生物
细胞生物学、遗传学、生态学与生命科学基础。
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identify the part of the cell cycle seen in the image above. anaphase c…
C. Interphase
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where were most of the first settlements in america found? beside exist…
1. Beside existing waterways 2. A reduced use of pesticides
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which of the following relationships describes an organism benefiting w…
1. C. Commensalism 2. C. The average weather conditions in an area over a long period of time
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how are forests and deserts related? forests are usually found on the o…
1. Forests prevent desertification. 2. Topography
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identify the part of the cell cycle seen in the image above. anaphase c…
C. Interphase
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question 1: is this statement true or false? desertification can be cau…
- Question 1: True - Question 2: True - Question 3: True
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which of the following is not an example of predation? * a shark huntin…
1. B. A deer eating grass 2. B. A bee pollinating a flower while collecting nectar
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the niche of an organism includes: its geographic location the climate …
Its physical environment and how it interacts with other organisms
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which of the following best describes the habitat of an organism? the r…
The specific physical environment where an organism lives
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since 1970 the u.s. governments budget deficit as a percentage of real …
C. averaged approximately 3%.
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identify the phase of mitosis seen in the image above. anaphase cytokin…
C. Interphase
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which of the following best describes the habitat of an organism? * the…
The specific physical environment where an organism lives Its physical environment and how it interacts with other organisms
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identify the phase of mitosis seen in the image above. anaphase cytokin…
Prophase
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classification of evidence evidence can be classified as either direct …
1. Ransom note: Circumstantial, Physical 2. Police confession from suspect: Direct 3. Paint transferred to vehicle: Circumstantial, Physical 4. Gunshot residue: Circumstantial, Ph…
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which of the following is an example of commensalism? * a tick feeding …
1. C. Barnacles attaching to a whale 2. B. Harms the host to benefit itself
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identify the phase of mitosis seen in the image above. anaphase cytokin…
No image details to determine, no correct option can be given.
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where does glycolysis occur and within what in a human cell and where i…
None of the above options are correct. Glycolysis occurs in the cytoplasm of both human cells and bacteria.
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what is the term for the interaction in which one organism captures and…
1. B. Predation 2. B. Mutualism
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question 3 a buffalo seems small after seeing an elephant. which of the…
Question 3: anchoring and adjustment heuristic Question 4: True
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insert two dashes where needed. new dna evidence suggests that the kiwi…
New DNA evidence suggests that the kiwi - a small, flightless bird found in New Zealand - is closely related to the enormous, extinct elephant bird.
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what type of animal is eckels supposed to hunt? a tyrannosaurus rex a s…
D. A Tyrannosaurus rex
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consider this claim: cities that prohibit artificial turf should lift t…
Emma Coleman of Healthy Lawn Alternatives says, "A grass lawn can require more than forty thousand gallons of water per year. That is how much water could be saved, per residence,…
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question 10 what do shania twain, celine dion, and bryan adams have in …
They are all Canadian - born singers.
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what do we think mitochondria used to be? what evidence is this belief …
Independent bacteria; Evidence from binary fission, DNA, and ribosomes
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what is the main reason the neolithic revolution is considered a turnin…
For the first question: Domestication of animals and cultivation of crops led to settled communities. For the second question: Bible (assuming the idea is of a moral/ethical natur…
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what do we call the space in the middle? intermedial space internal cav…
B. internal cavity
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insert two dashes where needed. at the international dragon boat carniv…
At the International Dragon Boat Carnival in Hong Kong, hundreds of teams from around the world - some five thousand paddlers in total - race to the sound of beating drums.
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how many membranes are there and what are they called? 2 membranes the …
B. 2 membranes called inner membrane and outer membrane.
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the folds on the inside of mitochondria are called what? cristae riboso…
A. Cristae
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5. which formula represents an oligosaccharide that consists of five mo…
$C_{30}H_{52}O_{26}$
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2.2. explain how identities are socially constructed and how they chang…
85%
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how did george washingtons political beliefs affect his term as preside…
Question 13: His belief on limited individual power inspired term limits. Question 14: the South Question 15: It seemed as if Britain was taking away the colonies' ability to gove…
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12. space: species need room to hunt, grow, and raise their young. when…
12. Dependent. Because as population density increases, space scarcity affects the population. 13. Independent. Because it affects populations regardless of density based on organ…
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4. what will be the end product(s) of the following dehydration synthes…
$C_{24}H_{42}O_{21}+3H_{2}O$
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why is diffusion considered a form of passive transport? it requires no…
1. It requires no energy from the cell. 2. It helps maintain an equilibrium of particles inside and outside a cell.
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according to the map, which continent was the last to be reached by hom…
South America
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part b decide if the evidence is individual or class evidence and expla…
1. Class. Blond hair is a common trait among many. 2. Individual. Receipt has unique details. 3. Class. Same brand tape is common.
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which mechanism requires energy? diffusion of ions through a potassium …
1. C. exocytosis 2. D. cell membrane
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study the illustration. the small blue spheres represent water molecule…
Water will move from A to B.
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why were the battles of saratoga a significant moment in the american r…
- Question 7: They led to France entering the war on the colonial side. - Question 8: a strong federal government - Question 9: It is passive and independent.
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date #3 organelle: the cytoplasm this organelle is found in (check one)…
**Cytoplasm**: - This organelle is found in: both - Function: Provides medium for reactions and movement of organelles. - Cell processes involved: Metabolic processes like glycoly…
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show what you know! 15. label the brain. you may need to refer to other…
Without a specific way to input the labels (e.g., a digital tool or writing on the image), here is a general guide on where these structures are located: - Corpus callosum: Band o…
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the seven ages of man by william shakespeare (adapted excerpt) all the …
B. He describes different parts of life in the order in which they may occur
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what is the overall reaction for cellular respiration? c6h12o6 + 6o2 = …
A. $C6H12O6 + 6O2 = 6CO2 + 6H2O+\sim38$ ATP
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which explorer contributed to the establishment of portuguese colonies …
D. Vasco de Gama
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individual vs. class characteristics evidence that can be attributed to…
1. Class 2. Class 3. Individual 4. Individual 5. Class 6. Class 7. Class Part B: Class. Blond hair color is common among a group of people and does not uniquely identify an indivi…
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case study #3 hurricanes can have a huge impact on the environment. the…
7. Hurricane 8. No 9. Extreme cold, heavy rains, droughts 10. Dependent; As population grows, competition for food increases. 11. Independent; Affects species regardless of popula…
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question 1 (4.8 points) supranationalist feeling is expressed in all of…
Question 1: Super patriotism to the United States of America Question 2: create a contract or establish an obligation Question 3: European imperialism and its spread
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this spanish explorer conquered the aztec empire: * hernando cortez fra…
A. Hernando Cortez
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an object at rest will remain at rest, and an object in motion will rem…
B. Newton's First Law
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case study #3 hurricanes can have a huge impact on the environment. man…
7. Hurricane 8. No 9. Droughts reducing water sources, extreme cold killing individuals 10. Dependent; As population size increases, competition for limited food grows. 11. Indepe…
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carrying capacity case study #3 hurricanes can have a huge impact on th…
7. Hurricane 8. No 9. Flooding, extreme cold, extreme heat 10. Dependent; Impact depends on population size 11. Independent; Affects regardless of population size
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1. explain how temperature affects the distribution of marine species i…
1. Temperature influences enzyme - activity and species' survival and reproduction ranges, thus affecting distribution. 2. Salinity differences drive thermohaline circulation, a k…
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the enlightenment thinker baron de montesquieu came up with the idea of…
the separation of the government's powers.
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what are the pores called within plant leaves that allow for gas exchan…
A. Stomata
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carrying capacity under favorable conditions, the population of a speci…
1. Food availability 2. 15 bears 3. Increased competition for food, starvation, and decline in the bear population 4. Sunlight, water, soil nutrients 5. Space 6. Birds in a forest…
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q3.10. what would happen to you, metabolically, if all your mitochondri…
You would have much less ATP available to think, move muscles, etc.
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q3.9. for which of the following is potential energy decreasing? (hint:…
Electrons moving from Complex IV to O₂
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q3.8. the antibiotic antimycin a causes electrons to become stuck to q,…
Lack of oxygen (electrons don't leave the ETC)
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directions: you will be assigned an organelle card. you will go on 4 sp…
For cell - wall: Function: Provides structural support and protection, is permeable and allows substances to pass easily. Cellular processes: Maintaining cell shape, protection, c…
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q3.7. which of the following would decrease the number of atp molecules…
Having NADH transfer its electrons to Complex III instead of Complex I
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theos argument according to a study published in the journal of health …
None of the provided options accurately describe the issue with Theo's argument.
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question 3 why did the founding fathers create independent institutions…
Question 3: to create an independent check on the popular will of the voting public Question 4: to prevent tyranny
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q3.6. some students have the misconception that during cellular respira…
When we exercise, glucose is oxidized in cellular respiration. The chemical energy in glucose is converted to usable energy for cells. The mass loss occurs because the carbon in g…
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q3.5. which of the following does not store potential energy that is us…
CO₂
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q3.5. which of the following does not store potential energy that is us…
CO₂
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q3.4. in one of the reactions in the electron transport chain, coenzyme…
Complex III is oxidized because it loses electrons, and Q is reduced because it gains electrons.
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what is the optimal temperature for the enzyme shown below? a. 40 degre…
A. 40 degrees Celsius
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q3.3. recall that in cellular respiration, the processes of glycolysis,…
Glycolysis and the citric - acid cycle produce NADH and FADH₂ which carry potential energy to the ETC. The ETC uses this energy to produce ATP and pump protons into the intermembr…
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mini - quiz: temperature and enzymes based off of your observations, wh…
B. I and II only
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q3.2. in which way do cells use glucose during the production of atp? c…
Cells convert glucose molecules entirely into energy, which is then stored in ATP.
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q3.1. yeast have mitochondria and can perform cellular respiration. wha…
Glucose and O₂ consumed; CO₂, H₂O, and energy produced.
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which branch of government interprets laws? judicial legislative execut…
Question 1: Judicial Question 2: by vetoing the laws that Congress passes Question 3: to create an independent check on the popular will of the voting public
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what is the main function of the chloroplast in a plant cell? to contai…
to use energy from sunlight to make sugar
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what is the main function of the nucleus in a plant cell? to give struc…
to send instructions to different parts of the cell
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what is the main function of the mitochondria in a plant cell? to packa…
to break down sugar and release energy that the cell can use
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what is the main function of the cytoskeleton in a plant cell? to make …
to support movement within the cell
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what is the main function of cytoplasm in a plant cell? to control whic…
to fill the space between the cell membrane and the nucleus
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identify the true and false statements about race. true statement(s) ra…
True Statement(s): Race does not have a biological meaning., Race is a socially meaningful distinction. False Statement(s): Because race is a social construct, that means it is no…
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what is the main function of the cell membrane in a plant cell? to make…
to control which substances enter and leave the cell
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what is the main function of chromosomes in a plant cell? to store wate…
to contain the information that the cell uses for growth and activities
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what is the main function of chromosomes in a plant cell? to store wate…
to contain the information that the cell uses for growth and activities
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what is the main function of the nucleus in a plant cell? to give stren…
to direct cell activities by sending instructions to different parts of the cell
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what is the main function of the smooth endoplasmic reticulum in a plan…
to produce steroid hormones
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fill in the blank in the statement below to make it correct. choose you…
Anaphase
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people who move from place to place in search of food are called - farm…
Question 7: B. nomads Question 8: A. belief in many gods
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business owners and managers have a great deal of control over the inte…
True
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4. according to the text, which of the following factors was a risk pos…
4. A. the "Domino theory" of communism 5. It challenges the American - centric view and promotes cultural relativism by suggesting American ideas may not be right for the world.
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question 4 mark this question mary practices the piano every day becaus…
D. mastery
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what is the main function of the rough endoplasmic reticulum in a plant…
to help ribosomes make proteins
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what is the main function of the vacuole in a plant cell? to store wate…
to store water, waste, and nutrients, such as sugar, in the cell
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what is the main function of the cell wall in a plant cell? to package …
to give the cell its fixed shape
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what is the main function of the mitochondria in a plant cell? to store…
to break down sugar and release energy that the cell can use
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primary electric shocks come from a welding machines internal wiring an…
From touching electrically hot components inside a welding machine or welding device lead
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what is the main function of the vacuole in a plant cell? to use energy…
to store waste in the cell
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over the past several years, it has become increasingly common for big …
The author includes details that show the destruction of historically - significant buildings undermines history and artistic integrity, and that local governments should take act…
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architecture the modern philosophy of \out with the old, in with the ne…
D. New architecture development is causing historic buildings to be destroyed
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what is the main function of the golgi in a plant cell? to contain the …
to send proteins and other substances to different parts of the cell
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what are three things that both prokaryotic and eukaryotic cells have?
# Breve explicación: Los organismos vivos se dividen en dos tipos celulares principales: procariotas y eucariotas. Aunque tienen diferencias significativas, también comparten algu…
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what is the main function of ribosomes in a plant cell? to make protein…
to make proteins