Biologie
Zellbiologie, Genetik, Ökologie und Grundlagen der Lebenswissenschaften.
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which of the following is a common method of asexual reproduction? budd…
A. budding
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what is a characteristic of life, that involves cell division, but does…
D. reproduction
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no.3 who is the tallest one?
The giraffe (the yellow spotted animal in the top-left) is the tallest one.
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match earths surface features with their formation processes. consider …
Grand Canyon → weathering sea cliff → coastal erosion mid-ocean ridge → volcanism Himalayas → orogeny
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click and drag to place the valves in the appropriate classification co…
atrioventricular valves: mitral (bicuspid), tricuspid semilunar valves: pulmonary, aortic
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click and drag to place the valves in the appropriate classification co…
atrioventricular valves: mitral (bicuspid), tricuspid semilunar valves: pulmonary, aortic
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question 4 0.5 pts plasmolysis is the process of water flowing ______. …
Question 4: out of cells in a hypertonic solution Question 5: Iodine; blue/black
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use the text to compare and contrast hybrid plants and heirloom plants.…
To solve this, we analyze the text for each characteristic: ### 1. Are open - pollinated From the text: "In the case of heirlooms, the plants are open - pollinated...". Hybrid pla…
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use the text to compare and contrast the large intestine and the small …
To solve this, we analyze the text to match each characteristic to the correct intestine: ### Step 1: Analyze "Is about twenty feet long" From the text: *"The small intestine is a…
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in the late 1880s, inventors nikola tesla and thomas edison were compet…
To solve this, we analyze each statement with the given information: 1. **"Was developed by Edison"**: From the text, "Edison had developed direct current (DC)". So this matches D…
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for thousands of years, humans have been eating fermented foods, or foo…
To solve this, we analyze each row and match with sour cream or yogurt based on the passage: ### Row 1: Undergoes fermentation, or special chemical changes The passage says both s…
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use the text to compare and contrast uvb rays and uva rays. two kinds o…
To solve this, we analyze the text and fill the table: ### Step 1: Penetrate the atmosphere From the text: "Two kinds of radiation make up the light from the sun that penetrates t…
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select the passage that has a more disapproving tone. the minds of the …
The passage starting with "The 'Red Death' had long devastated the country..." (the second passage) has a more disapproving tone.
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select the passage that has a more disapproving tone. the minds of the …
The passage: "The 'Red Death' had long devastated the country. But Prince Prospero was strangely happy and unconcerned. When his dominions were half depopulated, he summoned a tho…
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people were divided by economic class in cities during the gilded age. …
- wealthy owners of powerful companies: a giant mansion taking up a full city block - poorly paid factory workers and their families: a crowded apartment building called a tenemen…
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a marine biologist is preparing a deep - sea submersible for a dive. th…
\(\boxed{17}\) (Wait, maybe I made a mistake in sig figs. Wait, \(69.0\) is three, \(2900\) - if it's two, then \(2900\) is two sig figs, so \(2900\div170\approx17\) (since \(171.…
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select the passage that has a more fanciful tone. the place was a wilde…
The passage: "The place was a wilderness of autumn gold, violet blue, and flaming scarlet, and on every side were sheaves of late lilies standing together. The sunshine deepened t…
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people were divided by economic class in cities during the gilded age. …
- wealthy owners of powerful companies: a giant mansion taking up a full city block - poorly paid factory workers and their families: a crowded apartment building called a tenemen…
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use the text to compare and contrast the french revolution and the amer…
To solve this, we analyze the text to fill in the table by identifying similarities and differences between the two revolutions: ### Step 1: "Was caused by a desire to be free fro…
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people were divided by economic class in cities during the gilded age. …
- A tenement, meaning a crowded apartment building: poorly paid factory workers and their families - A single - family home in a suburb, meaning a neighborhood outside of the city…
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the president of aerospace innovators, an aerospace design firm, is giv…
### First Question: - Space Exploration Division - Space Stations ### Second Question: - The total revenues from Space Stations in 2010 - The total expenses of the Space Explorati…
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why did the population of u.s. cities expand so quickly during the gild…
One major reason was industrialization (shift to manufacturing) with factories in cities offering employment. Cities' specialized industries also attracted workers. ### If the que…
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cteristic based on whether it describes (or depicts) actin filaments, i…
To solve this problem, we analyze the characteristics of each cytoskeletal component: ### Actin Filaments (Microfilaments) - **Interact with myosin (muscle contraction)**: Correct…
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in 1890, a photojournalist named jacob riis wrote a book called how the…
(Assuming the options are as above) A. Overcrowded living spaces, B. Poor ventilation, C. High temperatures inside living spaces, D. Lack of relief from overcrowding even with tra…
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below are two blank chemical equations, one for cellular respiration an…
- Photosynthesis: Reactants: \( \ce{H2O + CO2} \) Products: \( \ce{C6H12O6 + O2} \) - Cellular Respiration: Reactants: \( \ce{C6H12O6 + O2} \) Products: \( \ce{H2O + CO2} \)
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multiple select question select all that apply what is the function of …
- helps kill bacteria - keeps the eardrum pliable - waterproofs the ear canal
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multiple choice question which of the following is a function of sebum?…
lubricant for the hair and skin
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fill in the blank question flask - shaped glands, with short ducts that…
sebaceous
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fill in the blank question fingernails and toenails are hard derivative…
corneum
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multiple choice question which type of glands in the skin are associate…
apocrine
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use what you have learned about cities in the gilded age to complete th…
1. increased 2. immigrants 3. tenements 4. suburbs 5. mansions 6. political machines
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multiple choice question which type of gland is found only in the ear c…
ceruminous glands
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fill in the blank question the oily compound that lubricates the hair, …
sebum
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multiple choice question which of the following best describes the comp…
acidic solution containing urea, potassium, sodium chloride, and ammonia
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multiple choice question what do sebaceous glands produce? wax oil muco…
B. oil
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homework actin filaments (1/3) the proteins of this fiber interact with…
To solve this problem, we match the functions and descriptions to each type of cytoskeletal fiber: ### Actin Filaments (1/3) - "The proteins of this fiber interact with myosin dur…
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take part in formation of cell - to - cell junctions; short, cylindrica…
Short, cylindrical structures composed of 13 rows of tubulin
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each box in the diagram represents cell division, from fertilized egg t…
Mitosis ### Question 16 (Cell division from Juvenile to Adult)
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act as tracks along which organelles can move; the proteins of this fib…
To solve this problem, we analyze the functions and characteristics of each cytoskeletal component: ### Actin filaments (1/3) - "The proteins of this fiber interact with myosin du…
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match the function of each organelle to the name of that organelle. lab…
- Centrosomes: Act as major microtubule organizing center for the cell - Centrioles: Involved in the assembly and disassembly of microtubules, especially during cell division - Ci…
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when obtaining the mass of a solid substance using a balance you should…
A. subtract the mass of the tare paper from the total mass of the substance plus tare paper
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which are types of non - volatile storage? select four options. usb dri…
A. USB drive, B. solid-state drive, C. internal hard drive, D. CD
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which holds volatile data? rom dvd internal hard drive ram cd
D. RAM
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when obtaining the mass of a solid substance using a balance you should…
record the value from the balance as it automatically accounts for the mass of the tare paper
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i. underline all the complements in the following sentences. example 1.…
### Part 1: Underline Complements (First Set of Sentences) To solve this, we identify complements (direct objects, subject complements, etc.). A complement completes the meaning o…
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question # 4 dropdown match each device type to the correct category. r…
RAM: volatile Internal hard drive: non-volatile USB drive: non-volatile ROM: non-volatile
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complete the following paragraph to describe why a high membrane surfac…
### 1. Mitochondria's inner membrane: Mitochondria have an inner invaginated membrane called **cristae**, where energy - producing chemical reactions take place. (Cristae are the …
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complete the following table to demonstrate the differences in function…
### For Peroxisomes: - **Function**: Contain enzymes associated with lipid metabolism (Peroxisomes are involved in lipid metabolism and detoxification, and they contain enzymes fo…
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read the passage from the seven voyages of sindbad the sailor. the port…
D. They demonstrate Sindbad’s respectability and his generosity toward the porter. (Assuming the last option is labeled D; if the original options had different labels, adjust acc…
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complete the following paragraph to describe the role of ribosomes in p…
### 1st blank: Ribosomes are the sites of **protein synthesis** (as ribosomes are known to be the location where proteins are made in cells). ### 2nd and 3rd blanks: They are comp…
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read a text about interspecies friendships. when zoo staff placed a goa…
- In the end, Timur and Amur were separated after a fight. - Typically, tigers view goats as a food source. - Zoo habitats tend to lessen animals' predatory instincts. - Amur let …
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complete the following vocabulary words using the two - column notes st…
To complete the vocabulary words using the two - column notes style, we can create a table with two columns: one for the vocabulary word (numbered) and one for its definition. | N…
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complete the following paragraph to describe the components of bacteria…
1. Prokaryotic bacteria are surrounded by a \(\boldsymbol{\text{cell envelope}}\) that contains the \(\boldsymbol{\text{plasma membrane}}\) to regulate the entry and exit of mater…
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name date use the information below to answer questions 7 and 8. ryan i…
| Internal Structure | External Structure | |--------------------|--------------------| | ovary, xylem, stamen | roots, flowers, stem |
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multiple choice question which term refers to the region of loosely arr…
medulla
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multiple choice question which type of human hair is thought to be most…
hair on trunk and limbs
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multiple choice question which term refers to the swelling at the lower…
bulb
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multiple choice question for how many years will a typical scalp hair i…
3 to 5 years
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fill in the blank question hair is found almost everywhere on the body …
1. palms 2. soles
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multiple choice question contractions of which muscle cause \goosebumps…
B. arrector
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multiple choice question accessory organs of skin originate in the ____…
O epidermis
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multiple choice question what is the function of a hair receptor? ○ sen…
detect movement of the hair
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complete the following statements to demonstrate your ability to distin…
### 1st statement: - Cells without a nucleus are prokaryotic, and with a nucleus are eukaryotic. So blanks: prokaryotic, eukaryotic. ### 2nd statement: - Eubacteria and Archaea ar…
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circle the words to complete the sentence 5. look at the picture the (b…
The (function) of this structure is to (attract pollinators).
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multiple choice question what are the three concentric regions of the h…
cuticle, cortex, medulla
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place the correct word in each sentence to describe the relationship be…
### First Sentence: - For the first blank: Cells need a large "surface area" for exchange (since surface area is related to the membrane for exchange). For the second blank: As ce…
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in 1966, mao zedong launched the cultural revolution in china in respon…
economic policies that threatened social equality.
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choose the words to complete the sentence 5. look at the picture the ba…
C. lair
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elect all of the following that are principles of the cell theory. cell…
- Cells are the basic unit of structure and function in all organisms. - All organisms are composed of cells. - All cells come from preexisting cells.
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a trimaran boat, with a top speed of 56 knots, won the tournament cup i…
14
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which best explains why the cultural revolution was a setback to chinas…
D. The government forced thousands of officials from office and abandoned economic planning to focus on communism.
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a practice that allows the half of the brain opposite the closed eye to…
C. unihemispheric sleep.
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classify the characteristics below based on whether they describe chlor…
### Chloroplasts: - Location of photosynthesis - Found in plant and algal cells - Convert solar energy to carbohydrates ### Mitochondria: - Abundant in human muscle cells - Produc…
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dna study guide- protein synthesis 19. rna stands for type of rna\tdesc…
Ribonucleic Acid ### Question 20: mRNA (Description/Function/Role)
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question 10 of 10 which statement best describes an example of how soci…
A. Concerns about global food shortages led to selective breeding of wheat and rice plants.
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question 9 of 10 the green revolution changed agricultural methods and …
C. People vote to remove government funding for research about genetically modified crops.
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review the details below. - surfing, popular in pre - colonial hawaii, …
B. A number of factors influenced the spread of surfing's popularity in the early twentieth century.
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3. which organ in the human is responsible for the body to get rid of w…
(Assuming correct option is B, e.g., B. Stem (or relevant option text)) #### Question 4:
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the table lists some human organs. human organs brain heart lungs skele…
- pumps blood around the body — heart - gives shape and aids in movement — skeleton - receives and interprets messages — brain - breathe in oxygen and exhale carbon dioxide — lungs
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match the sleep stages to their descriptions by dragging each circle in…
- NREM - 1: stage of light sleep; transition between wakefulness and sleep - NREM - 2: stage with moderately slow waves interspersed with bursts of rapid activity - NREM - 3: stag…
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name date topic test use the word bank to fill in the blanks. behavior …
stimulus
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at the beginning of act iv, paris goes to friar lawrence’s cell to make…
A. make wedding plans.
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topic test use the information below to answer questions 2 and 3 human …
To solve this problem, we match each function to the correct human organ based on their known roles: 1. **pump blood around the body**: The heart's main function is to pump blood …
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express the following angular speed in radians per second. 10 revolutio…
$20\pi$ radians per second
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which of the following insects are accelerating? select all that apply.…
- an angry wasp that is flying away from its nest with increasing speed - a mosquito that is flying in circles around a boy's legs on a summer day
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what information does this chart tell us? * civil war 620,000 world war…
The bar chart shows the number of (likely) casualties for various US - involved wars. The Civil War had the most (620,000), the Gulf War the least (258), with other wars having in…
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which meaning of persecution most closely matches its meaning in the fo…
A. | noun | hostile or ill treatment
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although samuel clemens was a prolific journalist while using his given…
D. name. He
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11. linspecteur roger duflair ne croit pas que le criminel (être) .....…
These are French subjunctive mood exercises. Let's solve them one by one: ### Question 11 - **Explanation**: In the structure "ne croit pas que", we use the subjunctive mood. The …
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science - biology n11 day 5 passage 1 in a particular playa (relatively…
1. B. Algae only ---
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an element essential to life due to its ability to form stable bonds wi…
carbon
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fats are an example one of the main classes of organic compounds, calle…
lipids
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enzymes are an example of which main class of organic compounds?
Enzymes are an example of the protein class of organic compounds (some RNA molecules with catalytic activity are also enzymes, but the majority are proteins).
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which of the following is a function of carbohydrates? a passes instruc…
c. provides energy to cells
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which type of organic compound (carbohydrates, lipids, proteins, or nuc…
nucleic acids
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which element is the main element found in organic compounds, thus, ess…
Carbon (C)
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which of the following is not a main class of organic compounds? a wate…
a. water
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select all that apply in the hurier model, what two steps are involved …
- Signal your interpretation to the speaker. - Pay attention to verbal and nonverbal cues.
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cousin elena, the one who lives in boston, is visiting this weekend. (p…
### Section 5: Sentence Types 21. Sentence type: complex 22. Sentence type: compound 23. Sentence type: simple 24. Sentence type: compound-complex 25. Sentence type: compound-comp…
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from top to bottom, place the following list of noted scientific contri…
1. Aristotle 2. Metrodora 3. Robert Hooke and Antony von Leeuwenhoek