生物
細胞生物学、遺伝学、生態学、生命科学の基礎。
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a group of deer living in florida have migrated to a new state. which o…
The graph with a downward - sloping line (the orange one in the image where population size decreases as time progresses) best describes how the population of deer in Florida is a…
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a researcher conducts an experiment on worms. she is testing to see how…
The researcher did not include a control group.
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answer in 2–3 sentences each. 1. why was the discovery of anesthesia so…
1. It eliminated pain, enabled complex procedures, and reduced trauma. 2. It allowed for safe blood transfusions by matching blood types. 3. It may lead to personalized medicine b…
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ruby takes a trip to an amusement park and rides a ferris wheel. the gr…
The period is 6 minutes. It represents the time it takes for the Ferris wheel to make one complete revolution.
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from the following list, check the basic types of hazard an employer lo…
Chemical, Biological, Impact
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station 3 french corruption in france unfair taxation the nobility and …
1. Unfair taxation was a factor in both. 2. Greed. 3. Had too much power. Explanation: Owned much land, tax - exempt, influenced society and decisions. 4. Oppressed, angry, frustr…
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dates: 9/15 / 20 4 explain which of the 4 types of conflict are used in…
Type of Conflict: Man - vs - Nature
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18. in evaluating alternatives and selecting the best option, you a. ga…
A. gather information about each alternative
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question 17 (1 point) the president, full of regret and sorrow, begged …
Question 17: suppliant Question 18: animadversion Question 19: maelstrom
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c. cause and effect. match each effect with its cause listed below. eff…
1. D 2. B 3. G 4. H 5. A 6. F 7. C 8. E
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there are three categories for causes of food - borne illness. provide …
Biological: Salmonella, Norovirus, Trichinella. Chemical: Pesticides, Lead, Allergic food additives. Physical: Glass shards, Metal fragments, Plastic pieces.
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hey, king: get off our backs! c. cause and effect. match each effect wi…
1. D. Rights that cannot be taken away 2. E. Trying to find joy and contentment 3. A. Rights people are born with 4. C. Permission of those under the government's rule 5. F. Power…
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p. aurelia and p. caudatum grown separately p. aurelia and p. caudatum …
14. The species are *P. aurelia* and *P. caudatum*. 15. Graph B.
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france during the american revolution the americans worked really hard …
1. His influence and connections could sway French decision - makers. 2. Both had significant impacts and complemented each other. 3. They provided military support, shared strate…
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specific conditions must be met for a plant or animal to fossilize. for…
3. Most land creatures probably died away from watery environments where they would be covered in silt.
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10. refer to the fungus and algae relationship in model 2. a. is there …
10. a. both benefit b. neither is harmed c. other mutualistic relationships in model 2 11. a. only the remora benefits b. neither is harmed c. other commensal relationships in mod…
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which of the following describes connective tissue? a made up of cells …
C. made up of cells that form the body's structure
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which system carries oxygen to muscle cells? a cardiovascular b endocri…
A. cardiovascular
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the red guards carried out the cultural revolution by persecuting intel…
persecuting intellectuals and government officials
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is either the shark or the remora harmed by this relationship? which ot…
12. Without seeing Model 2, specific labels cannot be provided. But use the definitions of mutualism, parasitism, and commensalism to label each relationship. 13. Without knowing …
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tissues line inner and outer body surfaces. a connective b muscle c epi…
c. Epithelial
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which of the following is a function of the skeletal system? select all…
A. protects internal organs C. provides structure to the body
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which of these body systems carries oxygen and nutrients to cells and c…
C. Cardiovascular
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9. refer to the information given in model 2. a. in the dog and flea re…
9. a. Only the flea benefits. b. The dog is harmed. c. Other parasite - host relationships in Model 2 (if any). 10. a. Both benefit. b. Neither is harmed. c. Other mutualistic rel…
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1. what is best way to describe the relationship between point of view …
The author uses an objective, journalistic point of view to give an accurate historical account.
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which of the following systems produces gametes (egg or sperm cells)? a…
D. reproductive
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matching 1 point sheldon and leonard do an experiment to test the effec…
Independent Variable: Color of light Control Variable: Same type of plant Dependent Variable: Height of plant growth
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due wednesday by 11:59pm points 100 submitting an external tool which a…
B. $(-2,0)$ D. $(0,\frac{2}{5})$ G. $(4,0)$
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casual historians have largely disregarded what was perhaps the most im…
1. to avoid a possible perception that the author does not hold respect for the accomplishments of the colonists
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most populations follow a(n) ___ growth pattern. a logistical b linear …
A. logistical
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5. according to the table, if the whole population has 100,000,000 g of…
# Explicación: ## Paso 1: Identificar los valores dados El total de energía disponible es 100000000 g y la energía necesaria por individuo es 500 g. ## Paso 2: Realizar el cálculo…
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who did washington have to \beg\ to be in his cabinet? hamilton jeffers…
1. Jefferson 2. Neither of those. 3. They declared strict neutrality
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in a ______ selected species the population growth is controlled by den…
b. K
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the density - dependent factors usually ______ population growth as pop…
D. decrease
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5. dna and histone proteins are the fundamental parts of a lysosome chr…
B. chromosome
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which of the following may be outcomes of limiting factors? select all …
A. lower birth rates B. increase death rates C. lead to emigration D. lower the population growth rate
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4 what is the name of the chromosomal condition that is the result of a…
Down syndrome
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unit 2-3 elt lesson 1 (geography review) due thursday by 9:30am points …
From north - west to south - east (or as per the correct placement on the map): Appalachian Plateau, Ridge & Valley, Blue Ridge, Piedmont, Coastal Plain.
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using the image below, which of the following statements is a inference…
A. The dog is going to bite someone's finger, B. The dog is angry
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3. what type of mutation occurs when a piece of one chromosome is inser…
D. translocation mutation
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species that live in stable environments are likely to be -selected, an…
K
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2 what two fundamental parts make up a chromosome? rna and histone prot…
DNA and histone proteins
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in 1966, mao zedong launched the cultural revolution in china in respon…
A. communist policies that threatened economic equality
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1 what happens when telomeres on the end of chromosomes become reduced …
the cell stops dividing and becomes senescent
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the model of population growth assumes that the rate of growth is propo…
logistic
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5 human blood types can be a, b, ab, and o. what type of inheritance pa…
C. multiple alleles
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2) utilise la manipulation de leffacement pour repérer les prépositions…
2. a. sur b. sans c. à d. de, à e. grâce à f. selon 3. (On doit entourer les prépositions telles que celles identifiées dans la question 2 dans le texte fourni, mais le texte n'es…
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due tomorrow, 8:00 am rise of nationalism in europe hw 100 points add c…
Causes included Enlightenment, Napoleonic Wars, and cultural - linguistic growth. Impacts were state - unification and increased international tensions.
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4. which tool can help you predict the likelihood of getting all purple…
C. a Punnett square
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3 if a dominant allele for tallness is expressed as t and a recessive a…
Tt
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2 what does each chromosome in a living cell contain that holds all the…
A. DNA
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1. if a dominant allele for tallness is expressed as t and a recessive …
homozygous recessive
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mao zedong called for the cultural revolution because he believed capit…
capitalist
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5. in ponds, male frogs release their sperm in the water. females also …
sexual reproduction through external fertilization
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summary: (on your own) 7. how could religion have contributed to the fa…
Religious divisions weakened internal unity and increased conflict intensity due to religious differences between Byzantines and Ottomans.
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explain depend. give an example. explain adapt. give an example. explai…
- Depend: Definition: To be reliant on something or someone. Example: Plants depend on sunlight for photosynthesis. - Adapt: Definition: To change or adjust to fit new conditions.…
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required information the following information applies to the questions…
**b. Journal entry**: | Date | General Journal | Debit | Credit | |--|--|--|--| | December 31 | Bad debts expense | $720$ | | | | Allowance for doubtful accounts | | $720$ | **c. …
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4. what type of cell division supports asexual reproduction? fertilizat…
B. mitosis
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3. what is the main advantage to asexual reproduction? offspring lack g…
many offspring are produced in a short period of time
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tional expressions: problem 5 perform the operation and simplify if pos…
$\frac{s^{2}-8s + 12}{25}$
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2. what are some disadvantages to sexual reproduction? select all that …
B. It is an energy - demanding and time - consuming process C. It is dependent on the availability and cooperation of males and females within a small area
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the student militias that carried out the cultural revolution were know…
Red Guards.
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1. how can a female reproduce at a time when there are no males availab…
parthenogenesis
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populations gain individuals through births and ____. a immigration b e…
A. Immigration
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read the excerpt from a genetics of justice by julia alvarez. when my s…
B. "Trujillo's vanity knew no bounds."
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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 of the following statements about exponential growth curves is tr…
A. Exponential growth curves are common for R - selected species
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read the excerpt from \a genetics of justice\ by julia alvarez. perhaps…
The author's mother thought of Trujillo constantly.
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which of the following best describes the impact of glaciers upon the s…
D. All of the above
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during the second industrial revolution, which system of production dom…
a system in which products were made rapidly by machines
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which four elements are found in every protein? some proteins contain a…
nitrogen, carbon, hydrogen, oxygen
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all nucleic acids are made of the same five elements. what are these fi…
carbon, oxygen, phosphorus, nitrogen, hydrogen
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the model shows the chemical structure of a molecule. this molecule is …
carbohydrate
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during the second industrial revolution, which system of production dom…
a system in which products were made rapidly by machines
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quiz instructions this exam is closed - book. before starting, make sur…
D. None of these; it is a parasite of a wide variety of species.
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get it? compare and contrast abiotic and biotic factors for a plant or …
Abiotic factors are non - living components in the environment (e.g., sunlight, soil). Biotic factors are living organisms (e.g., predators, prey). They both impact the survival a…
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use the drop - down menus to identify the labeled organelles in the pla…
Label A: Vacuole Label B: Golgi apparatus Label C: Mitochondrion
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check for understanding taylor is a bird watcher. she takes data on the…
2. Claim: House Sparrow Evidence: It has 15 individuals, the highest among species in Evans Parkway. 3. Claim: Aspen Hill Evidence: It has 49 identified species compared to 19 in …
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donita performed an experiment to study the effect of temperature on th…
# Explicación paso a paso: ## Paso 1: Analizar la relación entre temperatura y concentración de CO₂ Observamos que a medida que la temperatura aumenta de 5°C a 35°C (de la muestra…
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a worker must check and record the internal temperature of the freezer …
zero
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mitochondria break down sugar molecules to supply energy. similarly, ch…
All of the statements in the boxes apply.
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the function of organelles relating form to function use the drop - dow…
structural support
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match each description to the correct organelle. chloroplast cytoplasm …
Controls what enters and leaves the cell: cell membrane Converts sunlight into chemical energy: chloroplast Breaks down sugar to supply energy: mitochondrion Supports and protects…
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match each description to the correct organelle. lysosome golgi apparat…
synthesizes proteins: ribosome packages and distributes proteins: Golgi apparatus directs cell activity: nucleus breaks down waste material: lysosome
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level 2 q1 the process by which ammonium gets changed into nitrates by …
Q1. D. Nitrification Q2. B. Nitrogen Fixation Q3. C. The formation of ammonium from dead animals and plants Q4. A. Denitrification
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question 15 ____ are typical primary consumers in a temperate deciduous…
A. Deer
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question 14 microbes in our digestive tract that help us digest food de…
E. symbiotic
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which point of view does the narrator use in the passage? dales family …
first person
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17. modeling real life a cell phone plan costs $30 for each line. (see …
a. Yes, it represents a function. Independent variable: number of lines; Dependent variable: cost. b. Domain: $\{0,1,2,3,4\}$; Range: $\{0,30,60,90,120\}$ ### 18.
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passage 1 adapted excerpt from woodrow wilsons fourteen points in the f…
A. It is in the United States interest to champion freedom and justice outside of its borders
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select the correct text in the passage. which phrase represents an atte…
without regard to partisanship
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which two structures produce energy that cells can use? a and b o b and…
A. A and B
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question 11 geographic information systems (gis) are _______. helping c…
helping conservation biologists study habitats and study biodiversity
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question 6 (mandatory) (0.75 points) which of the following is a networ…
root hair plexus
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multiple choice 1 point which of the following refers to the idea that …
A. Cooperative Federalism
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which structure is the arrow pointing to? what is the function of this …
The structure the arrow is pointing to is likely the nucleus. Its function is to control cellular activities and store genetic information.
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question 10 a community may undergo a regime shift or a phase shift if …
it loses a keystone species or suffers a major climatic change
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question 3 (mandatory) (0.75 points) what type of immune cells does the…
dendritic cells
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john adams and abigail adams wrote more than 1,100 letters to one anoth…
the idea of women organizing a rebellion a code of laws that limits the power men have over women
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which structures protect the cell? check all that apply. cell wall cell…
Cell wall, Cell membrane