生物
細胞生物学、遺伝学、生態学、生命科学の基礎。
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since yellow seems to cover green, which color must be the dominant col…
yellow
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multiple - choice question scientists can use family history to help pr…
True
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to save and store data separate from a computer, it helps to have an o …
D. external hard drive
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insert dashes where needed. tim samaras the legendary storm chaser kill…
Tim Samaras - the legendary storm - chaser killed by a deadly tornado in 2013 - was known for his daring missions to collect data from passing storms.
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chapter 3 directional terms, positions, and imaging b fill in fill in t…
1. transverse 2. midsagittal 3. coronal 4. sagittal 5. parasagittal
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answer these questions to check your understanding of religious reform …
Individuals who had faith in God and the church were predestined for eternal salvation.
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25 multiple choice 2 points humans have ______ pairs of chromosomes. 23…
25. A. 23 26. B. codon
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of course its possible to approach mercer from without, to finger it on…
Clear
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what type of tissue is the epidermis composed of? choose the best answe…
Stratified Squamous Epithelium
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23 multiple choice 2 points identify the stage of mitosis in the image …
23. C. anaphase 24. B. 16
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22 matching 2 points match the structures associated with replication w…
I - Not enough info to match F - DNA Polymerase E - Okazaki fragment G - Single strand Binding proteins (already labeled in diagram, but if matching from list in a more general se…
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22 matching 2 points match the structures associated with replication w…
I: Double - stranded DNA F: DNA Polymerase E: Okazaki fragment G: Single strand Binding proteins
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characteristics of the dermis include contains melanocytes. serves as u…
abundant collagen fibers.
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19 multiple choice 2 points regular body cells are also known as ______…
19. D. somatic; 2N 20. C. homologous chromosomes 21. C. twice
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which would best be described as abiotic? water in a stream fish in a s…
water in a stream
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what was shown by both redis and pasteurs experiments? living things on…
Living things only come from other living things.
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which is biotic? wind iron gate sunlight leaf
D. leaf
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16 multiple choice 2 points the enzyme responsible for \glueing\ togeth…
16. D. ligase 17. A. 5' to 3' 18. A. gene
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i. directions write a plus (+) in the space provided if the statement i…
1. + 2. + 3. cross out "cumulative risk", write "healthy behavior" 4. + 5. cross out "unreliable", write "reliable" 6. b 7. d 8. c 9. e 10. a 11. b 12. c 13. c
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15 matching 2 points match the type of rna with the correct description…
tRNA: brings the amino acids to the ribosome rRNA: the part of the ribosome that assists in translation mRNA: transcribes the gene and takes that transcript to the ribosome
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which is one of the five characteristics of life? having organs contain…
growing and developing
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which level of organization includes all the other levels of organizati…
organism
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13 multiple choice 2 points transcription occurs in the ______ and tran…
13. C. nucleus; ribosome 14. B. homologous chromosomes 15. tRNA: Carries amino - acids to ribosome rRNA: Component of ribosomes mRNA: Carries genetic information from DNA to ribos…
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how were redis and pasteurs experiments similar? both studied the growt…
Both tested the idea of spontaneous generation.
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which characteristic of life best describes the process of photosynthes…
using energy
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multiple choice 2 points use the chart below to translate the mrna tran…
C. MET - GIN - THR - PRO - GLY - LEU - STOP
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sweating when it is hot outside is an example of which characteristic o…
responding to the environment
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citing text evidence how does the primary source support what the text …
The text supports the Anti - Federalists' argument that the Constitution lacked a bill of rights to protect citizens' rights. The Anti - Federalists, like Patrick Henry, were conc…
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which is biotic? water temperature sapling rocks
C. sapling
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10 multiple choice 2 points the process of making proteins on the ribos…
10. C. translation 11. B. AUGGCAUACGUACGGG
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7 multiple choice 2 points identify the stage of mitosis in the image b…
7. A. metaphase 8. C. Crossing - over increases the variation in a species, D. Crossing - over creates recombinant chromosomes 9. B. mitosis
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which term best describes an organism that can contain up to five level…
A. multicellular
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4 multiple choice 2 points in males, meiosis usually produces _________…
4. C. 4 5. B. gene 6. D. helicase
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citing text evidence how does the primary source support what the text …
To answer this, one must analyze the primary source for statements, arguments, or details that match what the text says about the Federalists and Anti - Federalists. For instance,…
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name: date: graded assignment assessing connectivity use your textbook,…
In 300 C.E., the distant regions of the world were moderately interconnected. Trade routes allowed for the exchange of goods and the spread of cultural and religious ideas, but th…
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walter raleigh enlisted the help of richard hakluyt to write an eloquen…
B. An American colony would make an excellent base to search for a northwest passage to Asia.
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1 multiple choice 2 points unpacking of chromosomes and the formation o…
1. D. telophase 2. A. genome 3. B. deoxyribose, phosphate, and cytosine
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localized folding patterns within a polypeptide chain, such as alpha - …
B. Secondary structure
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the primary structure of a protein is determined by: the overall three …
The unique linear sequence of amino acids linked by peptide bonds.
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the ribosome plays a crucial role in translation by: transcribing dna i…
C. Catalyzing the formation of peptide bonds between amino acids, using the mRNA sequence as a template.
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question 2 of 9 in the genetic code, a sequence of three mrna nucleotid…
A. Codon
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during the process of translation, what is the primary function of a tr…
To bind to a specific amino acid and deliver it to the ribosome for polypeptide synthesis.
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short answer complete this section with short written answers using the…
1. Plasma: Transports nutrients, hormones, waste. Red blood cells: Carry oxygen. White blood cells: Fight infections. Platelets: Aid in blood - clotting. Buffy coat: Part of immun…
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three types of rna cooperate to perform translation. a : read codons an…
d) tRNA, mRNA, rRNA
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the trna shown in the diagram will be able to form a base - pair intera…
C. 5'-AGU
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what is the name of each sequence of three nitrogen - containing bases …
c) Codon
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medical therapy use the information below to answer the question. educa…
Physical therapists often need to pursue their Master's and Doctoral degrees after their Bachelor's.
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click the view image button to view a eukaryotic cell. where do eukaryo…
A. Ribosomes, 2
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what was the cause of the armed conflict between great britain and chin…
Great Britain refused to stop selling opium in China.
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question # 3 multiple choice in the seventeenth century, physicians and…
At this time, it was considered culturally unacceptable to deface the dead; therefore, physicians did not know much about internal anatomy.
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two basic types of protein secondary structures are α -helix and β -she…
Since no image is provided for reference, we cannot accurately choose from the given options. But if we assume standard representations, we need to identify the coiled (alpha - he…
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medical therapy use the information below to answer the question. educa…
Associate's degree
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is a right - handed coil. the beta sheet can form in between two or mor…
B. A and B
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which level of protein structure is formed by the weak bonds between ox…
a) Secondary structure
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a sequence of amino acids, or a polypeptide, grows from the n - terminu…
c) Primary
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amino acids are linked by a specific type of covalent bond. the reactio…
b) Peptide bonds
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think about the process the length of cell a is 2×10^(-7) m. the length…
$\frac{2}{1}$
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michelangelo wrote many other poems. his work celestial love explores t…
(1) abbaabba cdecde (2) 10 (3) Shifts from a focus on earthly - related love and beauty to a more spiritual and eternal view of love. (4) The speaker's eyes are not enthralled by …
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order the events to show the evolution of the universe after the big ba…
Separation of last two fundamental forces, Formation of subatomic particles, Inflation, Nucleosynthesis, Formation of first stars
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protein synthesis is performed by an rna - protein complex called the r…
C. A
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dna and mrna synthesis proceeds in the 5 to 3 direction. what does 5 an…
B. The position of a carbon atom in the sugar backbone
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the mrna strand is synthesized in the 5 to 3 direction. the circles in …
The option that shows the circle at the 3' end of the mRNA - like structure (assuming the strand is oriented 5' to 3') is the correct one. Since no images are provided, we cannot …
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read the beginning of odysseuss next adventure. when the story begins, …
Odysseus is on a long journey. Odysseus is helped by a supernatural power.
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select the best evidence to support the statement that fungi play an im…
Fungi are detritivores, also called scavengers or saprobes. They feed on dead and decaying matter known as detritus. In conifer woods, fungi recycle more than 80 percent of all on…
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select the best evidence to support the statement that fungi play an im…
Fungi are detritivores, also called scavengers or saprobes. They feed on dead and decaying matter known as detritus. In conifer woods, fungi recycle more than 80 percent of all on…
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explain how hereditary diseases are passed from one generation to anoth…
Hereditary diseases are passed from one generation to another through genes. Genes, which are segments of DNA, are transmitted from parents to offspring during reproduction. Mutat…
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you can observe the main differences between dna and rna by clicking on…
B. DNA has no hydroxyl group on the second carbon
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dna is the molecule of heredity that contains instructions to build pro…
a) 'A' is transcription and 'B' is translation
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complete the sentence with the pronoun that agrees with the word or wor…
her
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complete the sentence with the pronoun that agrees with the word or wor…
he
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plants appear green because they do not absorb the green wavelengths of…
They are reflected.
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question 6 of 6 localized folding patterns within a polypeptide chain, …
B. Secondary structure
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the primary structure of a protein is determined by: the overall three …
The unique linear sequence of amino acids linked by peptide bonds.
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question 4 of 6 the ribosome plays a crucial role in translation by: tr…
C. Catalyzing the formation of peptide bonds between amino acids, using the mRNA sequence as a template.
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question 3 of 6 during the elongation phase of translation within a rib…
The A (amino acid) site.
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in the genetic code, a sequence of three mrna nucleotide bases that spe…
A. Codon
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how did muckrakers contribute to the progressive era? by promoting isol…
By exposing corruption and social problems through investigative journalism
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which best explains how x - ray technology benefits the field of medici…
It allows doctors to view internal body structures to help them diagnose diseases.
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question 1 of 6 during the process of translation, what is the primary …
To bind to a specific amino acid and deliver it to the ribosome for polypeptide synthesis.
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review lesson 8.3 vocabulary drag the words into the correct boxes 1. a…
1. polypeptide 2. anticodon 3. tRNA 4. amino acids 5. start codon 6. genetic code 7. codon 8. ribosome 9. translation
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question 10 of 10 match each example to the category. external influenc…
"Your family influences your cultural beliefs, traditions, and customs." - External influences "Your food choices influence your physical health." - Internal influences
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name: victoria villatteau date: 9/25 period: 3rd a collagen fibers - ye…
1. G. fat cells 2. B. fibroblasts 3. D. macrophages 4. A. collagen fibers 5. F. blood vessels and blood cells 6. C. mast cells 7. H. ground substance
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a scientist is trying to determine the relationship between clams, snai…
Clams and squid have been evolving separately for a shorter time than clams and snails.
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8. how did observation and experimentation change the way people unders…
8. Observation and experimentation led to an evidence - based understanding of truth, challenging traditional authority - based views. 9. They can sometimes work together as they …
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jezelyn needs to create a project that shows geographic isolation in ac…
a video that shows the island of Madagascar with lemur populations separated from the mainland.
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4th grade review! in a food web, what role does a rabbit most likely pl…
1. C. Consumer 2. B. Barometer
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which of the following best defines a gene pool? the sum of all genetic…
the sum of all genetic traits in a population’s individuals at a given time
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question 13 which instrument is not part of the string family? a cello …
D. Piano
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which best describes the fossil record? the fossil record cannot provid…
The fossil record provides evidence of a common ancestor to many species.
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a male cardinals red color is an example of a trait affected by natural…
decreased variation in the shades of red over time because no form of the trait is advantageous
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in a cladogram, when does a group of organisms branch off? when a new t…
when a new trait evolves
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23. what evidence suggests that the legends are based on a fictional ch…
23. Look for absence of historical evidence, presence of supernatural or exaggerated elements in the legends. 24. Themes include chivalry (knightly virtues), magic (enchantments a…
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a student has written a paper about a deer population that was separate…
Speciation by Geographic Isolation
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which best describes biogeographic isolation? it always leads to the fo…
It is a mechanism for evolution.
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henry was studying two populations of the same species of lizards. one …
Genetic drift greatly affects small populations, but large populations can recover.
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name course/section# start quiz - ch. 4 1. which of the following descr…
1. a. A catalyst for a chemical reaction. 2. b. releasing the terminal phosphate group and the energy associated with the bond 3. b. Negative feedback 4. a. Transcription 5. d. Pr…
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evolution is change in a population over time and includes the gene poo…
Biogeographic isolation causes changes in gene pools that result from populations being separated.
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thylacosmilus is a marsupial, and smilodon is a mammal. thylacosmilus a…
A. analogous structures
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why are the miller - urey experiments essential to the theory of evolut…
They showed how organic molecules could be made from Earth's early atmosphere.
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which best illustrates a result of natural selection? a bat that is bor…
giraffes having increasingly longer necks over time