Biología
Biología celular, genética, ecología y fundamentos de ciencias de la vida.
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question 39 2 points what kind of elisa assay is shown in the diagram? …
A. Indirect
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based on your analysis of the fossil record in the image, which of the …
As we move from older to younger rock layers (from Cambrian to Quaternary), the fossil organisms show an increase in anatomical complexity and diversity. This supports the conclus…
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question 38 2 points when minute samples of dna need to be genetically …
E. PCR
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question 37 a screening system called the ______ test is used for detec…
C. Ames
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5. darwin’s extremely important theory of evolution held that human bei…
A. those at the top of society earned their place.
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question 35 the polymerase chain reaction can be used for identificatio…
B. microorganisms
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question 34 the lactose repressor ______. a is inactivated by binding l…
A. is inactivated by binding lactose
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this question has two parts. first, answer part a. then, answer part b.…
B) \( P^{-1}(x)=\frac{x + 15}{1.25} \) ### Part B #### b.
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question 33 2 points the indirect elisa test is commonly used to diagno…
E. Helicobacter
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does the sentence state a fact or an opinion? it took the international…
opinion
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question 32 the primary advantage of genotypic analysis for identificat…
D. culturing of the organism is not required
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question 31 which of the following is not a phenotypic method of identi…
D. Antibody response
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does the sentence state a fact or an opinion? less than one percent of …
fact
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question 30 a mutation that changes a normal codon to a stop codon is c…
E. nonsense
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telophase i cytoplasm divides; 2 g divides into two new 1. 2. 3. 4. 5. …
Assuming the stages are part of Meiosis, the labels could be: 1. Anaphase I 2. Telophase II 3. Interphase (or Telophase) 4. Metaphase I 5. Metaphase II 6. Telophase I 7. Prophase …
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question 29 the jumping of a gene from one location to another is done …
C. transposons
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your biology teacher assigns you dna as your informative speech topic. …
- **Type of informative speech**: Speech about an object. DNA is a biological object with a defined structure (double - helix made of nucleotides) and function (stores and transmi…
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read the following draft about plastic pollution and identify two sente…
- "Many animals are injured by plastic waste, and their habitats are destroyed by human activity." - "If more individuals take responsibility, a cleaner environment can be created…
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which sentence states a fact? landslides are caused by many factors, in…
Landslides are caused by many factors, including earthquakes, storms, and volcanic eruptions, and they can occur in any U.S. state.
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question 28 the most serious type of mutation is a ______ mutation. a f…
A. frameshift
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question 27 serological testing relies upon_____. a the specificity of …
A. the specificity of the variable regions of antibodies
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exam content page 26 of 50 question 26 which of the following is not tr…
A. They are always part of plasmids.
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3 dna, rna, and protein (continued) check your progress 1. summarize th…
1. DNA code is converted to protein via transcription (DNA to mRNA) and translation (mRNA to protein). 2. rRNA: Forms ribosome structure; mRNA: Carries DNA code to ribosomes; tRNA…
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in cattle the allele for cloven hooves (h) is dominant over the allele …
75% (corresponding to the option with 75%)
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3 dna, rna, and protein (continued) check your progress 1. summarize th…
1. Protein synthesis has two steps: transcription (DNA → mRNA) and translation (mRNA → protein). 2. rRNA: Forms ribosomes (protein synthesis site); mRNA: Carries DNA’s protein blu…
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match the questions to the responses. 1. __a__ whats the spiciest dish?…
1. saltier 2. the best 3. spiciest 4. most sour 5. hotter 6. best
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which sentence states a fact? the typical length of a burmese python is…
The typical length of a Burmese python is sixteen to twenty-three feet.
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question 25 bacterial conjugation involves ______. a naked dna fragment…
C. a donor cell with a plasmid that synthesizes a pilus
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which sentence states a fact? the venus flytraps two-lobed leaves snap …
The Venus flytrap's two-lobed leaves snap shut when they come in contact with prey.
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question 23 which of the following is not true of conjugation? a the do…
E. Involves the action of bacteriophage
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question 23 which of the following is not true of conjugation? a the do…
E. Involves the action of bacteriophage
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question 22 2 points what type of mutation alters the base but not the …
A. Silent
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question 21 which test is used to identify antigens on red blood cells …
A. Agglutination
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how are the themes of \we wear the mask\ and \a man said to the univers…
A. Both show how humans can be helpless in the face of external forces.
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cell theory was first proposed in 1838. evidence obtained through addit…
C. Cells form through spontaneous generation.
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which are features of myths? select four options. □ supernatural gods o…
supernatural gods or animals, fantastic settings, an attempt to explain the origin of the universe, conflicts between worlds, beings, self, or natural elements
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question 19 2 points the transfer of dna fragments from a dead cell to …
E. transformation
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question 18 gene regulation can involve a protein repressor that blocks…
A. RNA polymerase
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a nanometer is one - billionth, or $10^{-9}$, of a meter. a strand of d…
\(2.51\times10^{-9}\)
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question 17 hfr transfer involves all of the following except ______. a…
B. independent plasmid transfer
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print student ebook: alabama inspire biology 316 of 808 next messenger …
The mRNA transcript is manufactured in a 5' to 3' direction.
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which elements of ancient greek mythical literature are often reflected…
frightening creatures, heroic characters, supernatural beings
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question 16 2 points repressible operons require that ______ binds to t…
E. the product
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question 15 soluble antigens are detected in what type of test? a speci…
C. Precipitation
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question 48 what is a likely health complication of orthorexia? ○ diabe…
Internal bleeding (the option with "Internal bleeding") ### Question 48 (Orthorexia complication)
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question 14 full induction of the lactose operon requires ______. a lac…
D. lactose present without glucose
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tein (continued) get it? explain the direction in which the mrna transc…
Sorry, the text provided lists multiple biology questions but does not specify which one to answer. Please clarify the specific question you need assistance with.
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question 13 a bacteriophage transfers a random fragment of dna of the p…
A. generalized transduction
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question 12 synthesis of a repressible enzyme is inhibited by ______. a…
C. corepressor and repressor binding to operator
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table 8.1 culture 1: f+, leucine+, histidine+ culture 2: f-, leucine-, …
D. 1 will remain the same; 2 will become F+ and recombination may occur
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question 10 2 points which of the following is a test to determine a pa…
D. direct agglutination reaction
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question 9 2 points scanning the whole genome of every infectious agent…
B. the cost of high throughput genetic analysis has plummeted in recent years and continues to decrease
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question 8 2 points table 18.1 antibody titer \tday 1\tday 7\tday 14\td…
A. Patients A and B
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mitosis is necessary for our bodies to heal and grow. which of these st…
Duplicated chromosomes are split into two identical cells.
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a single - celled bacterium reproduces asexually. what process does thi…
Mitosis, to produce two identical cells.
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the different steps of cell division are shown below. the steps are not…
12354
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the diagram below shows a cell in a c stage of mitosis. which of these …
Chromosomes line up at center of nucleus; spindle fibers attach to centromeres.
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which of the following describes the result after a cell has completed …
two cells each with the identical amount of genetic material as the parent cell
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a research group has discovered that damselflies, a type of dragonfly, …
A. Infection in embanked ponds increased during the sampling period.
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3 dna, rna, and protein state the central dogma of biology. compare the…
1. Central Dogma: DNA codes for RNA, which directs protein synthesis (DNA → RNA → Protein). 2. RNA Table: - mRNA: Carries genetic instructions from DNA to ribosomes. - rRNA: Struc…
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the diagram below shows the cloning of a carrot plant. which statement …
It has the same number of chromosomes and the same genes.
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multiple-choice question what is the difference between phenotypes and …
A. A genotype (such as HH) is what creates the phenotype (such as a hairy guinea pig).
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question 10\ which of the following foods contains the most phytochemic…
mouth (the option with "mouth" as the text) ### Question 10 (assuming we answer this too, as it's a sub - question in the image)
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multiple-choice question why cant you tell which genotype these hairy g…
Hairy guinea pigs can be HH or Hh.
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what is the purpose of president woodrow wilson’s speech war message to…
B. to persuade Congress that the nation should enter the war against Germany
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fill in the blank question a red - flowered plant crossed with a white …
incomplete
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fill in the blank question the phenomenon is observed when the products…
gene interaction
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fill in the blank question when individuals with the same genotype have…
plasticity
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before cambria entered the arena to watch the speech, she decided to tu…
A. pay attention to the speaker.
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question 7 what is the advantage of using imaging such as ct scans, mri…
B. May save the patient from an invasive procedure
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pair each type of inheritance with the appropriate characteristics. ins…
Incomplete dominance → The heterozygote is an intermediate in appearance between the two homozygotes. Codominance → The heterozygote shows some aspect of both homozygotes. Complet…
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question 6 match the following terms to the appropriate part of the cen…
C. Transcription
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question 5 during translation, trna leaves the ribosome out of the ____…
B. E
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60 minutes remaining exam content page 4 of 50 question 4 during transl…
B. codon
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multiple select question select all that apply which of the following a…
Gene products act independently., Each trait is specified by a single gene with two alternative alleles., Each gene affects one trait.
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multiple-choice question what could the genotype of the hairy guinea pi…
HH, Hh
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question 3 match the following terms to the appropriate part of the cen…
C. Translation
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multiple-choice question which would be an example of homozygous domina…
BB
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multiple-choice question what does the root of homozygous mean? differe…
Same
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question 2 match the following terms to the appropriate part of the cen…
A. Transcription
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fill in the blank question sickle cell anemia is caused by a allele bec…
pleiotropic
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fill in the blank question when continuous traits are graphed in the fo…
bell
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12. what other foods are made through fermentation: (find at least two)
Yogurt, Kimchi
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edpuzzle locus for hair gene multiple-choice question what is an allele…
It is a form of a gene often represented by a letter
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antibody titer | | day 1 | day 7 | day 14 | day 21 | | patient a | 0 | …
D. Patient B
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fill in the blank question when individuals with the same genotype have…
plasticity
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fill in the blank question mendel proposed that traits are passed from …
genes; alleles
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complete sentences it is important to write in complete sentences and a…
1. Every year, a big holiday parade marches through downtown. 2. The school’s holiday party features games and hot cocoa. 3. Santa and his reindeer deliver gifts on Christmas Eve.…
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part 1: 1. look at the rna strands provided note: each rna has an \orig…
- **RNA2**: Substitution mutation. Evidence: An 'A' in original RNA2 is replaced by 'U' in mutated RNA2. - **RNA4**: Insertion mutation. Evidence: Mutated RNA4 has an extra 'G' co…
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how might the story of george and lennie be different if told from a fi…
B. The reader would have a more limited understanding of the other characters and events
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q. the arrows in the diagram below represent the movement of water in t…
C (the arrow pointing upward from the forested area)
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down). part 1: 1. look at the rna strands provided. note: each rna has …
- RNA 1: Deletion mutation. Evidence: One - nucleotide deletion. - RNA 2: Substitution mutation. Evidence: Nucleotide substitution at position 8. - RNA 3: Insertion mutation. Evid…
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new republics in the americas the united provinces of central america w…
Guatemala, El Salvador, Honduras, Nicaragua, and Costa Rica.
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new republics in the americas the united provinces of central america w…
to unite and govern the Central American territories
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new republics in the americas brazilian independence fought several lon…
Portugal allowed Brazil to become independent under the rule of the king's son, avoiding a long war.
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new republics in the americas the spread of independence movements in l…
to unite for protection against Spanish reconquest
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approximately twenty plant species provide about 90% of the worlds food…
C. Increase genetic variation and breed plants to contain the wild variety.
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fill in the blank question in a dihybrid cross, aa bb plants are crosse…
Aa Bb
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\the necklace\ by guy de maupassant \what is the matter? come, you have…
flowers, like roses
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the study of nucleic acids began with the discovery of dna, progressed …
A. Gel electrophoresis is used for the separation and analysis of DNA, RNA and proteins, based on their size and charge., C. DNA sequencing may be used along with DNA profiling me…