Biologie
Zellbiologie, Genetik, Ökologie und Grundlagen der Lebenswissenschaften.
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11. summarize the endosymbiotic theory. 12. explain how taxonomy and ph…
The endosymbiotic theory states that eukaryotic cells arose from symbiotic associations of prokaryotes. Mitochondria (from engulfed aerobic prokaryotes) and chloroplasts (from eng…
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activity many farmers and gardeners compost their plant and animal wast…
To solve this, we follow the scientific method steps: ### Step 1: Define the Problem The student wants to know if natural compost makes tomato plants grow faster/taller than artif…
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based on the myths \the maori: genealogies and origins in new zealand\ …
B. is made up of fierce warriors.
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read the passage from \the beginnings of the maasai.\ our relationship …
D. It features a reference to a supernatural being.
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activity many farmers and gardeners compost their plant and animal wast…
- Observations: - Many farmers and gardeners compost plant and animal waste, and the waste decays to form a nutrient - rich, dirt - like substance which is used as a natural ferti…
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many classical economists believed that free markets are self-regulatin…
A. In contrast,
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surrounding water, and then filter out the water through baleen plates …
D. fin whales show a longer average filter time than minke whales do.
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why is it important for us that ice floats instead of sinks? a) because…
C) Because it helps regulate the Earth's temperature and counteracts global warming
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why is water being a great solvent essential for life on earth? a) it c…
A) It can dissolve most things including our blood cells, allowing our bodies to function properly.
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why are cohesion & adhesion essential for life on earth? a) they help r…
C) They allow capillary action to happen, which is an important function for plant life. Capillary action is when water climbs up the inside of small tubes.
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can you explain what cells are made of?
Cells are composed of a cell membrane, cytoplasm (with cytosol and organelles), and various biomolecules (proteins, nucleic acids, lipids, carbohydrates). Organelles in eukaryotic…
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in recent years, some economists have argued that gross domestic produc…
A. To that end,
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select the correct location on the image. women are more likely than me…
4 (the structure labeled 4, which is the urethra)
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known by many people as the writer of pygmalion, the career of george b…
D. George Bernard Shaw began his professional career as a theater critic.
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directions: use the key to help you locate & color the roots and affixe…
Follow the color - meaning key: - "one who does" (white, 1): diver - "sound" (pink, 6): phonics, sonar, telephone, symphony, microphone, megaphone - "see" (yellow, 4): visual, dia…
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mystery picture #6 root words & affixes name: luvh directions: use the …
The subfield is Linguistics (under Arts).
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in the winter, spring, and autumn of 2010, collecting a total of 269 fi…
C. more common silver - biddy and milkfish were collected in the winter than in either of the other two seasons.
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select all the correct answers. jon likes hiking. he observes that when…
A. Sensors in the brain detect a lack of oxygen. B. The muscles in his body need more energy and therefore more oxygen.
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select the correct answer from each drop-down menu. arteries usually ca…
First drop - down: lungs Second drop - down: heart
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select the correct answer. a skeletal muscle is a composition of severa…
B. muscle fiber
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select the correct answer from each drop-down menu. the nervous system …
spinal cord
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select the correct answer from each drop-down menu. the nervous system …
skeletal
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biological hazards: - when blank makes a person sick - blank illnesses …
To solve this fill - in - the - blank problem about different types of hazards, we analyze each blank based on the context and the given word options: ### Biological hazards 1. Th…
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detailed blank of the food production system blank points which control…
To solve this fill - in - the - blank problem related to HACCP (Hazard Analysis and Critical Control Points) in the context of food production, we analyze each blank: ### 1. First…
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39. job specification describes the a. bases for selecting the person t…
D. skills and abilities required to do the job.
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14 your back is full of ________ joints. 15 ________ helps to make your…
intervertebral (or cartilaginous/synovial - intervertebral is most accurate for back) ### Question 15
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bill nye - bones & muscles https://www.youtube.com/watch?v=ahhyakevoyk …
s (selected questions as example, full set needs video - based accuracy): 1. Bones; Muscles 2. contract 3. Ligaments 4. Tendons 5. cartilage 7. 3 8. machines 9. a. hinge; b. saddl…
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case study 2: plant growth in space nasa is testing whether food crops …
### 1. Problem Statement To determine whether light intensity or the absence of gravity has a greater impact on the growth (e.g., root direction, leaf spread, overall development)…
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chapter 16 endocrine and reproductive health lesson 2 the male reproduc…
To solve the matching for the male reproductive system structures and their roles, we analyze each: 1. **Coiled tube where sperm mature and are stored** → Matches with **8. epidid…
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case study 1: coral bleaching and ocean temperatures coral reefs around…
What factors (ocean temperature, pollution, overfishing) most contribute to coral bleaching? ### 2. Testable Hypothesis
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4. all animals are heterotrophs. explain why this is the case. ______ _…
Animals are heterotrophs because they cannot perform photosynthesis (lack chloroplasts) and must consume organic matter (from other organisms) to obtain energy and nutrients. ### …
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32. one type of suspension spring that acts as a means of locating the …
A. helical type ### Question 33
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8 fill in the blanks with what would most likely represent each of the …
A. \( 4.46 \times 10^{7} \) square kilometers B. \( 1.36 \times 10^{-6} \) cubic micrometers
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select the correct answer from each drop-down menu. sharks, whales, and…
body structure, but their breathing structures evolved from different ancestors
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enlightenment & great awakening 14. free press, free people?: use the z…
The Zenger trial (1735 - 1736) established that truth could defend against libel, enabling print culture to spread political ideas/criticism. “Remarks on Our Intended College” (17…
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which of the following is true of mr. lockwood? select one: ○ a. he con…
d. A and B. ### Second Question (Lockwood's Night at Wuthering Heights)
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establishment & growth of slavery & the atlantic system 8. everyday pra…
Sarah Kemble Knight’s 1704 journal observation of enslaved people “sitting at table” reveals regional, paternalistic, and legal - experiential nuances. Regionally, it hints at Nor…
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question 8 (1 point) all of the following are cultural practices that a…
c. genetic makeup
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question select the correct answer. why is it difficult for scientists …
The life that existed had soft bodies, which rarely left behind fossils.
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question 5 (1 point) ____ contain the blueprint for the structure and f…
b. Genes
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at 180 degrees longitude, the ______ represents the point at which the …
D. International Date Line
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the purple arrow on the map above is pointing to the _______, an import…
B. Equator
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compare reading poems to hearing poems independent practice little drop…
A. emphasize the last word in each line
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arrange these cellular events in the correct order to show how a plant …
Soil becomes concentrated with salts, Water moves out of the plant cell by osmosis, Cell vacuole shrinks and loses water pressure, Cell membrane sends stress signals to the nucleu…
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match each organelle with its main job in moving or handling materials …
Vesicles - Transport large molecules in and out of cell Endoplasmic Reticulum - Makes and moves proteins Golgi Apparatus - Packages and sends cell materials Lysosome - Breaks down…
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match each type of cell transport with its main facts about energy need…
Osmosis - No energy needed, just for water movement Active Transport - Needs energy, moves against the gradient Helped Diffusion - No energy needed, uses membrane proteins Endocyt…
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order these transport methods from smallest to largest molecules they c…
Osmosis just for water molecules, Simple diffusion for small non-polar molecules, Facilitated or helped diffusion through protein channels for polar molecules, Active transport fo…
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which factors decide how water moves during osmosis and changes cell si…
Solute amounts outside the cell, Gradient differences between areas, Cell wall thickness
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which facts describe the structure and function of the cell membrane in…
A. Semipermeable membrane that controls material movement, B. Double lipid layer with water-loving heads, F. Contains built-in proteins and channels
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match each cell process with the type of bubble transport it shows. (2 …
Releasing large molecules outside cell - Exocytosis Moving proteins from Golgi - Vesicle transport Breaking down cell waste - Lysosome processing Bringing large materials into cel…
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select the correct answer(s) from the list(s). (2 points) in active tra…
low, high
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which option best explains the significance of the alamo in relationshi…
B. The defeat of the Texians by Mexican forces rallied additional support for declaring the independence of Texas.
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drag and drop the words into the correct locations. (2 points) the cell…
The cell membrane is a (an) semipermeable membrane. It is made of a double layer of lipids with water-loving heads pointing out and hydrophobic tails pointing in.
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put these steps in order from first to last. they show how cells take i…
1. Cell membrane starts to fold around the material 2. Membrane goes around and covers the material 3. A bubble with the material forms inside the cell
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make the connection: your heart is dependent on oxygen from your respir…
A. circulatory system.
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a football player gets tackled during the game, which of the following …
skeletal system
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oxygen is taken into the body from the environment, and carbon dioxide …
C. respiratory system
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interactions between systems quick check blood is taken to the lungs to…
arteries
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which of these is the best reason for nina to monitor her bank account …
D. to know how much money she has for budgeting (assuming the options are labeled A - D with D being "to know how much money she has for budgeting")
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the chart shows a range of credit scores. sample credit score range bar…
B. find it hard to get a loan.
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please remember to submit your workbook. listen why was cotton signific…
A. The profits from exporting cotton were put back into in the American economy.
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cold war differences place the characteristics and goals of each countr…
### United States: - fought the spread of communism - pursued stronger democracy - had a democratic government ### Soviet Union: - encouraged communist revolutions - wanted buffer…
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the document shows a 1040 form. image: department of the treasury—inter…
C. federal tax.
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write an example template of a full mla citation.
### Example 1 (Book): Smith, John. *The Art of Writing*. Academic Press, 2020. ### Example 2 (Journal Article): Doe, Jane. "The Impact of Technology on Education." *Educational Re…
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the primary benefit of a free trade agreement is that they allow countr…
B. allow countries to more easily buy what they do not produce
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international trade organizations promote free trade by encouraging cou…
C. limit their protectionism policies.
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how do trade agreements of international organizations affect trade? by…
B. by eliminating tariffs and taxes on imports and exports
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which best describes asean? an international organization promoting fre…
B. a regional organization promoting growth in Southeast Asia
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which best describes why countries establish limits on international tr…
- to restrict foreign influence in a sector - to restrict importation of a foreign good - to punish other countries
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tariffs and subsidies are both types of monetary restrictions for the d…
D. positive and negative incentives (assuming the last option is D; if the options are labeled differently, adjust the label but the text is "positive and negative incentives")
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noredink capitalization 3: history, brands, and locations try again! an…
For extra credit, Spider-Man performed a dance about cell division for his Advanced Biology class.
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what is true about his results? ○ they are incorrect. ○ they support hi…
They support his hypothesis.
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what role does competition play in international trade? ○ it results in…
C. It drives down prices for consumers (assuming the options are labeled A, B, C, D with the third option being C; if the original labeling is different, adjust the identifier but…
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the middle east is best associated with which internationally traded pr…
D. oil
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practice it! select the statement(s) that accurately describe reasons t…
A. Scientists are studying something new that requires an investigation. B. Procedural or human errors resulted in inconsistent data. C. Data failed to support the hypothesis. E. …
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which of the following statements accurately describes why a new invest…
D. New evidence showed that the current medicine did not have the same effect on the new strain of bacteria.
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many parts of the eye work to focus or control light except the (1 poin…
B. retina
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which of these is most likely the us government’s aim in taxing importe…
A. to protect domestic businesses
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in which organizational level is the eye? (1 point) ○ organs ○ cells ○ …
A. organs
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what is the purpose of photoreceptors? (1 point) ○ they contract and re…
B. They change light to electrical signals.
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select the statement(s) that accurately describe the next steps after a…
- If data fails to support the hypothesis in the conclusion, then the scientists can repeat the experiment to see if there were any missed steps or inaccurate measurements. - If a…
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which statement best describes the purpose of the eye? (1 point) ○ the …
The eye receives and processes visual signals.
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the eye quick check the eye is an organ of which major body system? (1 …
A. nervous
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practice it! all of the following are true about hypotheses, except: a …
D. A hypothesis is a question a scientist wants to research (assuming the last option is D; if options are labeled differently, adjust the identifier, but the text is "A hypothesi…
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both newspaper journalists and postal workers have been negatively affe…
the popularity of electronic communication and the Internet.
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grade pre-assessment on a cold winter’s day in 1980, a group of recreat…
A. how archeologists find and research cave art around the world.
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on a cold winter’s day in 1980, a group of recreational cavers entered …
D. The description of the different places and time periods from which cave art was found indicates how prevalent it is.
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on a cold winter’s day in 1980, a group of recreational cavers entered …
C. to describe the discovery of dark - zone cave art and what archeologists can learn from it
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on a cold winter’s day in 1980, a group of recreational cavers entered …
D. "As surveys continue, researchers uncover more dark cave sites every year – in fact, four new caves were found in the first half of 2021." (paragraph 18)
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on a cold winter’s day in 1980, a group of recreational cavers entered …
A. unaware of
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on a cold winter’s day in 1980, a group of recreational cavers entered …
C. what Cherokee experts and non - native archeologists have learned through collaboration.
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12th grade pre-assessment 1 on a cold winter’s day in 1980, a group of …
B. by detailing what was recorded through cave art
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12th grade pre-assessment 1 on a cold winter’s day in 1980, a group of …
B. It became more organized, F. It became more focused on spiritualism
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what makes enforcing safety standards a challenge for the food and drug…
A. Many foods are imported from other countries, and the FDA must ensure those foods meet the same standards as US goods.
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otoliths are small stones in the semicircular canals that shift when th…
F. Option Text
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on a cold winter’s day in 1980, a group of recreational cavers entered …
A. "His archaeological work showed that the art was from the Mississippian culture, some 800 years old, and depicted imagery characteristic of ancient Native American religious be…
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a mixed-market economy is best defined as an economy ○ with some govern…
A. with some government intervention.
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the ______ nerve connects with the auditory nerve to relay information …
B. vestibular
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12th grade pre-assessment 1 on a cold winter’s day in 1980, a group of …
D. ancient
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on a cold winter’s day in 1980, a group of recreational cavers entered …
B. It altered archeologists’ perceptions about what should be considered cave art.