生物
細胞生物学、遺伝学、生態学、生命科学の基礎。
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assignment content question 1 the process where one organism lives with…
- Question 1: B. symbiosis - Question 2: C. prokaryotic; Bacteria
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the ___ are the main photosynthesizes and are responsible for producing…
C. Cyanobacteria
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drag the tiles to the correct boxes to complete the pairs match the exp…
- "It is the most commonly used personal financial statement when applying for a loan." → Balance Sheet - "It calculates an individual's disposable cash" → Personal Cash Flow Stat…
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poor soil & deforestation in africa the sub - saharan region of africa …
1. c 2. a 3. d 4. e 5. b Multiple - choice: 1. b. Scarce 2. b. Poor soil causes deforestation 3. b. A few acres of farmland 4. b. False 5. c. Land south of the Sahara Desert 6. b.…
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value: 10 currently ____ is used to identify archaeans a. dna sequence …
- First question: A. DNA sequence - Matching question: 1. c, 2. a, 3. b - Third question: C. Halophiles
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bacteria rely on ___ to adhere to surfaces either inside or on the outs…
1. d. Pili and capsule 2. d. Heterotrophs 3. b. rod - shaped
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which type of transport requires energy (atp) to move molecules against…
First question: active transport Second question: hypertonic
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a lichean is a fungus and a cyanobacteria living together, the term giv…
- First question: d. Symbiosis - Second question: e. All of the choices are correct - Third question: a. Prokaryotic
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active transport ______ energy. * requires does not require ______ is t…
1. requires 2. osmosis 3. chloroplast
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what is the function of the whip like structure on the bacterial cell? …
C. movement, B. does not require
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what structure helps maintain cell shape and is composed of proteins? *…
- The cytoskeleton - Protection and support
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question 16 of 20 a historian is preparing to write an essay explaining…
D. Body paragraphs
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what is the change in internal energy, in j, for a system of gases that…
789
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always use significant figure rules. remember that these rules apply to…
\(247\ m/s^{2}\)
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click the card deck to view a card. drag the card from the bottom to th…
Prokaryotic Cells
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19. in the glorious revolution of 1688, the king of england was overthr…
Locke.
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which of the following structure is found only in fetal pigs but absent…
Uterine horns and urogenital sinus
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which of the following is not a characteristic of all specimens of phyl…
Body divided into cephalothorax, wings and legs
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what is the function of this organelle?* ough\ with ribosomes! it packa…
C. protein synthesis, modification, and transport
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i. the last year of the war pgs. 350 - 351 a. who was general erich lud…
C. Answer: Revolutionary forces in Germany after the war aimed to create a more democratic and socialist - like society. They did not fully achieve their goals. The Weimar Republi…
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which following statement is true for modified plant parts? potatoes ar…
Sweet potatoes are modified roots.
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what is the function of this organelle? * proteins it packages proteins…
It packages proteins for transport
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what is the function of this organelle? * to make energy for the cell i…
A. to make energy for the cell in the form of ATP
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what is the function of the wing - like extensions of a pine seed? fert…
Dispersal
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he had his dream he had his dream, and all through life, worked up to i…
3. Failure is caused by insufficient resources.
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what is the function of this organelle? * large subunit small subunit t…
to make proteins for the cell
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electrophoresis separates dna fragments by which force? size and charge…
Size and charge of the DNA
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please identify this cell organelle. * mitochondria chloroplast nucleus
chloroplast
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please identify this cell organelle. * mitochondria chloroplast nucleus
C. nucleus
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please identify this cell organelle, * mitochondria chloroplast nucleus
mitochondria
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please identify this cell organelle. * mitochondria ribosome nucleus
ribosome
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directions: read the following examples of irony. determine which of th…
Verbal irony. The waitress says "generous tip" but the tip (a quarter) is clearly not generous, so she means the opposite of what she says.
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the central dogma of biology is stated as dna is transcribed to protein…
DNA is transcribed to mRNA and mRNA are translated to proteins
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a plant with red flowers (rr) is crossed with a plant having white flow…
Incomplete dominance.
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which of the following statements is true about eukaryotic cells. selec…
They have a nucleus that controls the cells activities., They have ribosomes that are used to make proteins., Plant cells have chloroplasts and cell walls.
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which of the statement is true only for mitotic cell division? each dau…
And has exactly all of the genetic material in each parent cell
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which statement is true for prokaryotic cells? select all that apply! *…
- For the prokaryotic cell question: The ribosomes within the cell that are responsible for protein synthesis, They may possess hair - like extensions called pili, that aid in adh…
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which of the following shows the correct order for the biological organ…
cells, tissues, organs, organ systems
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what function do capillaries serve in the cardiovascular system? a. car…
C. help control body temperature
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when you use microscope always do the following to ensure optimal perfo…
B. Always carry your microscope upright with both hands - one hand under the base and the other's around the microscope's arm.
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white blood cells prevent the loss of blood by causing clotting. please…
F
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name (nombre) cell organelle quiz /25 period (periodo) 5 part i matchin…
1. S. Prokaryote (Procariota) 2. F. Cytoplasm (Citoplasma) 3. K. Lysosome (Lisosoma) 4. P. Flagella (Flagelos) 5. N. Cytoskeleton (Citoesqueleto) 6. C. Nucleus (Núcleo) 7. H. Roug…
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nutrients and waste both enter and leave cells through a process called…
B. Diffusion
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use the model of earths systems (specifically the biosphere and atmosph…
Atmospheric carbon dioxide will go up because there is less photosynthesis.
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2. a person has uhs but their parents have normal hair. what must both …
- 2. B. One recessive UHS allele each - 3. B. 25% - 4. A. NN, B. Nn - 5. A. 0% - 6. C. Autosomal recessive (Mendelian)
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rewrite the sentence below, correcting the problem of agreement. a libe…
A liberal arts background is excellent for such a profession as a lawyer or a doctor.
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3. which of these does not explain how a child inherits uhs? a. each pa…
1. C. Crossing over and independent assortment mix parental genes 2. C. Hair - shaft damage from a flat iron 3. B. A mutation in a hair - shaft gene 4. D. Through DNA in gametes f…
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rewrite the sentence below, correcting the problem of incorrect omissio…
American colleges consistently produce more physical education teachers than biology teachers.
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1. the proteins that form the hair shaft are made only in certain cells…
1. C. Gene expression differs between cell types 2. B. Uncontrolled cell growth could lead to tumors 3. A. Scalp cells express the mutated hair - shaft gene 4. B. Through DNA in g…
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the peoples party was founded to compete with labor unions, such as the…
be a Populist alternative to the Democratic and Republican Parties.
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what is a common characteristic of gothic cathedrals? their interiors c…
B. They contain sculpted portals and stained - glass windows.
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3. arrange the steps of protein synthesis in order. a. dna is transcrib…
a, b, c # 4.
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25. a mutation occurs in the dna sequence of a cell. which of the follo…
25. A. The cell may produce a malfunctioning protein; B. The cell may function normally 26. D. It would decrease the efficiency of gas exchange, affecting oxygen delivery to tissu…
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select the correct verb to complete the sentence below. then, select th…
- Verb: make - Simple subject: Cake and coffee
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18. what is true about current trends in business communication? inform…
Information is becoming more digital and more visual.
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26 who is the nitrogen cycle all about? (who is the \main\ character?) …
C. bacteria
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in normal hair, specific proteins combine with a substance called kerat…
1. a. DNA 2. a. Amino acids 3. b. Proteins that combine with keratin 4. b. A mutation in a gene that codes for hair - shaft proteins 5. b, a, c 6. C. Proteins are coded by DNA, an…
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1 massachusetts had no small part in the second great charter of libert…
2. "This is attested not only by the signatures of Hancock, the Adamses, Paine, and Gerry to that great document, but here are Boston, Concord, Lexington, and Bunker Hill, and a t…
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24 how do plants perform photosynthesis? a take in oxygen, give off sug…
C. take in carbon dioxide, give off oxygen
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some foraging models predict that the distance bees travel when foragin…
B. homogeneous
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8. which of the following is not a level of biological organization? a)…
8. c) Atom 9. b) Endocrine system 10. c) Deoxyribose 11. b) Transmitting electrical signals 12. b) tRNA 13. c) Human 14. c) Organ 15. a) Respiratory system 16. a) Two antiparallel…
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factory and vehicle emissions do not release carbon dioxide into the at…
B. Plants do not remove carbon dioxide from the atmosphere during respiration
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meiosis is a critical process which occurs during sexual reproduction t…
D. Meiosis provides introducing genetic variety into the population
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mutation - a change in the dna point mutations - when a single nitrogen…
Original RNA: AUG CGC ACG UGC UAC GUC AUC AUG Original Protein: Met - Arg - Thr - Cys - Tyr - Val - Ile - Met Mutation 1 RNA: AUG CGC ACG UGC UAG GUC AUC AUG Mutation 1 Protein: M…
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15 how do we obtain the glucose from the products of photosynthesis? ab…
C. eating
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10. bernadettes company is doing more virtual meetings than ever before…
Virtual meetings generally require more technical knowledge than in - person meetings.
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john claims that the process of meiosis provides an advantage to sexual…
A. Meiosis reshuffles the genes in gametes which increases genetic diversity.
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question 6 of 6 its true that most college alternative paths can be com…
A. They focus on only the minimum training necessary.
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purpose the cell membrane of plant and animal cells is selectively perm…
The eggshell will dissolve, and the egg may increase in size slightly as water and small molecules from the vinegar enter through the egg membrane.
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question 7 of 20 which consequence resulted from unresolved internation…
B. Countries were repeatedly drawn into new wars shortly after other conflicts had ended.
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question 5 of 6 a perk of choosing a college alternative path is that: …
C. You learn specific skills that are immediately applicable.
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which of the following best explains an advantage in a rapidly changing…
A. Sexual reproduction leads to more diversity in the offspring, increasing the species's chance of surviving in a rapidly changing environment.
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question 4 of 6 which of the following statements about college alterna…
B. Your earning potential will be for sure less than if you were to go to college.
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what is a unique feature of sexual reproduction compared to other forms…
D. the creation of new genetic combinations
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14 the plants participate in a cellular respiration only b neither phot…
C. both photosynthesis and cellular respiration
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which argument supports the claim that sexual reproduction affects the …
B. Sexual reproduction combines genes from both of the parents, ensuring that the offspring is genetically different from the parents.
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determine whether each description is of the battle of kettle creek or …
- **Battle of Kettle Creek**: "It was a Patriot victory", "It discouraged hopes for a surge of Loyalist support in the South" - **Siege of Savannah**: "It broke the British strong…
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12 when dead, decaying organic matter turn into carbon in the soil a ph…
D. decomposition
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10 bacteria converts (does) the nitrogen gas from the atmosphere into n…
C. nitrogen fixation
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1. jessica is rearranging her office to get ready for an online intervi…
She should place soft lighting in front of the camera to avoid a shadow appearing on her face.
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where do the plants get their water for growth? a precipitation b trans…
A. precipitation
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which of the following conventions describes how egyptian artists creat…
They used forms with no projecting parts that could break.
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which claim is best supported by the diagrams? a. asexual reproduction …
B. Sexual reproduction leads to greater variety.
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determine whether each description most closely represents loyalists or…
Loyalists: older colonists, against independence because of economic concerns or concerns about loss of military protection, governor James Wright Patriots: wanted to be free of t…
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the illustration below represents two specialized cells called gametes.…
C. Gametes are involved in transporting DNA
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how does this crossing over of chromosomes affect the traits of offspri…
B. It causes more variation in the traits of offspring.
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calculate the magnitude of w, in kj, for a system that absorbs 2.48×10³…
$31.2$
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organisms that reproduce sexually, versus asexually, are better at surv…
D. Sexual reproduction allows beneficial mutations that occur in separate organisms to combine in the same individual.
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calculate the magnitude of q, in kj, for a system that has 6.42×10³ j o…
\(-13.5\space kJ\)
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calculate the change in internal energy, in kj, for a system that absor…
\(131.0\space kJ\)
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10. describe the location of the “blueprint” that determines the struct…
a. Organism A is most closely related to organism B. b. The pair of organisms least closely related is A - D. c. The pair of organisms most likely to share a recent common ancesto…
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how do nutrients, such as carbon and water, move through an ecosystem? …
B. biogeochemical cycles
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what process is shown? photosynthesis glycolysis transpiration respirat…
A. photosynthesis
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1. adenosine triphosphate (atp) plays what role in muscle contraction? …
1. d 2. a 3. Smooth muscle - non - striated, spindle - shaped; Cardiac muscle - striated, branched; Skeletal muscle - highly striated, multinucleated 4. Smooth muscle - Found in o…
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which phase of mitosis is this? telaphase metaphase prophase anaphase
metaphase
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which of the following statements describes a way classical greek and r…
They used the nude as a subject matter, depicting its beauty and strength.
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harita must memorize 90 measures of music for her cello solo at a conce…
$m = 90 - 6d$ (the second option)
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which action can help minimize food safety risks? cleaning under the fi…
cleaning under the fingernails when washing hands
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in a group of snapdragons, some plants have red petals, some have white…
The genotypes of the offspring are \(A^{R}A^{W}\) (pink) and \(A^{W}A^{W}\) (white) in a 1:1 ratio. So the Punnett square cells (from left - to - right and top - to - bottom) shou…
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model 3 - natural vs. artificial selection this diagram is called a ___…
This diagram is called a **cladogram**. It shows the **evolutionary relationships** between the genus *Canis*. For question 6: The two most "related" species are the **gray wolf a…