Biologie
Zellbiologie, Genetik, Ökologie und Grundlagen der Lebenswissenschaften.
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14. what property of water allow alligators to survive in frozen lakes …
Water expands upon freezing
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on a trip to the galápagos islands, charles darwin noticed that tortois…
Species can evolve to fill specific niches.
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fossil evidence provides a record of the history of life on earth. foss…
B. It represents a transition from water animals to land animals.
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the theory of spontaneous generation proposed that life could spontaneo…
A. The discovery of the cell and that cells come from pre - existing cells.
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it was once believed that diseases were transmitted through the air by …
D. The discovery of the existence of bacteria.
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multiple-choice question what is the biosphere? it only includes living…
D. Everywhere on Earth where organisms live. (assuming the options are labeled A, B, C, D in order)
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what is the term that is used to mean a specific type of ecosystem? □ c…
B. biome
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which of the following contains both biotic (living) and abiotic (non-l…
B. ecosystem
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multiple-choice question what is the meaning of abiotic? living nonlivi…
B. nonliving (assuming the options are labeled as A. living, B. nonliving for clarity)
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what is the term used to describe a group of populations of different s…
community (the option with "community" text, typically the last checkbox option in the list)
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what is it called when a group of organisms of the same species are liv…
A. population
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open-ended question what is an example of an organism? type your answer…
Human (or other examples like Dog, Oak Tree, Bacteria etc. are also valid. Here taking Human as an example)
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which organizational level is made up out of organ systems? □ atom □ or…
B. organism (assuming the option for organism is labeled as such; in the given options, the correct one is the "organism" option)
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open-ended question what is an example of an organ system? type your an…
One example of an organ system is the respiratory system (which includes organs like the lungs, trachea, and diaphragm to facilitate gas exchange) (Other valid examples: circulato…
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what is the next level of organization in living things after organ? □ …
A. organ system
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what is the next level of organization of living things after tissues? …
organ (the option with "organ" should be selected, i.e., the checkbox next to "organ" is the correct choice)
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what is an example of a tissue?
Epithelial tissue (Other valid examples: Muscle tissue, Connective tissue, Nervous tissue)
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what is the next level of organization of living things after cells? □ …
tissues (the option with "tissues" as the text, select its checkbox)
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all living things are made up of one or more cells. true false rewatch …
True
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which of the following are smaller than cells and make up cells? (check…
- atoms - organelles - biomolecules
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exam lesson name: light and sound exam number: 700699rr exam guidelines…
B. The outer ear has to collect the sound waves and lead them to the middle ear.
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w.e.b. dubois, talented tenth (excerpt), 1903 the negro race, like all …
DuBois believes the Negro race will be saved by its “exceptional men” (the “Talented Tenth”)—the most capable, educated 10% who will lead the race. Washington’s accommodationist a…
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exam lesson name: energy conversions exam number: 700697rr exam guideli…
D. Power
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exam lesson name: energy conversions exam number: 700697rr ▶ exam guide…
B. Gas turbine engine
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exam lesson name: energy conversions exam number: 700697rr ▶ exam guide…
A. the flow of electrons (charged particles) between positive and negative sources.
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life cycles across 2 a fully grown animal or plant. (5) 4 a caterpillar…
To solve the crossword puzzle related to "Life Cycles", we analyze each clue: ### Across: - **2**: A fully grown animal or plant (5 letters) → *Adult* - **4**: A caterpillar chang…
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exam lesson name: energy conversions exam number: 700697rr ▶ exam guide…
A. piston.
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renaissance thinking changes europe using the drop-down menus, choose t…
- Second drop - down: vernacular - Third drop - down: individuals (or humans)
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19.3 heart anatomy learning objectives₁ 8. compare the superficial feat…
for Objective 9: The three layers of the heart wall are: 1. **Epicardium**: Consists of a serous membrane (simple squamous epithelium and underlying connective tissue) with associ…
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world civilizations sem2 quiz 2.4.1 - imperialism in africa, india, jap…
b. The colonization of Africa divided and weakened Africa, making it difficult for its people to be successful.
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section 19.2 what did you learn? 8. what is the bony structure that pro…
The bony structure that protects both the heart and the lungs is the thoracic cage (or rib cage), composed of the sternum, ribs, and thoracic vertebrae. ### Question 9
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mikhail gorbachev criticized the communist economic system and began re…
B. glasnost.
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exercise has no positive effects on the nervous system. please select t…
F
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genetics is the most important factor that affects your physical fitnes…
F
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exam lesson name: contemporary internatio exam number: 700695rr ▶ exam …
C. Germany lost a massive amount of territory.
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5) why does a temperate zone support many varieties of organisms?
A temperate zone supports many varieties of organisms because it has a moderate climate (with suitable temperature ranges, consistent rainfall), diverse habitats (like forests, gr…
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question 19 of 20 : select the best answer for the question. 19. for mo…
B. China and the Soviet Union
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exam lesson name: contemporary internat exam number: 700695rr ▶ exam gu…
D. Rapid increase of food prices
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exam lesson name: contemporary internatio exam number: 700695rr ▶ exam …
D. Volunteering in the armed forces
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4) when does an organism thrive?
An organism thrives when its essential needs (such as access to food, water, appropriate environmental conditions like suitable temperature and a safe, stable habitat, and the abi…
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exam lesson name: contemporary internatio exam number: 700695rr ▶ exam …
A. The Soviet Union suffered greater losses of life.
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exam lesson name: contemporary internatio exam number: 700695rr exam gu…
C. Pearl Harbor
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exam lesson name: contemporary internatio exam number: 700695rr exam gu…
B. By vote of the United Nations
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exam lesson name: contemporary internatio exam number: 700695rr ▶ exam …
B. divided.
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exam lesson name: contemporary internatio exam number: 700695rr ▶ exam …
D. It had harsh terms that created economic distress in Germany.
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exam lesson name: contemporary internatio exam number: 700695rr ▶ exam …
D. relationship with its European allies and maintaining colonial rule.
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3) what does population mean in a community?
In a community (ecological sense), a population is all individuals of a single species living in a specific area, capable of interacting (e.g., reproducing, competing for resource…
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exam lesson name: contemporary internatio exam number: 700695rr ▶ exam …
B. It allowed Germany to occupy other countries like Czechoslovakia.
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exam lesson name: contemporary internatio exam number: 700695rr ▶ exam …
C. The deaths of millions of people in India
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exam lesson name: contemporary internatio exam number: 700695rr ▶ exam …
B. a democratic government.
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exam lesson name: contemporary internatio exam number: 700695rr ▶ exam …
D. France
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exam lesson name: contemporary internatio exam number: 700695rr exam gu…
B. The USSR
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exam lesson name: contemporary internatio exam number: 700695rr ▶ exam …
A. Soviet Union
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match the items. a. factory buildings b. driving force c. machines 1. f…
b. Driving force ### Question 2
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2) what are three of the life processes that living organisms do? _____…
Three life processes of living organisms are: 1. Nutrition (obtaining and using food for energy and growth), 2. Respiration (breaking down food to release energy), 3. Reproduction…
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1) what is one example of a non-living thing in an ecosystem? _________…
One example of a non - living thing in an ecosystem is water (other examples like soil, sunlight, air, rocks are also acceptable).
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value: 6 complete the following sentences to describe urbanization and …
First blank: Urbanization
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question 20 of 20 : select the best answer for the question. 20. what w…
A. He abdicated the throne.
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value: 4 the industrial revolution leads to colonization because indust…
Imperialism
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section. then, go to the next page and repeat the same process. value: …
First dropdown: Colonization
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in the respiratory system diagram, b is... the lungs. the bronchi. the …
the diaphragm.
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organs come together to directly create... organ systems. organs. organ…
A. organ systems.
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the respiratory system works with which other system to transport oxyge…
C. Circulatory system
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the respiratory system works with which other system to transport oxyge…
C. Circulatory system
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the alveoli are built of... epithelial tissue. blood vessel connective …
A. epithelial tissue. (Note: The correct answer should be "all of these tissues." as per the explanation. There was a mistake in the initial answer. The correct option is the one …
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in multicellular organisms, cells directly organize into... tissues. or…
A. tissues.
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value: 3 how did the agricultural revolution help prepare britain for t…
c. Both A and B
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value: 2 john green states that the industrial revolution was the most …
False
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why do the lungs involve so much branching and splitting up of the air …
C. To maximize the surface area between the air and the blood vessels (assuming the third option is labeled C; if the original options had labels like A, B, C, D, adjust the label…
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what does the following quote by historian robert allen regarding the i…
a. High wages and cheap energy created cheaper ways to produce items (rather than hand making), so, manufacturers pursued new ways to use machines to improve productions.
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the trachea, or windpipe, branches into... the alveoli, two smaller air…
C. the bronchi, two smaller tubes that move toward the lungs. (Note: Assuming the third option is labeled C; if the original options have different labels, adjust accordingly. Bas…
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industrial revolution in this activity you will answer questions to ide…
c. Colonies in India and the Americas.
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industrial revolution in this activity you will answer questions to ide…
Machine Driven
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industrial revolution in this activity you will answer questions to ide…
First dropdown: Labor Powered
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the innermost parts of the lungs are the... tiny blood vessels called b…
C. tiny air sacs called alveoli (assuming the third option is labeled C; if original labels differ, adjust to the option with "tiny air sacs called alveoli")
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all of the organs of the respiratory system are built of... cells, whic…
C. tissues, which are made of cells.
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in the respiratory system diagram, c is... the alveoli. the capillaries…
the trachea.
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in the respiratory system diagram, d is... the bronchi. the bronchioles…
the capillaries.
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cells come together to directly create... organs. organ systems. organi…
D. tissues.
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multiple-choice question what is a face off used for? when someone want…
C. To start play (assuming the options are labeled A, B, C with A: When someone wants to have one, B: Its only used internationally, C: To start play)
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cells produce carbon dioxide waste in what chemical process? all of the…
Cellular respiration (the option with "Cellular respiration" text)
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____ and poor, working-class citizens were the heart of the mexican rev…
Peasant
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on: ____ and poor, working-class citizens were the heart of the mexican…
Peasant
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how does blood move from the capillaries around the alveoli to the rest…
B. The heart pumps blood throughout the body.
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all of the organs of the respiratory system are built of... cells, whic…
B. tissues, which are made of cells. (Here we assume the second option is labeled as B; if the original options had different labels, adjust accordingly. Since the options are pre…
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cells produce carbon dioxide waste in what chemical process? photosynth…
D. Cellular respiration
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for every organ and organ/body system to do its work... each individual…
The correct option is: each individual cell must receive oxygen from the respiratory system.
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cells require what to produce the molecule that our body uses for chemi…
B. Oxygen and molecules from the food we eat
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measures of diversity habitat 1 habitat 2 # of species text here total …
To solve for the biodiversity index of each habitat, we follow these steps: ### Habitat 1: ## Step 1: Count the number of species In Habitat 1, we have two types of "species" (sha…
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measures of diversity species | number of individuals --- | --- | --- |…
Field 1 has greater species evenness. In Field 1, the number of individuals across the three species (300, 345, 355) is more balanced, while in Field 2, daisy has a dominant numbe…
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question: why did austria-hungary want to make sure that germany would …
Because Serbia and Russia were allies
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question: why did austria-hungary want to make sure that germany would …
D. Because Austria - Hungary was weak
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as janelle posted online, she appreciated the anonymity provided by her…
A. enjoyed being unknown or unrecognizable.
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exam lesson name: an age of revolution, industry, ... exam number: 7006…
D. raw materials
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exam lesson name: an age of revolution, ind exam number: 700693rr exam …
B. challenged the monarchy through violence.
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exam lesson name: an age of revolution, exam number: 700693rr ▶ exam gu…
B. Political instability
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exam lesson name: an age of revolution, industry, and emp exam number: …
D. They were settler colonies.
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create a diversified portfolio using the information in the table. as y…
To solve the problem of computing the pretax expected returns for different investments, we use the compound interest formula for growth or the simple interest - like approach for…
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exam lesson name: an age of revolution, i exam number: 700693rr ▶ exam …
B. was the only successful slave revolt in history.
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exam lesson name: an age of revolution, inda exam number: 700693rr ▶ ex…
A. Native Americans