Biology
Cell biology, genetics, ecology, and life science fundamentals.
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shelley, one of gary’s cousins, has a beautiful hot pink shell that is …
7. All of the offspring snails will have pink shells. The Punnett square shows every offspring inherits one $R$ allele from the red-shelled parent and one $W$ allele from the whit…
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here is your final exam. the exam is scheduled for 60 minutes, i have g…
B. French and Indian
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started paying more taxes to britain they ignored all british laws comp…
a. They were used to having a lot of freedom and self - governance ### Question 5
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imagine that you are at the narita airport in tokyo, japan. at the airp…
Ulaanbaatar, Beijing, Seoul
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salutary neglect: what was it? salutary neglect was a policy used by th…
b) Relaxed enforcement of laws ### Question 2
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predicting trait inheritance in this task, you will design a species, d…
I designed a small, furry mammal called the *Alpine Rock Puff*, which lives in high-altitude, rocky mountain ranges with harsh, cold winters and thin air. It has a round, compact …
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bikini bottom genetics review name 1. use your notes to complete each d…
1. - Purebred: Homozygous; same - Hybrid: Heterozygous; different - Genotype: genetic; letters (alleles) - Phenotype: physical/observable; yellow/blue 2. - TT: Ho - Bb: He - dd: H…
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question: how do living organisms live and adapt to their environment i…
## A. Basic Information 1. a. Common name: African Lion b. Scientific name: *Panthera leo* 2. Continent, country, region: Africa; countries like Tanzania, Kenya, South Africa; sav…
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5 how do somatic and inherited mutations differ? a. somatic mutations o…
B. Inherited mutations exist in all cells in the body and somatic mutations only exist in the cell type that mutated.
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select the correct answer. which mutation does the given change in nucl…
C. inversion
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3 a scientist shines ultraviolet light on a colony of blue colored bact…
D. Mutations lead to genetic variation in organisms that reproduce asexually.
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2 select the correct answer from each drop - down menu. marfan syndrome…
1. Marfan syndrome is an autosomal dominant disorder, so the mutation that causes it is a **gain-of-function** mutation. 2. According to the DNA sequences shown, Marfan syndrome c…
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2 select the correct answer from each drop - down menu. marfan syndrome…
1. autosomal dominant 2. point 3. missense
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4. triangle abc, shown here, is equilateral. a. what is the value of x?…
a. $4\sqrt{3}$ (or approximately 6.93) b. $60^\circ$
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drag each tile to the correct box. rna interference is a mechanism of g…
1. The enzyme dicer cleaves dsRNA to form small interfering RNA (siRNA). 2. The siRNA binds to a special protein, which degrades one strand. 3. One strand of siRNA associates with…
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you must show all work to receive full credit. question #1 - 15 points …
1. The population increased on the intervals $(3,14)$ and $(19,20)$ (years 1993-2004 and 2009-2010). 2. The population decreased on the intervals $(0,3)$ and $(14,19)$ (years 1990…
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5 drag each tile to the correct location. sort the statements based on …
| Prokaryotes | Eukaryotes | |-------------|------------| | There is only one origin of replication. | There are multiple origins of replication. | | Replication takes place in th…
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drag each tile to the correct box. order the events that occur during d…
1. DNA helicase unwinds the DNA. 2. RNA primase synthesizes a primer which attaches to the initiation point. 3. DNA polymerase extends the primer by adding nucleotides that are co…
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what is true about the lagging strand during dna replication? a. it has…
B. It contains Okazaki fragments.
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cells in the body use oxygen for cellular respiration. select the two s…
- ATP is produced. - Carbon dioxide is released.
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1 why is it important for a cell to perform checks after dna replicatio…
D. If errors are not removed from areas with a gene, then the resulting proteins could be affected.
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question 14 1 pts which of the following is not part of the commerce an…
C. Congress can tax exports
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choose the correct sequence of terms to fill in this sentence correctly…
C. Nucleotides, DNA molecules, amino acid, a protein
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hindu tradition, there are three ways that people can achieve liberatio…
| Behavior | Way to liberation | |----------|-------------------| | reading and discussing the Vedas with a religious teacher | knowledge | | visiting a religious site and leaving…
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here is your final exam. the exam is scheduled for 60 minutes, i have g…
A. It showed that the power of the monarchy was limited
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priests people in this varna had religious authority. they were in char…
1. I work at a Hindu temple and give sacrifices to the gods. → Priests 2. I keep my town clean by picking up garbage that others leave on the street. → Servants 3. I am the ruler …
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research was conducted on the frequency of accidents involving construc…
C. Habituation
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9. which statement best describes a trend in tusklessness represented i…
9. a. From 1988 to 1991 the frequency of tusklessness decreased. 10. c. Poaching has led to an increase in the tuskless trait among female elephants.
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5 mark for review xander can no longer stomach the taste of sushi after…
C. Biological predisposition, because this example illustrates taste aversion.
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8. researchers claimed that elephants were being poached for their tusk…
b. Between 1977 and 1989, ivory sales increased, and African elephant population size decreased.
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used under license. from the pages of time. this text was written in 20…
B. through his description of the tree’s characteristics and traits
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immigrants from germany, scandinavia, ukraine, japan, and china arrived…
Westward expansion in Canada pushed First Nations peoples off their lands, which was a key factor leading to the decline of Canada's native populations.
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used under license. from the pages of time. this text was written in 20…
B. The rare tree dates back to the time of the dinosaurs.
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used under license. from the pages of time. this text was written in 20…
C. It discusses the background context of the Wollemi trees.
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sed under license. from the pages of time. this text was written in 200…
B. It creates intrigue by raising questions about what is usually considered to be untrue.
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rare trees for sale by jeremy caplan to preserve a threatened, ancient …
A. "Fewer than 100 full - grown trees remain, and by selling plants grown from their cuttings, Wollemi Pine International hopes to raise funds for preservation and stop the poache…
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.. there were tactical differences between frederick douglass and willi…
(1) Enslavement of African Americans in the United States prior to the Civil War ### Question 6
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drag each tile to the correct box. arrange the steps in order to explai…
1. An extreme difference in wind speed at two elevations causes wind shear. 2. The difference in wind speed causes a column of air to rotate horizontally. 3. A strong updraft conn…
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genes definition what are alleles? how are alleles passed on to the off…
1. What are alleles? Alleles are variant forms of a single gene that occupy the same locus on homologous chromosomes, determining different variations of a trait. 2. How are allel…
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1. base your answer(s) to the following question(s) on the information …
B. if two species are closely related ### Question 2
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this energy source is used to transform carbon dioxide and water into c…
1. Sunlight 2. Cellular Respiration 3. Mitochondrion 4. Photosynthesis 5. Chemosynthesis 6. Chloroplast
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proteins owe all of their functionality to... carbohydrates dna lipids
B. DNA
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do the order of amino acids matter in the primary structure of proteins…
C. Yes (assuming the orange option is labeled as C; if the orange option is, for example, the third option with identifier like "3. Yes", then the answer would be 3. Yes. Based on…
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what are the 4 levels of structure called when talking about proteins? …
A. Tertiary Structure, B. Primary Structure, C. Secondary Structure, D. Quaternary Structure
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what is the name of the bond that connects monomers of proteins? peptid…
A. Peptide Bond
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chromosome made up of: role of histones: homologous pair: number of chr…
Made up of: DNA and histone proteins Role of histones: Package and organize DNA Homologous pair: Two matching chromosomes (one from each parent) with identical gene loci Number of…
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what is the name of the reaction that bonds together monomers of lipids…
Dehydration synthesis (or Condensation reaction)
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what is the monomer of proteins? amino acids polypeptides nucleotide po…
A. Amino Acids
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review time: what is the monomer of carbohydrates? oligosaccahride fatt…
C. Monosaccharide (assuming the orange option is labeled as C; if the options are labeled differently, adjust the identifier but the text is "Monosaccharide")
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what had been the most extensive immigration legislation passed by cong…
The Immigration Act of 1965 (Hart - Celler Act) ### Second Question (Multiple Choice)
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model fill in the blanks.
Top blank (cell): Eukaryotic Cell Left blank (coiled structure): Chromosome Top blank on DNA: DNA (Double Helix) Middle blank (subunits): Nucleotides Bottom blank (chain): DNA Str…
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navigate to this website and answer the questions that follow. the figh…
1. The amygdala (in the brain) 2. To the hypothalamus and brainstem 3. To the pituitary gland 4. Adrenocorticotropic hormone (ACTH) 5. On top of each kidney 6. Epinephrine (adrena…
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read the passage. there are se... (passage) from house of stone 1 the a…
## Part A: 3. It is fundamental in building the family's character and history. ## Part B: 2. "Isber Samara left it for us, his family, to join us with the past, to sustain us, to…
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maggots feed on dead and decaying organisms for energy. what are maggot…
A. decomposers
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24/25 biotic factors are... atmosphere living things/ organisms algae d…
B. living things/ organisms (assuming the options are labeled A: atmosphere, B: living things/ organisms, C: algae, D: dead things)
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dna where is it found? structure: nucleotides consist of: - - - base pa…
1. Where is it found? - In the nucleus of eukaryotic cells; in the cytoplasm of prokaryotic cells; also in mitochondria (mitochondrial DNA) 2. Structure: - Double-stranded antipar…
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water makes up approximately 60% of the human body and plays a vital ro…
A. Water has a high capacity for heat.
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buford is arguing that genetically modified (gm) food crops have many b…
A. Pest - resistant GM plants require little or no use of insecticides
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quiz ethics and impacts of biotechnology jennifer agrees that a sample …
A. her ethnic background or heritage C. her chances of developing certain diseases
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sa: cbc review questions 1. what is the liquid portion of blood called?…
The liquid portion of blood is called plasma. Approximately 90 - 92% of plasma is water, so about 90 - 92% of this liquid (plasma) is water. ### Question 2
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which of adolf hitlers actions as chancellor of germany show that europ…
C. Hitler rebuilt the German military and remilitarized the Rhineland along the border with France. (Note: There seems to be a mistake in the options as only one correct option is…
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4. how does a light microscope work?
A light microscope operates by: 1. Using a visible light source to illuminate a small specimen. 2. Focusing light onto the specimen via condenser lenses for even illumination. 3. …
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refer to paragraph 7. select two sentences that show how european natio…
1. Britain and France warily began to rebuild their militaries. 2. They stood by anxiously in the face of a strengthening Germany but were unwilling to draw Europe into another bl…
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2. german scientists schleiden and schwann determined that the basic un…
c. cell.
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1. despite differences in size and shape, at some point all cells have …
b. cell membrane.
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why do green plants require solar energy? to absorb nitrogen into their…
to produce their own food
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if a bear eats a fish that ate a smaller fish that ate algae....the bea…
3rd level consumer
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the release of moisture by living plants. precipitation evaporation tra…
# Brief Explanations: The question is about the process of moisture release by living plants. Precipitation is water falling from the sky[SSE onError error]
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vocabulary practice: cloze reading - fill in the blanks. word bank surv…
1. extinct 2. estimate 3. endangered 4. ability 5. survive 6. benefit 7. reverse 8. extinct
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questions 1. was your wing from the right side or the left side of the …
Both the chicken wing and human arm have a skeletal structure with long bones (e.g., humerus - like bone), muscles for movement, tendons (connecting muscles to bones), ligaments (…
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11 what is the primary goal of selective breeding? a increase animal nu…
C. Improve desirable traits
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7 what term describes the mating of animals from different breeds? a li…
D. Crossbreeding
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4 what is the primary function of the abomasum in ruminants? a microbia…
C. Chemical digestion using enzymes
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1 which nutrient provides the most concentrated source of energy in liv…
C. Fats
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whensoever therefore the legislative shall transgress this fundamental …
The government must always bend to the will of citizens so as to maintain legitimacy. ### Second Question (Confidence) This is a subjective question, but if we assume a typical re…
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a blight is spreading in a banana plantation. currently, 458 banana pla…
848
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how would a houseplant respond to sunlight that comes from one directio…
by bending its stem toward the sun
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a dog may become frightened and cower when it hears loud thunder. this …
sound
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what type of stimulus is an allergen such as pollen? external stimulus …
external stimulus
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what is one example of a response? water lost from the lungs during bre…
D. Ivy growing around the pole of a fence
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which option is not a response to internal stimuli? breathing hard when…
B. wearing sunglasses to protect eyes from UV rays
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an environmental \\boxed{} that causes an organism to change its activi…
1. stimulus 2. stimulus 3. homeostasis 4. response 5. internal 6. external 7. Thirst 8. water 9. plants 10. sunlight
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reading evaluation 1. what are the three main types of camelids? a. lla…
1. B. Llama, Bactrian, and vicugna 2. D. It is unknown why they migrated. 3. B. It deals with the geographical distribution of plants and animals. 4. C. Asia, Africa, and South Am…
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all of these are examples of random evolutionary processes except a. an…
D. a mutation results in a population of trees that spread their seeds more widely than their peers, causing their population to grow.
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life span of cats (in years) the life spans of 8 different cats were us…
A. 9
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the scientific name for the little bumps on your tongue is fungiform pa…
The number of taste buds a nontaster may have is \( 1920 \).
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the canine tooth of a bengal tiger is 4 inches long. there are 2.54 cen…
Expression: $4 \times 2.54$ Final length: 10.16 centimeters
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all of these are examples of random evolutionary processes except a. an…
D. a mutation results in a population of trees that spread their seeds more widely than their peers, causing their population to grow.
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parte a: colores. escribe los colores en español al lado de su equivale…
**c. letrero 2. *En todas las tiendas hay un ______ que recibe los pagos de los clientes.* - a. cuero (leather) → Incorrect. - b. cajero (cashier) → Correct (cashiers take payment…
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1. analyze the distinct differences between the novel “life of pi” by y…
- Distinct differences: The novel uses introspective, philosophical first-person narration; the film replaces internal focus with visual spectacle. - Ending interpretation change:…
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34. which type of active transport is \cell drinking\? (1) phagocytosis…
34. (4) Pinocytosis 35. (1) Phagocytosis 36. A. Arrow pointing from the cell (90% H₂O) to the external environment (63% H₂O) B. Arrow pointing from the external environment (37% s…
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in the graphs below. 13. which cell is most likely a plant cell? (1) (2…
13. (1) Cell 1 14. (2) Active transport, Facilitated Diffusion, protection 15. (2) Nucleolus
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8. which laboratory procedure is represented in the diagram below? (1) …
8. (3) Adding stain to a slide without removing the cover slip 9. (2) Cell membrane 10. (1) It aids in the transport of molecules in both cell X and cell Y. 11. (1) an area of hig…
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(3) synthesis of molecules (4) release of energy 2. which structure sho…
2. (3) 3 3. (1) 1 4. (2) 2 5. (3) Mitochondrion 6. (3) active transport 7. (4) All cells come from preexisting cells
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cell test name 1. what is the main function of a vacuole in a cell? (1)…
1. (1) Storage 2. (3) 3 3. (1) 1 4. (4) 4 5. (3) Mitochondrion 6. (3) active transport 7. (4) All cells come from preexisting cells
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which excerpts from \two kinds\ are examples of internal conflict? sele…
"In all of my imaginings, I was filled with a sense that I would soon become perfect. My mother and father would adore me. I would be beyond reproach. I would never feel the need …
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a theme expressed in both \to my dear loving husband\ and \to the king’…
A. gratitude and loyalty
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based on edwards, why havent the sinners gone to hell yet? ○ god’s ange…
The correct option is: God has not given them enough time to change their ways.
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the distribution of the heights in feet of black cherry trees is shown …
38 ### Question 2: What percentage of the trees have a height less than 70 feet?
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17. multiple choice: in which cerebral lobes is the speech center locat…
a) frontal