Biologie
Zellbiologie, Genetik, Ökologie und Grundlagen der Lebenswissenschaften.
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2. sam is too cheap to spend money on a new cell phone. denotation: con…
Denotation: Low in cost or price Connotation: Stingy, unwilling to spend money in a negative sense
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a herd of antelope consumes 80,000 kcal of grass. if 10,000 kcal are st…
$12.5\%$
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why are ecological pyramids drawn with a wide base and narrow top? it m…
They show how biomass, population size, and energy decrease as you move up trophic levels.
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7. long life expectancy usually correlates with all the following excep…
7. d. rapid reproduction 8. a. storms 9. d. limiting factors affecting the population 10. b. species extinction 11. e. both A & C 12. It is not possible to determine without seein…
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mention four organelles that are present in both plant and animal cells…
**Common Organelles**: 1. Mitochondria 2. Endoplasmic Reticulum 3. Golgi Apparatus 4. Nucleus **Differences**: 1. Plant cells have a cell wall; animal cells do not. 2. Plant cells…
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numeric 1 point in a prairie ecosystem, 200,000 kcal are stored in gras…
2000
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multiple answer 2 points which of the following are behavioral adaptati…
Ambush hunting that reduces energy spent chasing prey, Resting between hunts to conserve (save) energy, Scavenging carcasses left by other predators, Hunting in coordinated groups
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multiple choice 1 point which statement best describes biomass in an ec…
The total weight of living organisms at each trophic level
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choice: select the best answer for each question below. the gene pool o…
1. b. speciation 2. d. geographic isolation 3. b. mechanical isolation 4. c. fertility 5. c. individual species are well documented on a central registry 6. c. R Strategists
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place the following organisms in order of energy flow in a desert food …
1. Cactus 2. Grasshopper 3. Lizard 4. Snake 5. Hawk
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post - assessment question 4 of 5 what cells produce antibodies? helper…
Plasma cells
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numeric 1 point a grizzly bear consumes 32,000 kcal of salmon. if 14,00…
1000
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female sex cells are called multiple choice ovaries. gonads. gametes. f…
C. gametes
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the body responsible for officially electing the president and vice pre…
1. Electoral College 2. 2000 3. Twelfth 4. faithless elector 5. Proportional representation 6. Philadelphia 7. Swing 8. federal
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1. what is a symbiotic relationship? 2. what are two benefits the clown…
1. A close, long - term interaction between two different species, which can be mutualistic, commensal, or parasitic. 2. Protection from predators; a safe place to lay eggs. 3. At…
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put the steps into the correct order to trace an allergic reaction to p…
5, 4, 2, 3, 6, 1
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9. which type of material offers the best protection against sparks and…
9. a) leather 10. c) dry - tanned leather gauntlet style 11. c) to prevent inward leaks of contaminated air 12. d) ultraviolet radiation from the welding arc 13. a) air - purifyin…
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kids of a certain age should certainly have restrictions over their pho…
General Society
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which alternative to the electoral college allows the popular vote winn…
1. b. Direct Election 2. d. 2000 and 2016 3. a. States choose electors; federal government certifies votes
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mouse ow grass grasshopper who does the grasshopper get energy from?
Grass
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all food webs and food chains begin with _____________. secondary consu…
C. producers
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create a food chain from the ecosystem provided below:
Seagrass → Shrimp → Crab → Red Snapper → Yellowfin Tuna → Shark
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which of the following are true of macrophages? multiple choice they ar…
They trap and digest cellular debris.
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lymph contains ______ blood cells. multiple choice hemoglobin white red…
B. white
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lymph cells, or lymphocytes, produce specialized proteins that help fig…
C. antibodies
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question 15 1 pts which best describes a tertiary consumer? an organism…
An organism that eats secondary consumers
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where does the energy start in this food chain? sun plant wolf deer
Sun
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what role do fungi primarily play in an ecosystem? primary producers pr…
Decomposers
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in a direct democracy, who votes on government policy? senators all cit…
# Breve explicación: En una democracia directa, todos los ciudadanos tienen la oportunidad de votar directamente sobre políticas gubernamentales, en lugar de hacerlo a través de r…
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respiration is the taking in of air and the expelling of multiple choic…
A. carbon dioxide
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z instructions read the questions carefully and choose the best answer.…
Energy decreases at each higher trophic level
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question 12 1 pts secondary consumers are typically: producers herbivor…
D. Carnivores
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question 11 1 pts the process by which energy and nutrients move throug…
Nutrient cycling
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question 10 1 pts a food web is more representative of natural ecosyste…
It shows multiple feeding relationships
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put the steps into the correct order to trace the process of immunity 1…
2, 3, 4, 1
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the white blood cells that increase during an allergic reaction are mul…
C. eosinophils
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what is the primary source of energy in most ecosystems? heat from deco…
Solar energy
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this is the largest blood cell. multiple choice granulocyte lymphocyte …
C. Monocyte
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question 8 1 pts primary consumers are also known as: producers carnivo…
C. Herbivores
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what happens to most of the energy at each trophic level? it is stored …
It is lost as heat
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glucagon is produced by ________ cells. multiple choice islet alpha bet…
B. alpha
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question 6 1 pts which statement about food chains is correct? they sho…
They represent a single, linear pathway of energy transfer
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drag and drop text to match each component of the lymphatic system with…
Form a protective ring against microorganisms that might enter through the nose or mouth - Tonsils Largest mass of lymphoid tissue in the body that filters blood, digests worn - o…
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question 5 1 pts decomposers are essential to an ecosystem because they…
Break down dead organisms and return nutrients to the soil
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question 4 1 pts what percentage of energy is typically transferred fro…
Approximately 10%
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quartz amphibole pyroxene galena if all four samples are placed togethe…
D. galena
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question 4 1 pts what percentage of energy is typically transferred fro…
Approximately 10%
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the role of a political party in selecting candidates through is essent…
1. nomination process 2. platform 3. liberal 4. Voter mobilization 5. campaign 6. Governance 7. policy - making
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which trophic level typically has the most available energy in an ecosy…
Producers
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theodore roosevelts domestic plan was called: a) the fair deal b) the b…
1. c) The Square Deal 2. c) Journalists who wrote about social issues
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scenario 5: does the temperature of water affect the time it takes for …
Scenario 5: - Independent Variable: Temperature of water - Dependent Variable: Time it takes for sugar - cube to dissolve - Hypothesis: Higher water temperature will decrease the …
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the hypothetical scenario of overfishing predatory fish can cause a sur…
1. prey 2. plant 3. Keystone
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figure 3 is a picture of a hydrothermal vent which are found in deep se…
True
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what is homeostasis? the maintenance of stable internal conditions the …
The maintenance of stable internal conditions
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what is a likely consequence if homeostasis fails to maintain body temp…
Heat stroke or hypothermia
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producers in any ecosystem convert sunlight into organic matter through…
1. Photosynthesis 2. Predators 3. Decomposers 4. Producer 5. Top 6. Sea urchins 7. Elk
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what happens to the concentration of oxygen in the blood as it passes t…
It increases
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which cells in the pancreas respond to high blood glucose levels? delta…
D. Beta cells
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what is homeostasis? the body’s ability to maintain stable internal con…
The body’s ability to maintain stable internal conditions
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niccolo machiavelli niccolo machiavelli was born in florence, italy, on…
It could lead leaders to be more pragmatic in governance, balancing morality with practical political goals for power - maintenance and national interests.
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which trophic level directly feeds on primary producers? a. primary con…
1. a. Primary consumers 2. c. Secondary consumers 3. b. The population could surge since they no longer face predation pressure.
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what is the main function of the circulatory system? to transport blood…
To transport blood throughout the body
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hypothesis writing practice a hypothesis is an educated guess or a test…
Scenario 1: If the amount of fertilizer is increased, then the growth of the bean - plant will increase because fertilizer provides nutrients for plant growth. Scenario 2: If the …
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which of the following best describes an apex predator? a. species that…
1. B. Top predator in a food chain with no natural predators 2. C. It has a large population 3. C. They break down dead organic matter
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what biotic (living) factor is a threat to leafcutter ants? birds fungu…
Other ants
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match each type of extreme weather with its description. prepare for on…
Top '?' box: If you're outside during one of these, lie in a ditch and cover yourself with a blanket. Protect your head with your arms and hands. Bottom '?' box: Prepare for one o…
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multiple select question select all that apply in the preparation outli…
B. They are incorporated as part of the speech's symbolization and indentation system C. They should placed in the outline where they will be used in the speech.
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which of the following statements about trophic levels is accurate? a. …
1. c. Trophic levels represent hierarchical in an ecosystem's food chain 2. c. Disruption of ecosystem balance 3. b. They feed exclusively on plants
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organisms living near hydrothermal vents depend on a process bacteria u…
1. C. chemosynthesis 2. A. subduction zones
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multiple choice question which one of these is not a guideline for prep…
Construct main points and subpoints as key words rather than sentences.
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latitude lines on a map run horizontally. * true false 2 points organis…
1. True 2. chemosynthesis
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specimen. do not use the coarse adjustment knob on high power (40x), it…
1. Coarse adjustment knob, fine adjustment knob 2. It will damage the slide or microscope. 3. When using the high - power objective. 4. Typically 4X, 10X, 40X (values may vary) 5.…
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what is the role of the heart in the circulatory system? to filter bloo…
D. To pump blood throughout the body
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label each statement as either a direct or an indirect incentive. a lab…
1. A college administration decides students who do not wear a face mask on campus will be expelled and will not receive a refund of their college tuition: direct 2. During the Gr…
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a tax on your earnings from wages, salaries, tips, is called? sales tax…
Question 1: B. Income Tax Question 2: A. Army Question 3: D. Internal Revenue Service
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what happens when the liver is unable to release glucose rapidly enough…
The brain signals a feeling of hunger
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what is used to rate the coarseness of a band saws blade? o hardness of…
C. teeth per inch
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ecosystems consist of two main components: and abiotic factors. an exam…
1. Biotic factors 2. Biotic 3. Salinity (or other appropriate abiotic factors like pH) 4. Atmosphere (or hydrosphere or lithosphere) 5. Resilience 6. Prey 7. Interaction 8. Unaffe…
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5 select the correct answer from each drop - down menu. james wants to …
James should develop a skill in: science This career falls under the: Medicine and Health pathway
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in the context of symbiotic relationships, what characterizes parasitis…
1. d. One species benefits at the expense of another 2. c. Biosphere 3. b. Nutrient recyclers
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multiple choice which of the following was not an important piece of fa…
C. icebox storage
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the plural of nucleus is multiple choice nuclei. nucleiis. nuclears. nu…
A. nuclei
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biobuddy socrative question peppered moths have two morphs, coded for b…
A. 0.49
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what is a significant impact of deforestation on ecosystems? a. decreas…
1. B. Disrupting habitats and reducing biodiversity 2. C. Through the continuous movement of elements like carbon and nitrogen 3. C. One benefits, the other remains unaffected
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question # 2 multiple choice which of the following was not a factor in…
A. increased electricity
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which of the following best describes the components of an ecosystem? a…
1. d. Ecosystems consist of biotic and abiotic factors that interact within a defined area 2. c. A large geographical area with specific climatic conditions 3. b. Pollution control
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identifying government systems identify the correct government system t…
# Breve explicación: La oligarquía es un sistema de gobierno donde un pequeño grupo de familias o élites tienen el poder. En una teocracia gobiernan líderes religiosos, y en una m…
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(1) with the extension of trade and the development of more - and more …
show how the influx of middle - class women affected the development of culture
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25. why are conservation efforts considered urgent? a. they complicate …
25. c. They help prevent extinction and maintain biodiversity 26. d. Artificial selection 27. b. They provide incomplete records
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22. what do phylogenetic trees illustrate? a. the anatomical similariti…
22. d. The evolutionary relationships between species based on genetic characteristics 23. b. Last individual of a species dying; d. Irreversible loss of a species 24. b. Smaller …
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1. under his cell phone plan, angel pays a flat cost of $35 per month a…
Angel can use less than 3 gigabytes to stay within his budget.
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19. which scenario represents allopatric speciation? a. two bird popula…
19. d. A group of rodents isolated on an island due to a geographic barrier 20. c. Preserve biodiversity and preventing extinction 21. a. Implementing captive breeding programs
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how did solomons reign lead to israel and judah dividing? 4 points solo…
1. Solomon issued heavy taxes, particularly on the northern tribes of Israel to help pay for the temple. These tribes came to resent Solomon's rule and eventually the tensions boi…
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what is the definition of agora? a private meeting - place for aristocr…
1. D. A public space used for meetings and as a marketplace 2. B. It was home to the first - known Greek philosopher 3. C. Matters connected to supernatural powers
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choose the one sentence that gives the main point of this part of the t…
For everything you do with a screen, there is an alternative. Instead of watching a show, read a book, or movie. Instead of playing a video game, play a board game or cards. Try a…
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16. what does genetic variation contribute to within a species? a. incr…
16. c. Diversity among individuals 17. a. Evolution 18. c. Evolution
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13. which process leads to the rapid creation of diverse dog breeds? a.…
13. a. Artificial selection 14. a. Dark - colored moths becoming prevalent in polluted environments 15. a. Blending into the environment
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10. fossils serve as tangible remnants that provide insights into: a. a…
10. d. Ancestors' physical forms and behaviors 11. a. 3.2 million 12. b. Structural adaptations
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anatomy and physiology intimate universe answer the following questions…
1. Biologically, death is the end of all vital functions in an organism. 2. USA: ~77 - 79 years; England: ~81 - 82 years (men), ~84 - 85 years (women); France: ~82 - 83 years; Afr…
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france has its share of fast - food chains. (mcdonalds, mcdo as its kno…
D. Rosenbloom uses a study and her own observations about street food to describe French eating habits.