生物
細胞生物学、遺伝学、生態学、生命科学の基礎。
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1. the two types of completed skeletons are exoskeletons and endoskelet…
To answer these questions, you need to watch the video at the provided URL ("The Skeletal System") and then extract the relevant information: ### Question 1: What are the two type…
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multiple choice question the movement of a liquid from high pressure to…
D. filtration
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multiple choice question __ is the time period between when a cell divi…
B. The cell cycle
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match the following terms related to tonicity with their description: i…
- Hypertonic solution: Higher solute concentration than the intracellular fluid - Hypotonic solution: Lower solute concentration than the intracellular fluid - Isotonic solution: …
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fill in the blank question the process in which substances are secreted…
exocytosis
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fill in the blank question a cell that has an equal concentration of so…
isotonic
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multiple choice question during ____, molecules are moved across a plas…
E. active transport
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fill in the blank question the type of transport where water moves acro…
osmosis
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multiple choice question the movement of molecules down their concentra…
B. facilitated diffusion
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fill in the blank question when molecules move down their concentration…
diffusion
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fill in the blank question when molecules move down their concentration…
diffusion
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fill in the blank question the movement of a liquid from high pressure …
filtration
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multiple choice question simple diffusion, osmosis and filtration are a…
A. passive transport
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multiple choice question solution b shows red blood cells in a ______ s…
A. hypotonic
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fill in the blank question the short hair - like extensions that functi…
cilia
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multiple choice question when a cell maintains its normal shape and siz…
C. isotonic solution (assuming the options are labeled A, B, C as hypertonic, hypotonic, isotonic respectively; if the original labels are different, adjust accordingly, but based…
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fill in the blank question the paired organelle that functions to organ…
centriole
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multiple choice question osmosis is the passive movement of ______ thro…
C. water (assuming the options are labeled as A. ions, B. solutes, C. water)
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fill in the blank question microtubules, intermediate filaments and act…
cytoskeleton
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multiple choice question during diffusion, molecules move from an area …
A. higher; lower
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multiple choice question when carbohydrates are broken down to carbon d…
B. ATP (assuming the options are labeled as A. oxygen, B. ATP, C. ADP)
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multiple choice question the transport mechanism that requires atp inpu…
B. active transport (assuming the options are labeled with letters; if the original options had no labels, the answer is "active transport" as the correct choice among the given o…
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multiple choice question the lack of this organelle in the nervous syst…
C. lysosome
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multiple choice question the long projections shown here on sperm cells…
C. flagella
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fill in the blank question the organelle which contains digestive enzym…
lysosome
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multiple choice question the function of the centrioles is to: organize…
A. organize the microtubules of the spindle apparatus during cell division
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multiple choice question vesicles that leave the golgi apparatus may di…
A. plasma membrane
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multiple choice question microtubules and intermediate filaments make u…
D. cytoskeleton
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multiple choice question the main function of the rough er is ______ sy…
B. protein; lipid (assuming the option with "protein; lipid" is labeled as such, here the second option in the list: "protein; lipid")
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multiple choice question the metabolic process that occurs in the mitoc…
E. cellular respiration
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multiple choice question the endoplasmic reticulum is a membranous netw…
B. nuclear envelope (assuming the options are labeled as A. plasma membrane, B. nuclear envelope, C. nucleolus)
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multiple select question select all that apply according to the text, w…
A. Internal medicine, B. Urologist, C. Pediatric cardiologist
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which reproductive strategy is correctly paired with its example or des…
B. r - strategist; high mortality rates (assuming the options are labeled as A, B, C, D with A: r - strategist; elephants, B: r - strategist; high mortality rates, C: k - strategi…
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multiple choice question enzymes that help to break down macromolecules…
C. Tay - Sachs disease
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select the term that defines the maximum number of individuals of a spe…
carrying capacity
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a lion eating a zebra is an example of which characteristic of life? ha…
using energy (the option corresponding to "using energy" among the given choices, e.g., if the options are labeled as, say, A. having cells, B. responding to the environment, C. u…
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click and drag on elements in order place the following continuum of ca…
1. Primary care 2. Secondary care 3. Tertiary care 4. Quaternary care
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five different warbler species can coexist on the same spruce tree beca…
D. occupies its own ecological niche.
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multiple select question select all that apply the components of the en…
A. nuclear envelope, C. golgi apparatus, E. lysosomes, F. endoplasmic reticulum
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select the true statement regarding earth’s biodiversity. ○ vertebrate …
C. Tropical regions have greater species richness than other areas of the globe.
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a temperate grassland ______ is dominated by grasses. its climate featu…
C. biome
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multiple select question select all that apply the components of the en…
A. nuclear envelope, C. golgi apparatus, E. lysosomes, F. endoplasmic reticulum
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which scale of life encompasses all of the others listed? population ec…
D. biosphere
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multiple choice question where are lysosomes made in a cell? ○ nucleus …
Golgi apparatus
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a creek provides habitat and breeding sites for several different amphi…
B. ecosystem
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multiple choice question the site of protein synthesis in the cell is t…
D. ribosome
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the formation of the isthmus of panama prevented gene flow between the …
A. speciation
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multiple choice question the function of the golgi apparatus is to: - p…
A. process, store and distribute products of the endoplasmic reticulum
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species richness refers to the ○ relative abundance of each species in …
D. number of different kinds of species in an area.
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which type of macromolecule is made up of subunits that are called amin…
protein (the option corresponding to "protein" among the choices)
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multiple choice question ____ are often attached to the endoplasmic ret…
B. Ribosomes
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which is true, about evolution? evolution means the same as progress, w…
B. Evolution is a genetic change in the population.
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according to the biological species concept, members of the same specie…
D. All of these are correct.
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multiple choice question ____ are often attached to the endoplasmic ret…
B. Ribosomes
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match the phrase with the correct word to fill in the blank. instructio…
- "The rough ER is studded with ______" matches with "ribosomes". - "The main function of the rough ER is ______ synthesis" matches with "protein". - "The main function of the smo…
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fill in the blank question in a cell, dna and proteins are organized in…
chromosomes
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fill in the blank question the is a group of membranes that extend out …
endoplasmic reticulum
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multiple choice question in human cells, the genetic information in the…
D. nucleus
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multiple choice question the components of the ______ work together to …
A. endomembrane system
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multiple choice question the phospholipid bilayer is stabilized by ____…
A. cholesterol
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multiple choice question the function of the ribosome is: ○ phospholipi…
B. protein synthesis (assuming the options are labeled as A: phospholipid synthesis, B: protein synthesis, C: organization of the cytoskeleton, D: intracellular digestion, E: deto…
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multiple choice question the plasma membrane is best described as: a pr…
C. a phospholipid bilayer embedded with cholesterol and proteins (assuming the options are labeled A - E in order, with the third option being C)
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chapter 3 vocabulary word search 1. property or function of a membrane …
To solve this word - search problem related to cell biology vocabulary, we can follow these steps: ### Step 1: Analyze each vocabulary term For each of the 20 vocabulary items, we…
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multiple select question select all that apply ribosomes can be found: …
A. bound to the endoplasmic reticulum, D. free within the cytoplasm
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multiple choice question molecules that are water-loving, like the pola…
A. hydrophilic
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multiple choice question structures located within the nucleus of a cel…
A. chromosomes
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fill in the blank question the is a network of interconnected filaments…
cytoskeleton
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fill in the blank question the most prominent structure in the cell is …
nucleus
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fill in the blank question the plasma membrane maintains its fluidity a…
cholesterol (or unsaturated fatty acid - related, but cholesterol is the typical answer)
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fill in the blank question the contains chromosomes and is the control …
nucleus
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compare and contrast greek and roman government with the united states …
### Similarities - **Democratic Participation**: All three had forms of citizen involvement in governance (Greek direct democracy, Roman republican representation, US representati…
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5 entoure les énoncés qui sont faux et corrige-les. a un objet qui reço…
- A. Faux. Correction : Un objet qui reçoit de l'énergie thermique aura une température finale supérieure à celle qu'il avait au départ, sauf s'il subit une transformation de phas…
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multiple choice question the selectively permeable barrier that regulat…
E. plasma membrane
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which of the following is the best example of cyber and technological f…
B. using a cell phone to encourage a flash mob
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fill in the blank question the head of a phospholipid is (water-loving)…
The first blank: hydrophilic; The second blank: hydrophobic
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multiple choice question a network of interconnected filaments and micr…
E. cytoskeleton
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the ______ (obliges) member states to make the bribery of foreign publi…
a. Convention on Combating Bribery of Foreign Public Officials in International Business Transactions
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photosynthesis is an example of an exothermic reaction. an endothermic …
B. an endothermic reaction.
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lactase and carbonic anhydrase are examples of what type of substance? …
D. enzyme (assuming the options are labeled A to D with D being enzyme; if the original options had different labels, adjust accordingly, but based on the options given: the corre…
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true or false question true or false: the nucleus produces the all the …
False
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there is insignificant variation found in the political systems, laws, …
False
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multiple choice question the plasma membrane allows the movement of pot…
B. semipermeable (assuming the option label for semipermeable is B; adjust label as per actual question's option numbering, but the concept is semipermeable membrane)
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which two substances bind using a lock-and-key mechanism? ○ enzyme and …
A. enzyme and substrate
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glycogen is an energy-storage molecule in humans. a hormone that is cal…
D. Glycogen is a carbohydrate, and insulin is a protein. (Note: Assuming the last option is labeled D; if the original options had labels like A - D with the last one as the corre…
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which macromolecule provides a person with the highest amount of energy…
A. lipids
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which macromolecule forms a double layer as the primary structure of ce…
C. phospholipids
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if tyler does not eat a diet that includes essential amino acids, his c…
B. certain proteins.
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which statement best describes the components of nucleic acids? ○ they …
They are made up of nitrogenous bases, sugars, and phosphates.
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which list correctly shows carbohydrates in size from smallest to large…
A. monosaccharide, disaccharide, polysaccharide
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how are proteins and nucleic acids related? ○ they both provide energy.…
C. The structure of proteins is determined by nucleic acids.
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which substance is a nucleic acid? ○ amino acid ○ fat ○ polysaccharide …
D. RNA
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how does a dietician help a patient? a dietician treats vision problems…
A dietician helps patients get the proper amount of nutrients.
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the trade and finance ministers of the oecd followed the lead of the u.…
True
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m6173-3: 2025-sep-10wk-mm: internationa wk-mm 1 a society refers to a g…
True
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elizabeth cady stanton is most noted for forming the women’s christian …
C. helping draft the Seneca Falls Declaration of Sentiments.
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lincoln steffens was considered a reformer specifically because he was …
D. worked to expose problems in business and in politics.
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ask questions about key ideas in an informational text — instruction — …
It was built to be upside - down.
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time frame when the oxidizing atmosphere developed the oxygen in the at…
The correct option (assuming the options are as given, with possible rounding) is the one with 2.0 (the first option with 2.0, so the option labeled "2.0" among the circles). So t…
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the evolution of organisms in the three domains and four kingdoms is mo…
C. Prokaryotes to Protists, from Protists separately to Fungi, Plants, and Animals (assuming the third option is labeled C; adjust label based on actual numbering, but the text of…
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a group of primate conservationists recently began a long - term study …
B. risk making inaccurate conclusions about the effectiveness of different conservation strategies.