Biología
Biología celular, genética, ecología y fundamentos de ciencias de la vida.
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photosynthesis flow chart carbon dioxide from the air enters the plant …
To complete the photosynthesis flow chart, we follow the process of photosynthesis: ### Step 1: After water enters roots Water and carbon dioxide are transported to the chloroplas…
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5 multiple choice 20 points the stem supports the plant and transports …
D. Phloem
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photosynthesis flow chart carbon dioxide from the air enters the plant …
From bottom - up (after "Enters the leaves..."): 1. Sunlight (Light Energy) 2. Chloroplasts 3. Glucose 4. Oxygen 5. Released into the Atmosphere (Note: The exact labels may vary s…
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4 multiple choice 20 points during photosynthesis, a plant requires car…
A. The plant absorbs Carbon Dioxide through the stomata on the leaves.
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the chloroplasts contain a chemical called chlorophyll; inside the leav…
To solve this flowchart related to photosynthesis in leaves, we analyze the logical order of events: 1. **Start with Energy Source**: The process of photosynthesis begins with "En…
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which vascular tissue carries water from the root to the leaf? arteries…
C. Xylem (assuming the options are labeled A: Arteries, B: Veins, C: Xylem, D: Phloem; if labels differ, adjust to the correct label with "Xylem")
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organism dice (yellow) | factor dice (green) | biotic or abiotic factor…
To analyze the table, we can look at each row: ### Row 1: Flowering plant & Plant - eating animal - **Biotic or Abiotic Factor?** Both the organism (flowering plant) and the facto…
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fix all of the plural or possessive errors. foxes eyes contain a reflec…
Foxes' eyes contain a reflective layer of cells that intensify images, allowing foxes to see well in the dark.
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identify the plant organ responsible for reproduction.
Flower
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6 how did the strength and power of local governments affect colonists’…
Strong local governments (e.g., colonial assemblies) enabled colonists to practice self - governance. This led colonists to start believing in self - rule, individual rights, and …
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identify the plant organ responsible for absorbing water.
Root (or Roots)
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organism dice (yellow) | factor dice (green) | biotic or abiotic factor…
Since the problem isn't clearly stated (e.g., what's being asked about the table: verifying entries, analyzing relationships, etc.), but assuming a common question like checking t…
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fix all of the plural or possessive errors. foxes eyes contain a reflec…
Foxes' eyes contain a reflective layer of cells that intensify images, allowing foxes to see well in the dark.
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11. when does diffusion of a substance stop? osmosis: ck12 2.14
Diffusion of a substance stops when the concentration of the substance is equal throughout the space (when equilibrium is reached), as there is no longer a concentration gradient …
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organism dice (yellow)\tfactor dice (green)\tbiotic or abiotic factor?\…
The row with "coyote", "water" has errors. The "Biotic or Abiotic Factor?" should be "Abiotic", and "Competitive, Dependent, or Neither Relationship?" should be "Dependent".
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question 2 of 20 how did the industrial revolution change the lives of …
C. Machines took over many jobs.
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which of the following statements is true of new federalism? it involve…
B. It is based on devolution, which originated from conservative thought initiated by Republicans.
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\the yellow wallpaper,\ charlotte perkins gilman it is very seldom that…
A. It serves as a confining space that intensifies her feelings of isolation. ### For the second question (discussion - type, a brief explanation of how to approach it):
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5 why do you think local governments grew (got bigger and more popular)…
Local governments grew in the colonies because of the great distance from Britain, which made self - governance necessary for managing local affairs (like trade, safety, and commu…
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figure 1. proboscis length distribution in a population of tobacco hawk…
B (assuming the diagram for B has a peak near 7.5 cm, consistent with natural selection favoring proboscis lengths matching the new tobacco's nectary tube length of 7.5 cm)
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a theme expressed in both \to my dear loving husband\ and \to the king’…
gratitude and loyalty
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in a particular region, a species of lizard lives in the lowlands. even…
A. Some lizards will migrate to new habitats in the mountains and become isolated, leading to allopatric speciation.
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a theme expressed in both to my, dear loving husband and to the kings m…
Devotion (or Loyalty, or Love and Respect for a Significant Figure)
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to $0.5\\,^{\\circ}\\text{c}$ above the normal ocean temperature. the c…
D. The new colonies of corals are artificially selected for tolerating an increased temperature, so they will be better adapted to moderate future increases in ocean temperature.
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which system emphasizes collective ownership but allows for private pro…
d. Socialism with private options ### Second Question:
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because cheetahs, acinonyx jubatus, experienced a bottleneck event abou…
C. Populations with little genetic diversity are less likely to contain individuals that can withstand different selective pressures.
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mollusk fossils were excavated and collected from a coastal cliff. scie…
A. The same species will be found in both static periods, but they will have different shell shapes.
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water from the ground enters the plant through the roots; enters the le…
- "Carbon dioxide from the air enters" (for the box where CO₂ is taken from air) - "Enters the leaves of the plant" (for the box where CO₂/water enter leaves) (If choosing one, "C…
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figure 2. map of the island following the 1832 earthquake the island wa…
B. The animals in population A were reproductively isolated from those in populations B, C, and D.
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proteins are one or more polypeptide chains linked together to make the…
- Primary structure: Sequence of amino acid monomers - Secondary structure: Coils and folds resulting from the hydrogen bonds within the polypeptide backbone - Tertiary structure:…
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competition in ecosystems: hook - abiotic and biotic factors. in canvas…
The text provided shows a quiz on "Competition in Ecosystems: Hook - Abiotic and Biotic Factors" that requires an access code to take. There isn't a specific academic problem or q…
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why did american women riot in boston in 1777 as well as in other citie…
B. to obtain food during shortages
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why do most deep sea creatures die when brought to the surface? sellect…
- lack of pressure - their membranes are not able to withstand anything but extream pressure (note: "extream" is a spelling error, should be "extreme") - inability to adapt to low…
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select all polysaccharides: glycogen cellulose glucose starch amino acid
A. Glycogen, B. Cellulose, D. Starch
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multiple-choice question some sea organisms have a specialized chemical…
A. it prevents the distortion and compression of protein and vital molecules under intense pressure (assuming the first option is labeled A, adjust label as per actual question's …
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o my dear loving husband\ and \to the kings most excellent majesty\ is …
respect and adoration
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17. define the word part diphtheri-. cough glowing white mouth membrane…
B. glowing white ### Question 18
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the theme best expressed in to my dear loving husband and to the king’s…
Love and Devotion (or similar, e.g., "Devotion to Loved Ones/Authority")
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where female flies had to choose one of three side-chambers in which to…
A. More flies were entering side - chamber C because flies that prefer the scent of cucumber were artificially selected for.
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multiple-choice question how are mamals able to withstand the pressure …
The correct option is: their lungs are compressible
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lipids include fats, waxes, oils, phospholipids, and steroids. what cha…
B. mix poorly with water
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genetic mutations refer to alterations in the sequence of ____ that mak…
nucleotides ### 2. Second blank (Silent mutations occur when the altered codon still codes for the same ____ due to the redundancy of the genetic code)
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fish does not feel the impacts of deep sea pressure beacuse they do not…
$\boldsymbol{\square}$ they do not have air pockets (the box next to this option should be checked) $\square$ they do not have bones
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put the steps of photosynthesis in order, using the flow chart. photosy…
To solve this, we recall the steps of photosynthesis: ### Step 1: Sunlight is absorbed Sunlight (energy) is captured by chlorophyll in leaves. ### Step 2: Carbon dioxide intake Pl…
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9. what are the lymphoid tissues located behind the nasal cavity? bronc…
B. adenoids ### Question 10
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which of the following allows fish to survive high pressure? fish have …
The correct options are: - Fish bodies are mostly composed of water
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which of the following allows fish to survive high pressure? fish have …
- Fish bodies are mostly composed of water - Liquid water compresses less under pressure than gas (Note: The most direct and correct primary reason is that fish bodies are mostly …
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what happens to the reading frame during a frameshift mutation? a. it r…
c. It is altered, potentially changing the entire protein sequence
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multiple-choice question why do hymans (note: likely typo for humans) f…
due to air in our body
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what is a nucleotide? a. a type of protein that carries oxygen. b. a mu…
c. The basic structural unit of DNA and RNA ### Second Question: Which mutation occurs when one nucleotide is replaced by another in the DNA sequence?
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10. use your own words to explain what a concentration gradient is and …
A concentration gradient is the difference in the concentration of a substance between two regions. It is eliminated by diffusion, where the substance moves from the region of hig…
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which term refers to alterations or changes occurring in the sequence o…
d. Genetic mutations ### Second Question
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how does the sickle cell trait provide an advantage in malaria-endemic …
c. It hinders the malaria parasite’s ability to thrive in red blood cells ### Second Question:
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9. what is diffusion?
Diffusion is the spontaneous movement of particles (atoms, molecules, ions) from a region of higher concentration to a region of lower concentration, driven by random thermal moti…
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in cellular respiration, cells break down glucose to release energy, wa…
b. oxygen
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the enzyme responsible for transcription is rna ______. the process of …
polymerase ### 2. The process of converting a specific segment of DNA into mRNA is known as ______.
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8. list the 3 main types of passive transport: ________ ________ ______…
1. Simple Diffusion 2. Facilitated Diffusion 3. Osmosis
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review: animal cells vs. plant cells 6. determine which organelles from…
### Question 6 Solution: #### Explanation: To solve this, we recall the organelles unique to plant cells, unique to animal cells, and common to both. - **Plant Cell (only)**: Orga…
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33) pneumonia can be caused by: rickettsia climate genetics helminthias…
A. Rickettsia ### Question 34
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a formal culture region differs from other regions in that it... does n…
has a selected feature or internal uniformity.
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during transcription, what enzyme is responsible for synthesizing mrna?…
a. RNA Polymerase
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what is the role of trna during translation? a. forms peptide bonds b. …
c. Carries amino acids to the ribosome ### Second Question: What is the significance of stop codons in the translation process?
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which of the following terms best describes regions that make up the po…
Formal
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300 250 wolf population 200 150 100 50 0 2000 2001 2002 2003 2004 2005 …
B. 1969, C. 1995, D. 2013 ### Question 17
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d. mrna is single-stranded, while dna is double-stranded. which of the …
d. The assembly of amino acids into a polypeptide chain by ribosomes ### Second Question: What occurs during protein folding?
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3. images observed under the light microscope are reversed and inverted…
top; left ### Question 4
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what is a codon? a. a type of rna that carries genetic information b. a…
c. A sequence of three nucleotides on mRNA that specifies an amino acid ### Second Question: What is the function of RNA polymerase during transcription?
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13. what do you notice about the peak of the predator as compared to th…
A. Keep other predators in check ### Question 15
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keystone species predation can have far - reaching effects on biologica…
A. Keep other predators in check
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u1l5: microscopes 2 homework: 1. which statement best describes the pro…
b. Place a piece of paper towel at one edge of the coverslip to absorb the methylene blue, and then add water at the opposite edge of the coverslip ### Question 2
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5) the area in the lungs where oxygen and carbon dioxide are exchanged …
B. alveoli (assuming the options are labeled with letters, but in the given, the second option is alveoli) ### Question 6
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13. what do you notice about the peak of the predator as compared to th…
The peak of the predator population typically occurs after (lags behind) the peak of the prey population. Also, the predator peak's size (e.g., number of individuals) may be relat…
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although the great awakening was a religious movement, what was its inf…
C. It would influence colonists to challenge the established government order
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at work, brett must check and record the internal temperature of the fr…
B. zero
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12. in a predator-prey cycle, what is a reason why the predator populat…
C. The prey population decreases
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1. based on the sources, what long-term effects did the columbian excha…
The Columbian Exchange had long - term effects such as reshaping global ecosystems (e.g., new crops spread), spurring economic shifts (trans - Atlantic trade growth), driving cult…
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1) the lymphoid tissues located behind the nasal cavity are called: bro…
B. adenoids ### Question 2
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describing forms of energy match each form of energy with its descripti…
- nuclear energy → found in the nucleus of an atom - electrical energy → found in the flow of electrical charges - thermal energy → found when internal energy is transferred - che…
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dna replication initiates at specific points along the dna molecule cal…
origins ### 2. Helicase unwinds the double helix by breaking the \_\_\_\_\_\_\_\_ bonds between the base pairs.
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predator-prey population cycle a predator-prey relationship tends to ke…
As the predator population increases toward its peak, the prey population decreases (because more predators capture more prey, reducing the prey's numbers).
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fig 4: predator-prey relationship (the sun times) 10. which of the foll…
B. The rabbit is a prey for the fox C. The fox is a prey for the eagle
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which is not considered a healthy alternative that can be used to cut c…
A. rapid breathing
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fig 3: predation (ck-12) 8. which of the following does not apply to th…
B. The elk is a predator of the wolf, D. The wolves could have been eaten by the elk if there were two of them ### Question 9
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7. describe each of the different types of transport across the membran…
| Transport Type | Description | | ---- | ---- | | Passive Transport | Movement of substances across the cell membrane without energy input. Includes simple diffusion (e.g., $O_2$…
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2. what was the motivation behind the dawes act? what were the two part…
Motivación: Asimilar nativos y abrir tierras tribales. Partes: 1) Asignación de tierras individuales. 2) Educación forzada (ej. internados).
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what type of contamination occurs if a fake fingernail falls into soup?…
D. Physical
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when blood sugar rises after a meal, cells must take in glucose to keep…
It decides which materials like glucose can enter the cell (the third option).
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during exercise, muscles need more oxygen and release more carbon dioxi…
B. It controls the exchange of gases into and out of the cell (assuming the second option is labeled as B; if the original options had different labels, adjust accordingly based o…
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7. what are the consequences for the predator, if the prey is able to s…
The predator may face energy shortage (failing to get energy from prey), increased competition for other food, or starvation (if no alternative prey), affecting its survival and r…
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due wednesday by 11:59pm points 100 submitting an external tool
To determine the equation of the parabola (assuming the question is to find its equation), we analyze the graph: ### Step 1: Identify the vertex and roots The vertex is at \((-4, …
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the cell membrane is important for all cells because... it aids in the …
The correct option is: it controls what moves in and out of the cell, as well as provides a layer of protection.
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hunt elsewhere. predators can also be the prey, depending on what part …
A. Spines/spikes B. Camouflage C. Being fast
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4. search for patterns in the table. then, use the patterns to complete…
The next three rows of the table are: | Input | 5 | 6 | 7 | |-------|---|---|---| | Output| 20| 30| 42| The pattern for input is consecutive positive integers (increasing by 1). T…
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______ prevents the phospholipids from sticking to each other and allow…
The correct option is cholesterol (the last option, though the text shows "cholesterol" as the choice that prevents phospholipids from sticking and maintains cell membrane structu…
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directions: using your notes and online textbook, create a 1 paragraph …
One chunk of evidence for seafloor spreading is magnetic striping: seafloor rocks have alternating bands of normal and reversed magnetic polarity that align with Earth’s magnetic …
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which sentence below is a compound sentence? a. when the train arrives …
D. Ottawa is the capital of Canada, but Toronto is the capital of Ontario.
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6. describe why hydrophobic molecules can easily pass through the cell …
Hydrophobic molecules can pass through the cell membrane easily because the cell membrane's phospholipid bilayer has a hydrophobic interior (composed of phospholipid tails). Hydro…
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which sentence below is a complex sentence? a. because the drama studen…
a. Because the drama students wanted to perform a classic love story, the teacher selected Romeo and Juliet.
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5. looking at fig 2, what do you notice about the population stability …
After 1950, the population does not flatten straight out. It fluctuates (oscillates) around the carrying capacity, unlike the smooth stabilization in a logistic curve.
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17. what was one reason for the ornate and dramatic style of baroque ar…
a. To convey the power of the Church and monarchy