生物
細胞生物学、遺伝学、生態学、生命科学の基礎。
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while looking at a blood smear through a microscope, you see a purple -…
C. Monocyte
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19 which two mature blood cell types descend from myeloblasts? multiple…
D. Neutrophils and basophils
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18 which statement describes platelets? multiple choice lymphoid cells …
B. Cytoplasmic fragments of cells
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17 what is the underlying cause of sickle cell disease? multiple choice…
B. A genetic mutation
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16 what type of blood cell is biconcave and lacks a nucleus when they a…
Red blood cells
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what are the formed elements? multiple choice blood cells and platelets…
Blood cells and platelets
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which of the following molecules is the equivalent to \fat\ and makes u…
1. D. Lipids 2. B. RNA 3. C. Nucleotides
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a patient comes to the hospital with a suspected case of mrsa, a danger…
Neutrophils
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what type of antigens are found on the surface of red blood cells of a …
B. Both antigens A and B
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quiz (chp 14) what is a hematocrit? multiple choice percent of red bloo…
Percent of red blood cells in a blood sample
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which cell type is an agranulocyte? multiple choice monocytes eosinophi…
A. Monocytes
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quiz (chp 14) what is the primary function of lymphocytes? multiple cho…
To act against foreign substances.
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typically, what percentage of a sample of human blood is made up of red…
C. 45%
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a(n) __________ is created when sperm meets egg and contains all dna ne…
A. zygote
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what type of formed element is most abundant? multiple choice white blo…
B. Red blood cells
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the gestational age of the embryo is measured from when the sperm and e…
F
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wild animals, humans and animals will keep encountering each other. so …
Wildlife biologists aim for safe coexistence of humans and wild animals as encounters increase.
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what is the gist of the part of the passage in the box? wildlife biolog…
Wildlife biologists are studying cougars and other animals that cross busy highways.
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wild animals, humans and animals will keep encountering each other. so …
Wildlife biologists will keep seeking ways for humans and wild animals to safely coexist.
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two cell phone companies offer monthly plans. - plan a: charges a base …
$x = 8 - r$; both plans will cost the same at 2 gigabytes.
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major organs form and cells continue to divide in the ____________ stag…
A. embryo
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freedom of press and religion quick check in which situation might free…
A. A person breaks a policy of their employer to participate in a religious ceremony.
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which of the following is not included in the first trimester? a. heart…
D. eyes and brain complete formation
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question 8 of 10 which blood cell is actually a cellular fragment and i…
C. Platelets
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when is a caesarian section typically performed?
When vaginal delivery is risky for mother or baby, such as in cases of obstructed labor, fetal distress, placenta previa, or certain maternal health - conditions.
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what element of a myth is featured in the title the beginnings of the m…
an attempt to explain an origin
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the amount and sequence of the ____________ in all of our cells is the …
1. DNA, RNA 2. Lipids
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question 7 of 10 which white blood cell is the most prolific and helps …
C. Neutrophils
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question 6 of 10 monoblasts become what white blood cell? monocytes lym…
A. Monocytes
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question 5 of 10 the production of red blood cells is stimulated by whi…
C. Low blood oxygen level
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question 4 of 10 which of the following blood cells does not come from …
B. Lymphocytes
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an action potential does not re - stimulate the adjacent membrane that …
the area of the membrane is in the absolute refractory period
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an action potential in a neuronal membrane differs from a graded potent…
B. an action potential is propagated without decrement, whereas a graded potential decrements with distance
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procaine (novocain) is a drug that blocks voltage - gated na⁺ channels.…
Graded potentials are possible, but the neuron will not have the depolarizing phase of the action potential.
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7 visual signals travel on myelinated axons. while most pain signals tr…
You will experience the visual sensation before the pain sensation
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which of the following is not characteristic of the sympathetic divisio…
Preganglionic neurons tend to be long, with the ganglion located in or near the effector target tissue(s)
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a threshold stimulus applied to an excitable membrane is one that is ju…
C. trigger an action potential
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question 2 of 10 the majority of whole blood is made up of? white blood…
B. Plasma
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if you block ca²⁺ channels on an axon, which will not occur? multiple c…
The exocytosis of neurotransmitter
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acetylcholine is the main neurotransmitter released by multiple choice …
preganglionic sympathetic neurons and motor neurons
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question 1 of 10 which of the following is not part of the formed eleme…
B. Plasma
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given the standard curve below, what is the concentration of a sample w…
1175 mg/l
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read the quotation from the declaration of independence. \for depriving…
Due process of law was implemented.
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given the standard curve below, what is the concentration of a sample w…
210 mg/l
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franklin roosevelts speech for a declaration of war. what are the main …
- To explain why military action is necessary - To rally the support of the American people for war
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16. match the following terms with their definitions: 1. self - concept…
16. 1. B, 2. D, 3. C, 4. A, 5. E 17. F 18. T 19. F 20. F 21. F 22. C
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14. what do fungi depend on for food? 15. how are fungi like plants? 16…
14. Organic matter from dead plants, animals or other organisms. 15. Both have cell - walls. 16. Used in baking for dough - rising and in brewing for alcohol production. 17. Produ…
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how much broth/water (what isnt the original sample) would you include …
1. B. 1950 ul 2. B. 125 ul
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match each word to its definition. word 4. ___ codon 5. ___ anticodon 6…
4. A set of 3 bases on mRNA 5. 3 bases on tRNA that match mRNA 6. Where translation happens 7. Builds RNA strand during transcription 8. Building block of proteins 9. Link between…
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how many microliters are in a milliliter?* 0.001 0.000001 1,000,000 1,0…
1. D. 1,000 2. C. 1175 mg/l
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name the molecules involved: vocabulary check match each word to its de…
4. A set of 3 bases on mRNA 5. 3 bases on tRNA that match mRNA 6. Where translation happens 7. Builds RNA strand during transcription 8. Building block of proteins 9. Link between…
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10. how can bacteria be helpful? 11. bacteria cannot eat directly, they…
10. They aid in decomposition, nutrient - cycling, food production, and digestion. 11. Enzymes 12. Using flagella, pili, or gliding motility. 13. Pili
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name: m. h. date: 9/24/20 period: 3 directions: use the reading to comp…
5. B. Animalia 6. C. Bacteria 7. A. Fungi 8. C. Plantae 9. D. Protista
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study authors linda l. sweanor (new mexico), gregory a. davidson (orego…
B. radio - collar tracking underestimates the density of cougars
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directions: use the reading to complete the questions and sta 1. what b…
1. Streptococcus pyogenes 2. They are prokaryotic, single - celled with peptidoglycan cell walls. 3. Mushrooms, Yeasts 4. Amoebas, Paramecia, Euglenas
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20. the table shows the number of aces per serving attempts for three p…
Jaylin, Mya, Angela
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use the following statements to answer question 22. the people of the s…
22. B. John Locke 23. E. Thomas Hobbes 24. A. John Locke 25. C. Jean - Jacques Rousseau 26. B. Adam Smith 27. D. Karl Marx
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hinduism 1. describe fundamental hindu beliefs (for example, describe t…
1. Hindu fundamental beliefs: Brahman is the universal essence, Atman is the individual self. Samsara is the cycle of reincarnation, moksha is liberation from it, and karma determ…
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use the following cartoon strip to answer question 55 to 57 slowpoke cu…
55. d. The cult is a collective that promotes individualism 56. b. Adam Smith 57. a. Increased Income Disparity over time
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explain how darius used satraps and the royal road to hold his vast emp…
Darius appointed satraps as local administrators to handle day - to - day governance and tax collection. The Royal Road enabled rapid movement of troops, messengers, and trade, en…
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question: what do you think the pyramid is showing? (the pyramid is sho…
The pyramid is showing a food - chain structure with different trophic levels. The pyramid is also showing the general decrease in the number of organisms as the trophic level inc…
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remaining time: 06 minutes, 09 seconds. question completion status: 4. …
Question 9: In the nucleus. Question 10: B. Microfilaments, intermediate filaments, microtubules
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question: describe a system or cycle you observed in the picture? (the …
The cycle in the picture shows the relationship between photosynthesis and cell respiration. First, photosynthesis uses light energy, $CO_2$ and water to make $O_2$ and glucose. S…
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16. use the venn diagram. (lesson 3) real numbers rational numbers whol…
A. False B. Counter - example: 0 or - 1 (any non - positive integer) ### 17.
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in separate studies. stephen meding and robert j. zasoski and xiahua he…
D. He and colleagues' study did not find convincing evidence of nutrient transfer between individual plants.
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question: describe what is happening to energy in the picture. (first, …
First, energy is captured by producers. Then energy is transferred through the food - chain. The picture shows that energy is flowing through the ecosystem with losses at each tro…
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question 1 a large organelle found in a eukaryotic cell that geneticall…
Question 1: D. nucleus Question 2: B. sunlight energy is converted into chemical energy Question 3: B. DNA and protein Question 4: E. Golgi apparatus
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question: explain how the flower and the bird are related. (one way the…
One way the bird and the flower are related is that birds can pollinate flowers by transferring pollen while feeding on nectar. Another way the bird and the flower are related is …
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which type of tissue is the most widely distributed and most diverse in…
connective tissue
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imagine you are trying to explain biodiversity to a younger sibling. wh…
C. Image C
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which type of epithelium is composed of multiple layers of flattened ce…
stratified squamous
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in the 1940s, geneticist barbara mcclintock discovered mobile segments …
A. Like McClintock's discovery, which revealed moving DNA segments within a cell's genome, Lederberg's discovery also involved DNA mobility, showing how phage DNA will enter a bac…
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use the source below to answer question 10 2001 report on china from am…
10. A. People arbitrarily detained for peacefully exercising their rights 11. b. Need to have the freedom to make their own decisions 12. D. preserving the democratic rights of th…
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rising global temperatures affect marine ecosystems in the galapagos by…
causing coral reefs to bleach and die off.
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question 8 what are the three main components of connective tissue? ○ c…
cells, ground substance, and fibers
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question 6 what is the primary cell type in cartilage? ○ chondrocyte ○ …
A. chondrocyte
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in his meta - analysis of recent studies of animal information cascades…
B. Instead
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what is the primary goal of the galapagos marine reserve? to increase t…
To conserve resources by restoring and maintaining marine biodiversity
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a single layer of cube shaped cells describes what type of epithelium? …
B. simple cuboidal
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9. question when treating bites & stings you should use: an aed (automa…
9. An auto - injection. 10. Place mouth over Infant's mouth and nose. 11. Before providing CPR.
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intercalated discs are a unique feature of what type of tissue? bone co…
cardiac muscle tissue
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based on the map, how might biomes impact the relationship between west…
Western Asian countries might form trade relations with Southeast Asian countries because they have similar environments.
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question: describe the chloroplast. describe the mitochondrion. what ar…
The chloroplast looks like a green, lens - shaped organelle. The mitochondrion looks like a bean - shaped organelle. Some parts of the chloroplast are the outer membrane, inner me…
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goblet cells are found in this kind of epithelium. stratified columnar …
simple columnar
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question: what are some of the chemicals used in cellular respiration? …
Some chemicals used in cellular respiration are glucose and oxygen. Some chemicals made in cellular respiration are carbon - dioxide, water, and ATP.
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question: what are some of the chemicals used in photosynthesis? what a…
Some chemicals used in photosynthesis are carbon - dioxide, water, and chlorophyll. Some chemicals made in photosynthesis are glucose and oxygen.
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question: what are some of the chemicals used in photosynthesis? what a…
Some chemicals used in photosynthesis are carbon dioxide, water, and chlorophyll. Some chemicals made in photosynthesis are glucose and oxygen.
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a soils microbial community (the microbial taxa present in their relati…
A. disentangle the influence of microbial communities on soil moisture from their influence on glucosinolate content in the plants.
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neuroscientist artin arshamian and his team sought to determine what af…
B. culture significantly influences whether a person perceives an odor as pleasant or unpleasant.
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question: what is occurring in the process of cellular respiration? (i …
Cellular respiration is a process where cells use glucose and oxygen to produce energy (ATP), carbon - dioxide, and water, and it mainly occurs in the mitochondria.
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5. define autotrophic. 6. define heterotrophic. 7. when a euglena becom…
5. Organisms that produce their own food from inorganic substances (usually via photosynthesis). 6. Organisms that obtain nutrients by consuming other organisms or organic matter.…
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color the euglena according to the directions. 1. are euglena unicellul…
1. Unicellular 2. Kingdom: Protista; Phylum: Euglenophyta 3. Chloroplast 4. Anterior end
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question: what is occurring in the process of photosynthesis? (i see...…
In photosynthesis, plants use light energy to convert carbon dioxide and water into glucose and oxygen inside chloroplasts.
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which of the following helps make up the \work bench for protein synthe…
C. rRNA
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question 5 1 pts transcription takes place in the cytoplasm of eukaryot…
False
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the process of translation produces a piece of rna called mrna (messeng…
B. False
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question 7 1 pts the first codon read (the start codon) during translat…
True
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the components of a rna nucleotide are ribose, phosphate, and either ur…
True True
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question 10 (1 point) rates of ____ are an excellent indication of a co…
Question 10: Guest retention Question 11: False Question 12: Tort law
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due to the chorotega regions accessibility, various types of forested a…
A. 140 for Class I - IV