Biologie
Biologie cellulaire, génétique, écologie et bases des sciences de la vie.
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read the sentence from the passage. why did a once - common bird almost…
A. At one time, there was an abundance of trumpeter swans.
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what kind of trait is illustrated in the diagram? legend a. sex - linke…
D. Autosomal dominant
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during which step of the cell cycle is dna checked for errors following…
D. G₂ checkpoint
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a non - albino female who is a carrier for the albino allele (aa), mate…
50%
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6 matching 5 points match the vocabulary word to the definition carnivo…
- Carnivore: Organisms that usually eat only other consumers (meat). - Consumer: Must eat other organisms to obtain energy. - Omnivore: Organisms that eat plants, animals, and/or …
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genes and the environment affect an organisms growth and development in…
All the statements are true.
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when macula densa cells experience increased na+ concentration in the f…
decreasing renin secretion.
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during its life, an organism grows in size and develops many traits. fo…
- "the set of conditions that an organism is exposed to" → environment - "the hereditary material inside an organism's cells" → genes
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which of the following statements concerning the embryonic cardiovascul…
- The statement “There is an opening in the interventricular septum” is true. - The statement “Blood vessels form from blood islands” is also a correct embryological fact. If this…
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based on these results, which statement is true? if two plants with dif…
Two plants with different genes may have similar traits in one environment but different traits in another.
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carbohydrates function as structural components in all of the following…
amino acids
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imagine that you are able to monitor specific cell activity in the body…
Increased PTH levels in the blood
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use the table to complete the sentence below. when the yarrow plants we…
The average height of type 1 plants was \(8.3\) cm greater, and the average height of type 2 plants was \(21.1\) cm less.
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increased secretion of atrial natriuretic hormone results in multiple c…
Increased urine output.
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the digestion of complex carbohydrates into monosaccharides is an examp…
catabolism
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which of the following is an example of an incomplete protein food? mul…
Leafy green vegetables
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1) when this executive talks about focusing on being excellent on a day…
d. corporate culture
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match the nutrient with the correct description. drag the options on th…
- Water: Makes up 50% to 80% of the body. - Protein: Large, complex molecules the body makes from amino acids. - Carbohydrates: Organic compounds that combine carbon, oxygen, and …
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a molecule produced by cells of the right arm moves into a nearby lymph…
right lymphatic trunk; right subclavian vein
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thromboxane is a chemical mediator released by platelets. thromboxane p…
autocrine chemical messenger
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which of the following would inhibit normal movements of the tongue? mu…
Lingual frenulum extending to tip of tongue
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one characteristic of the immune response is specificity. this means th…
immunity is directed against a particular pathogen.
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13. what happens when fossil fuels are burned for energy? a. carbon sto…
13. A. Carbon stored in them is released as carbon dioxide. 14. B. by increasing the levels of carbon dioxide in the atmosphere through the burning of fossil fuels 15. B. volcanic…
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4 matching 4 points identify the level of organization all of the ptero…
- **Matching**: - All of the Pteropus bats (flying foxes) roosting in a forest during the day: Population - A Red - eyed tree frog: Organism - All of the insects, fish, newts, bac…
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where is most protein in the body found? multiple choice in the muscula…
In the muscular system
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when large quantities of blood are lost, erythrocytes must be replaced …
oxygen - carrying capacity.
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multiple choice 8. which process in the carbon cycle converts carbon di…
8. C. photosynthesis 9. A. carbon dioxide in the atmosphere 10. B. It is released back into the atmosphere as carbon dioxide. 11. B. by absorbing carbon dioxide from the atmospher…
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which of the following is an example of catabolism? multiple choice 26 …
Glycolysis
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in adults, red blood cells are made in one place, spend most of their l…
Bone marrow; blood vessels; spleen
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match the word to the definition. ecosystem organism abiotic biology bi…
- Ecosystem: Collection of abiotic and biotic factors in an environment - Organism: A single living thing that can breed/produce fertile offspring - Abiotic: Nonliving part of the…
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which of the following statements regarding cellulose is true? multiple…
Cellulose provides fiber or "roughage."
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carbon cycle article questions name: matching 1. d decomposition a. any…
3. E. In this process, dissolved carbon dioxide enters the oceans 4. B. the deposition of organic and inorganic particles on the ocean floor 6. G. when fossil fuels or other mater…
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2 identify the following as biotic or abiotic. is biotic if organisms a…
- **Biotic**: bird, plant, fish, rabbit, deer, mushroom - **Abiotic**: soil, temperature, sun, rocks, wind, water
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41 true or false? basophils are the only white blood cells that stimula…
False
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the strength of a stimulus is determined by how often signal a is sent …
All of the choices are correct.
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during periods of fasting, why is fat said to have a protein - sparing …
The body does not oxidize its proteins unless it has consumed its fat reserves first.
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a white blood cell engulfing a bacterium is an example of blood functio…
B. protection
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when is nad+ reduced to form nadh in glycolysis? multiple choice after …
Right before conversion to pyruvic acid
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13 of 14 which of the following is a safe food - handling practice? ○ h…
Taste fish, poultry, or meat after it is has been cooked to the proper internal temperature.
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10 of 14 all of the following are proper food handling and cooking prac…
cutting meat and vegetables on same cutting board
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9 of 14 the partnership for food safety education promotes the \fight b…
Change dishcloths weekly
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genes that are passed from male to male are called multiple choice y - …
y - linked
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which skills represent the ability to identify and analyze a challenge,…
E. Decision - making skills
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a deficiency of which of the following intermediate cells would result …
Megakaryoblast
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enabled: biol 208 final exam 2025 considering the mechanisms of innate …
Neutrophils – increase in number in response to bacterial infections.
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nutrition food and wellness 13 of 14 which of the following is not a go…
Cut meats into bite - size pieces before placing them on the grill.
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if a woman ovulates two oocytes and both are fertilized,multiple choice…
fraternal twins result.
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the inner membrane of a mitochondrion contains the protein, which harne…
ATP synthase; the chemiosmotic mechanism
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10 of 14 all of the following are potential health consequences of bein…
nervous system disorder
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what is the synthesis of glucose from amino acids called? multiple choi…
Gluconeogenesis
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the inner membrane of a mitochondrion contains the protein ____________…
ATP synthase; the chemiosmotic mechanism
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which of the following descriptions of a blood sample is most accurate?…
Most of the cells that can be identified are red blood cells, with much fewer white blood cells.
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in which of these cells would you expect the atp concentration to be th…
Active cells
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2 where is most protein in the body found? multiple choice in the the c…
In the muscular system
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which of the following would lead to relaxation of the precapillary sph…
Decreased \(O_2\) levels in tissue cells served by the capillary.
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which of the following is not an age - related change in the male repro…
Decline of sperm cell production until no more sperm cells are produced
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nutrition food and wellness 9 of 15 food is powerful and essential for …
genetics
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apple maggots are a type of fly native to north america. prior to the i…
A. Populations of apple maggots that mate on different trees could become reproductively isolated and eventually speciate.
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select the correct answer. tortoises with long necks were found to be a…
A. Changes in the environment give rise to evolution of species.
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most deer mouse populations inhabit regions with dark soils. these deer…
A. Tan fur helps the mice protect themselves from predators.
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select the correct answer from each drop - down menu.green lizards were…
allopatric speciation
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select the correct answer from each drop - down menu.green lizards were…
The region on the right has more light green lizards as a result of natural selection. The new species will develop by way of natural selection.
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which of the following statements is true of internal recruitment? a. i…
A. It reduces the cost of employee training.
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identify a true statement about internal recruitment. a. it boosts empl…
A. It boosts employee morale.
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when the baseball is traveling toward your face, your eyes detect the b…
1. sensory 2. neuron, dendrite, cell body, axon, myelin sheath 3. axon terminal 4. integration 5. motor response 6. Damage to the myelin sheath would slow the speed of nerve messa…
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select all the correct answers. a forest was cleared to build a road. w…
- The deforested land will not be able to support large trees again. - Some populations will migrate out of the deforested area.
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14. a diagnostic test of a vehicles electrical systems does not include…
Making sure the vehicle is filled with fuel.
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populations of blue - winged warblers, a type of bird, migrate south in…
D. Populations will decline since individuals will be less likely to successfully reproduce.
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12. which of the following controls the field current applied to the sp…
Voltage regulator
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drag each tile to the correct box. match the underlined words in the li…
- "To bottomless perdition" → eternal punishment - "on a green" → grassy area - "huge affliction and dismay" → distress - "whose guile" → cunning
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which of the following is true of pharming? o a. it is a scam that atte…
A. It is a scam that attempts to steal identities by routing Internet traffic to fake websites.
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the use of internet - based storage capacity, processing power, and com…
B. cloud computing
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determining carrying capacity there are 110 goldfish in the pond when t…
- The pond can support a population size of 90 goldfish. - The pond can support a population size of 75 goldfish. - The pond can support a population size of 50 goldfish.
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which of the following best describes an extranet? a. it is a local are…
B. It is a private network that allows firms to provide additional services to their external stakeholders.
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determining carrying capacity what occurred in the population from 1800…
The population crashed.
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determining carrying capacity according to the graph on the right, what…
600,000 deer
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which sentence includes a gerund? walking three miles is an excellent f…
Walking three miles is an excellent form of daily exercise.
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what was a significant change for artists after the 1789 revolution in …
They lost their traditional patrons and support.
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of late, eternal condor years so shake the very heaven on high with tum…
Time moves quickly in fast - paced, adult lives.
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read the excerpt from \annabel lee,\ by edgar allan poe. and the stars …
He uses internal rhyme to enhance the rhythm of his lyrical poem.
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lysosomes as a pilot, you should avoid lysosomes. why? a. lysosomes dig…
A. Lysosomes digest invaders and other materials with enzymes.
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the cytoskeleton the cytoskeleton is not involved in... a. making energ…
A. making energy.
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select the correct answer. a family has a y - linked disease that affec…
A. 100%
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cell explorer: the animal cell the golgi apparatus (golgi body) what wo…
C. The cell would have difficulty processing and transporting proteins.
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terrel arranges x roses at $3.50 each with 10 carnations at $2.25 each.…
A. \(3.50x + 2.25(10)=3(x + 10)\)
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read the excerpt from \annabel lee,\ by edgar allan poe. in her sepulch…
He uses alliteration to link images of the sea with images of death.
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which of the following are signs that a boy is going through puberty? a…
B. voice gets deeper and growth of facial hair
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read the excerpt from \in the greenest of our valleys,\ by edgar allan …
He uses cacophony to emphasize the evil nature of tragedy.
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which underlined phrases are participial phrases? select two options su…
Tired from practice, the quarterback returned to the locker room; The volleyball team won the match, moving on to the state tournament.
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this structure is a mitochondria chlorophyll chloroplast plant cell
mitochondria
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in the context of spam, pharming: a. obtains private information such a…
B. does not require the intended victim to click on a bogus email link
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what is the starting molecule of glycolysis? glucose pyruvic acid adp w…
- For the first question: glucose - For the second question: chloroplast
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which stages of cellular respiration require oxygen? glycolysis krebs c…
- For "Which stages of cellular respiration require oxygen?": Electron Transport Chain. - For "Which of the following is considered a waste product of cellular respiration?": carb…
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the overall important product of cellular respiration is ○ glucose ○ ox…
- First question: ATP - Second question: Electron Transport Chain - Third question: mitochondria
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what kinds of organisms carry out cellular respiration? (check all that…
- First question: autotrophs, animals, heterotrophs, producers, consumers, plants. - Second question: consumers.
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which of the following are the products of cellular respiration? (check…
- $CO_2$ - $H_2O$ - $ATP$
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reviewing carrying capac what is carrying capacity? the maximum number …
the maximum number of organisms an environment can support for a long time
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cellular respiration is a series of biochemical reactions that make glu…
For the first part: "uses glucose to make ATP" is correct. For the second part: \(C_{6}H_{12}O_{6}\) and \(O_{2}\) are the reactants of cellular respiration.
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news16, a tv news channel in bristol, uses a website to maintain its ar…
A. cloud computing
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which of the following are the products of photosynthesis? (check all t…
- First Question: \(C_6H_{12}O_6\), \(O_2\) - Second Question: ATP, NADPH