生物
細胞生物学、遺伝学、生態学、生命科学の基礎。
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endocytosis * 1 point active transport passive transport back next page…
A. Active Transport
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molecular pumps (protein, calcium, potassium and sodium) * active trans…
Active Transport
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diffusion* diffusion active transport passive transport facilitated dif…
Passive Transport
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exocytosis * 1 point active transport passive transport
Active Transport
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what are the four variables used to calculate population growth? locati…
births, deaths, immigration, and emigration
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choose the correct answer. what is a niche? a type of food organisms co…
an organism's role in an environment
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a. where is the light reaction happening in eukaryotes? b. electron don…
a. Thylakoid membrane of chloroplasts. b. \(H_2O\); \(NADP^+\). c. i. Water splitting in PSII releases \(H^+\) into the thylakoid lumen. ii. Electron transport chain pumps \(H^+\)…
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what does a negative growth rate indicate about a population? rapid pop…
population decline
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why were some colonists neutral during the american revolution? they ha…
They had family in Britain and wanted to remain loyal to the Crown.
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which of the following statements best describes the difference between…
B. In the Mesozoic, flowering plants blossomed for the first time.
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what was the significance of lexington and concord? they were the first…
They were the first battles of the American Revolution.
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what was an advantage for the british during the american revolutionary…
They had experienced soldiers.
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once birth rate, death rate, emigration, and immigration rates have bee…
population growth rate
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what does it mean when a population has a 0% growth rate? the size of t…
The population size is staying the same.
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what is the role of cellular respiration in the carbon cycle? a cellula…
D. Cellular respiration adds carbon dioxide to the atmosphere.
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choose the correct answer. what does it mean when a population has a po…
The size of the population is increasing
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example 2 command of textual evidence black beans (phaseolus vulgaris) …
B. Fermented beans contained significantly less soluble fiber and raffinose than nonfermented beans, and when cooked, the fermented beans also displayed a significant reduction in…
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choose the correct answer. populations cannot grow if they do not have …
The lack of available shelter
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multiple choice listen what is the role of cellular respiration in the …
D. Cellular respiration adds carbon dioxide to the atmosphere.
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choose the correct answer. what do we call it when an organism leaves a…
Emigration
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when one organism is removed and it causes effects in the ecosystem bey…
Trophic cascade
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step 4: in the last step, you created a group of myofibrils. a group of…
Step 4: muscle fiber; Step 5: perimysium; Step 6: fascicle; Step 7: epimysium; Step 8: muscle
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analyze the photo below and answer the question that follows. photo by …
D. the savanna
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20) in rabbits, short fur (s) is dominant over long fur (s). a homozygo…
The probability that an offspring will be heterozygous for fur length is \(\frac{1}{2}\)
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this ecosystem is common in northern china. this is a dry climate which…
D. Desert
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question 1-5 which of these statements is not part of the cell theory? …
Every cell has a nucleus that contains genetic material.
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if someone lacked protein in their diet, what may they experience? a. n…
d. an imbalance of acid and base concentrations in body fluids
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britain acquired canada from france ____________. a through the louisia…
B. through the Treaty of Paris, at the end of the Seven Years' War
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19) in dogs, floppy ears (f) are dominant over straight ears (f). a hom…
50%
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18) in cats, long hair (l) is dominant over short hair (l). if two hete…
- Genotypes of kittens: \(LL\), \(Ll\), \(ll\) - Phenotypes of kittens: Long - haired (\(LL\) and \(Ll\)), short - haired (\(ll\)) - Probability of homozygous recessive kitten: \(…
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which of the following is a method to denature kidney beans? a. eat the…
C. Heating and seasoning the beans.
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what is an identifying characteristic of the chemical structure of prot…
A. Proteins always contain nitrogen atoms.
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4. set up the punnett squares for each of the crosses listed below. rou…
- For \(Rr\times rr\), \(50\%\) of the offspring will be round. - For \(Rr\times Rr\), \(75\%\) of the offspring will be round.
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how does photosynthesis contribute to the carbon cycle? it removes carb…
It removes carbon dioxide from the atmosphere.
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which atom is available to be picked up by producers? a carbon atom in …
a nitrogen atom in the soil
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record keeping • is a component of every sae program • is the process o…
1. critical 2. maintaining 3. progress 4. time 5. accuracy
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the is the moral component of personality that has an internalized sens…
D. superego
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choose the correct answer. in which case does secondary succession occu…
where soil is present
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17) in pea plants, tall stems (t) are dominant over short stems (t). if…
Genotype: \( Tt \); Phenotype: Tall
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choose the correct answer. what is this lichen an example of? climax so…
pioneer species
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choose the correct answer. during which type of succession does weather…
primary succession
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3. using the following dna sequence as a template and the complementary…
\(3'\text{-T-A-G-G-T-A-G-C-T-G-A-T-T-A-G-C-T-G-G-C-T-A - 5}'\)
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how was germany similar to italy in the 1800s? revolutionaries in germa…
Revolutionaries in Germany and Italy called for unification.
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what is the correct way to use the sum formula in excel to add the valu…
=SUM(B3:B8) (the fourth option)
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choose the correct answer. what are the primary consumers of an ecosyst…
herbivores
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the majority of europes raw materials are imported. consider the relati…
A. Europe imports large amounts of raw materials for its manufacturing industry, and industrialization without regulation has resulted in air and water pollution.
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the 10% rule states that only 10% of the available energy is passed on …
1000 kcal
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question 13 what was the good neighbor policy the us swore off of milit…
The US swore off of military interventionism in Latin America and released both Panama and Cuba from protectorate status.
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7. what are the differences between hypertonic, hypotonic and isotonic …
- **Hypertonic solution**: Higher solute concentration than the other solution; water moves out of the cell (e.g., red blood cell in concentrated salt - water shrinks). - **Hypoto…
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which of the following statements best explains the relationship betwee…
D. Many medicines are created from plants in the rainforest; without them, doctors and scientists may not be able to treat and cure many diseases.
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2. for each of the genotypes below determine what phenotypes would be p…
| Trait | Genotype | Phenotype | |---|---|---| | Purple/White flowers | \(PP\) | Purple flowers | | Purple/White flowers | \(Pp\) | Purple flowers | | Purple/White flowers | \(pp\…
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choose the correct answer. which term refers to an organism that eats b…
omnivore
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choose the correct answer. which energy - releasing process that occurs…
respiration
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6. what are the 2 types of active transport and provide some details of…
The two types of active transport are primary active transport (e.g., sodium - potassium pump using ATP) and secondary active transport (e.g., sodium - glucose symporter using the…
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what happens when you merge two cells in a worksheet? the data from one…
the cells will combine to form a larger cell
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which form of energy do plants pass on to consumers? mechanical kinetic…
chemical
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during the _ revolution of the 18th and 19th centuries, europe underwen…
B. Industrial
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choose the correct answer. part of the pathway of energy through ecosys…
heat
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\i know this test is likely to be hard. im afraid im going to fail,\ ch…
metacognition
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choose the correct answer. as resources decline in an ecosystem, all fo…
a wolf competing with a coyote and vultures for an elk carcass
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choose the correct answer. which type of species competition do these b…
intraspecific
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5. what are the 3 types of passive transport and provide some details o…
The three types of passive transport are simple diffusion, facilitated diffusion, and osmosis.
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choose the correct answer. other than nutrition, what other benefit doe…
a safe living space
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choose the correct answer. what is defined as \an individual unit that …
species
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what was the popular american revolutionary alliance (apra for its init…
A collective agreement aimed at curtailing economic imperialism in Latin America.
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choose the correct answer. which characteristic is typically used to di…
ability to interbreed and produce offspring
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choose the correct answer. what is defined as \the entire function of w…
fundamental niche
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4. what are the key aspects of active transport vs. passive transport?
Active transport: needs energy (ATP), moves against gradient. Passive transport: no energy, moves along gradient.
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choose the correct answer. an alligator is an example of a keystone spe…
a species with significant influence on the structure and functioning of that ecosystem
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which organisms in a food web feed on the primary consumers? primary pr…
secondary consumers
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a main reason that the age of revolutions initially failed to achieve w…
revolts were poorly organized.
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add or remove commas, if necessary, until the sentence has correct punc…
Jake the Dog, I've been told, is an excellent hockey player.
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3. what are the 2 parts of the phospholipid bilayer? which part is hydr…
The two parts of the phospholipid bilayer are the head and the tail. The head is hydrophilic, and the tail is hydrophobic.
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what simple sugar is produced during photosynthesis? fructose glucose l…
Glucose
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which figures are associated with the revolution of the popular classes…
Emiliano Zapata, Pancho Villa, Álvaro Obregón, Venustiano Carranza.
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what two raw materials are needed for photosynthesis? water and oxygen …
Carbon Dioxide and Water
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what part of the plant cell contains chlorophyll? nucleus mitochondria …
Chloroplast
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a body ______ is a somewhat independent part of the body that performs …
organ
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choose the correct answer. which of the following best describes the fl…
They gain energy by eating small planktivorous fish and transfer energy to bald eagles and ospreys.
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choose the correct answer. which organism is the decomposer in this foo…
fungi
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add or remove commas, if necessary, until the sentence has correct punc…
Jade Hernandez taught us that lizards, despite their small size, are related to dinosaurs.
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which organism eats the producers in this food chain? primary consumer …
primary consumer
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which animal in the blue food chain is a tertiary consumer? the tuna fi…
the tuna fish
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#6. if a colorblind son from the previous problem has children with a w…
0%
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complete this statement: beavers are known as ecosystem engineers becau…
a wide variety of plants and animals (including fish, amphibians, waterfowl, and invertebrates).
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choose the correct answer. what are feeding levels within an ecosystem …
trophic levels
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observing the sizes in an pyramid, the are the largest group, primary c…
1. energy 2. producers 3. tertiary 4. loss 5. Autotrophs 6. complete photosynthesis 7. Heterotrophs 8. must consume
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if producers have 100% of the energy source in this model, then what pe…
0.10%
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based on the food chain in the diagram, select the statement(s) that ac…
- The small bird represents a heterotroph. - Decomposers such as worms and bacteria in the soil are heterotrophs. - The large bird represents a heterotroph. - The grasses represen…
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define the following terms, used in the case and also in associated que…
a. Hemorrhage: Loss of blood from damaged blood vessel. b. Fracture: Break in bone continuity. c. Proximal: Closer to limb - attachment or structure - origin in anatomy. d. Diaphy…
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based on the food chain in the diagram, select the statement(s) that ac…
- The secondary consumer would be at level 3 of the energy pyramid. - The primary producer would be at level 1, the very bottom of the energy pyramid. - The tertiary consumer woul…
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facilitated diffusion is a process that occurs in plant and animal cell…
being escorted into a building
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practice it! categorize the diagram below with the correct type off mod…
This diagram represents a food chain model consisting of 4 trophic levels.
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which of the following picks up nutrients from the soil to be made avai…
plants
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what does abiotic mean? polymer - based non - living synthetic living
non - living
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which of the following shows energys pathway in an ecosystem? mechanica…
light → chemical → mechanical → heat
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choose the correct answer. what is the end community that develops at t…
a climax community
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what happens as a result of protein channels being selective towards ce…
Only one type of molecule can pass through a certain protein channel.
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use the text to put the events in order. in 1776, the united states dec…
1. The U.S. declares independence. 2. France enters the war. 3. The British surrender.
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4. the pancreas produces enzymes that aid in digestion. by what process…
b. exocytosis ### 5.