click and drag on elements in order indicate the corr…
1. Glycolysis 2. Citric acid cycle 3. Electron transport chain
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use the same article to answer the following question. strongest muscle…
It constantly moves to readjust the position of the eye. It constantly moves to maintain a steady point of fixation.
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multiple choice question when a glucose molecule is fully oxidized in t…
D. 32
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which of the following is the best explanation of how one organelle in …
C. Cell wall and central vacuole work together to provide structure, support, and turgor pressure for the plant cell.
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multiple choice question which compound is produced when one phosphate …
A. adenosine diphosphate (ADP)
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select all that apply. choose the characteristics of aerobic reactions …
They generate most of the ATP during glucose oxidation. They occur in the mitochondria.
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what is the name of the process occurring along the inner membrane of m…
electron transport chain
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within an atp molecule, which of these chemical bonds contains the most…
The bond between the second and third phosphate group
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multiple choice question when glucose initially enters a liver cell it …
it is phosphorylated to glucose-6-phosphate
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2. where does the matter used to produce atp in the electron transport …
products of cellular respiration
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select all that apply which components are part of an atp molecule? □ d…
B. Adenine D. Ribose sugar F. Three phosphate groups
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how do autotrophic organisms obtain their energy?
Autotrophic organisms obtain energy mainly through photosynthesis (using sunlight) or chemosynthesis (using chemical energy).
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use the information and table to answer the following question. a group…
C. Egg 1 and Egg 3
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which hormone assisted the entry of glucose into human cells? o aldoste…
B. insulin
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what is it called when cellular respiration occurs without oxygen? anab…
C. anaerobic
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what is the name of the universal energy - transfer molecule used by al…
C. Adenosine triphosphate
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fill in the blank question cellular respiration begins with _, which is…
Glycolysis, electron transport
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use the same article to answer the following question. strongest muscle…
The external eye muscles are small yet can make rapid, precise, and frequent movements of the eye. Relative to their size, they generate a significant amount of force for these co…
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an atp molecule that loses its third phosphate group becomes a molecule…
ADP (adenosine - diphosphate)
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mao zedong launched the cultural revolution in china in response to new…
new economic policies that threatened social equality.
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fill in the blanks with the missing word or sentence. potential hazard,…
| Potential Hazard | Control Point | Corrective Action | | ---- | ---- | ---- | | Selection of hazardous items, improper food preparation. | **Training** | Proper training. | | **…
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which of the following is the best term for the cell processes used to …
metabolic
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what is the correct equation for cellular respiration? 6co₂ + 6h₂o + en…
$6O_2 + C_6H_{12}O_6 ightarrow6CO_2 + 6H_2O+Energy$ (the blue - colored option in the image)
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which one is a high - energy bond in an atp molecule? the bond attachin…
The bond attaching the third phosphate group
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fill in the blank question important organic nutrients that must come f…
Vitamins
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what is the molecule called that mitochondria produce when they respire…
C. ATP
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one molecule of adenosine triphosphate contains how many phosphate grou…
C. 3