生物
細胞生物学、遺伝学、生態学、生命科学の基礎。
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carina and emily are both studying food chains of the forest. ca sun ->…
C. Both food chains begin with the Sun, then a producer, and then consumers (assuming the third option's full text follows this pattern as inferred from the context and food chain…
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during the hearing process, which part of the ear sends electrical mess…
1. cochlea 2. proto-languages
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interpersonal relationship mental health self - talk advocacy emotional…
s (for each dropdown, in order): 1. Interpersonal Relationship: (Wait, maybe the option "The relationship with one’s self and mind" is intended here, but it's intrapersonal. Alter…
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scenario know is the equation of photosynthesis. photosynthesis is a pr…
### Claim: Photosynthesis stores light energy as chemical energy in glucose. ### Evidence: 1. Photosynthesis equation: $$6\text{CO}_2 + 6\text{H}_2\text{O} \xrightarrow{\text{ligh…
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number bob cratchit- ebeneezer scrooge’s overworked and underpaid emplo…
Bob Cratchit remains in Ebenezer Scrooge’s employ because he has no viable alternative to support his vulnerable family, faces limited job options in 19th-century Victorian societ…
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another name for the pectoral muscles is the * gluteus maximus arm ches…
C. chest ### Second Question (Your gluteus maximus muscles are on the front of your body in the chest area?)
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question 7 of 13 what makes digital and mobile payments a secure altern…
B. Encryption and tokenization
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what does the carotid artery supply? a deoxygenated blood to kidneys b …
c. Oxygenated blood to brain
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week 22 directions: write a topic sentence for each paragraph. make sur…
Monday topic sentence: Cats are excellent pets for multiple appealing reasons. Tuesday topic sentence: Paul has a wide range of enjoyable, long-held hobbies.
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hunger games chapters 6-9 chapter 6 1 how does the tribute parade contr…
The tribute parade is a Capitol - staged spectacle. It parades tributes as glamorous contestants, creating a false sense of entertainment. But the reality is tributes face death i…
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are the smallest of the bodys blood vessels, measuring 5 - 10 μm in dia…
Capillaries
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which phase comes next? options: metaphase, anaphase, telophase, propha…
telophase (corresponding to the orange - colored option: telophase)
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according to cell theory, where did this cell come from? a multicellula…
B. Another living cell
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how does crossing over promote genetic variation in a population? it cr…
A. It creates new combinations of alleles on a chromosome.
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how are histones related to nucleosomes? - histones are the core protei…
A. Histones are the core proteins in nucleosomes.
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what is the next phase of mitosis? anaphase metaphase telophase prophase
C. Telophase (assuming the options are labeled as A. Anaphase, B. Metaphase, C. Telophase, D. Prophase; if the original options have different labels, adjust accordingly, but base…
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what are two ways australopithecus is more like an ape than a human? (2…
1. Ape-like traits: - Australopithecus had a small cranial capacity, matching ape brain size. - It had curved digits adapted for tree climbing like apes. 2. Human-like traits: - A…
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this image shows the detailed structure of the tiny mitochondria organe…
B. Transmission Electron
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allow blood to return from the capillaries to the veins.
Venules
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produces 2 diploid cells meiosis mitosis mitosis and meiosis
B. mitosis (assuming the purple option is labeled as B, but based on the content, the correct choice is the one with "mitosis" as it produces 2 diploid cells, while meiosis produc…
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q.1 the ______ is the control center of human body. a. heart b. kidney …
c. brain ### Q.2
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2 blood vessels - advanced tour 3/10 the is a thin layer of cells that …
endothelium
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the endothelium is composed of specialized tissue.
epithelial
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most veins have one - way flaps called
valves
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quiz question 2 of 5 which of these is not a human activity that impact…
C. Photosynthesis
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human genetic disorders are: caused by amino acids. inherited. always f…
inherited.
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quiz question 1 of 5 carbon dioxide is ______. choose one option a a to…
D. a greenhouse gas that traps heat in the atmosphere
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correct the text by inserting a comma or commas. albert is as youll rec…
Albert is, as you'll recall, an excellent photographer, so he may very well win the photography contest.
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which type of mutation is shown in the right panel? normal dna and mrna…
Missense mutation
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which of the following statements about mutations are accurate? select …
- Some mutations are beneficial. - Some mutations are harmful. - Mutations can result from errors in DNA replication.
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which of the following is a reason that a somatic (body) cell mutation …
The original mutant cell or cells underwent cell division and produced new cells carrying the mutation.
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in your own words, summarize how australopithecus and other early human…
1. Over millions of years, Australopithecus and early humans first diverged from apes by evolving consistent bipedalism, a trait that freed their hands and shifted their skeletal …
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u.s. history benchmark 1 item set 3 source 1 events related to industri…
D. The progressive movement helped to pass legislation that improved working conditions.
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why is a major change in phenotype and function evidence that an organi…
It indicates that genetic material may have been damaged by the exposure.
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which process is responsible for introducing new allele combinations in…
B. Crossing over
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charcot-marie-tooth disease is a disease of the peripheral nerves cause…
- The sister chromatid - A non-sister chromatid within the homologous pair - A replication error during mitosis
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why do you think we draw the distinction between humans and apes at \co…
We draw this distinction because human complex tool use relies on advanced planning, multi-component design, and cross-generational cultural transmission of specialized knowledge,…
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question 1-3 u.s. history benchmark 1 item set 1 source 1: land in the …
The expansion of the railroad system promoted internal movement and settlement.
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match each characteristic with the type of application it best describe…
- Requires Internet access to function: Web - based application - Can be used after installation, even without internet: Desktop application - Often stores data in the cloud: Web …
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23. a limitation of using the speech excerpted to study opposition to t…
s 23. D. advocated avoiding special alliances with particular countries 24. B. Political leaders sought to maintain the traditional distance of the United States from internationa…
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diaphysis distal epiphysis proximal epiphysis articular cartalidge epip…
To solve this, we analyze each bone structure: ### Diaphysis The diaphysis is the shaft (middle) of a long bone. In the diagram, region B (the long, central part above the expande…
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mutations & meiosis answer the following questions about the image abov…
1. All these organisms are bivalve mollusks, so they share the same elongated, two-part shell body shape, and they belong to the same broad species group with a shared basic genet…
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bm13 study guide quiz (a) nativist campaigns led to the passage of quot…
C. Migration of African Americans gave rise to new forms of art and literature that expressed ethnic identities. #### Question 21:
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what can rock layers tell us about earths history? what comes to mind w…
Rock layers are Earth's "historical archives": they use superposition (oldest at the bottom) to date events, contain fossils that track the evolution of life over millions of year…
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4. the development depicted in the excerpt had most in common with whic…
D. The efforts to mobilize popular support for the First World War ### Question 5
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a chemist studies chemistry. a biologist studies biology. a mycologist …
geologist
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1 geology is the study of earth’s rocks, landforms, history, and the fo…
☑ Processes that form rocks and minerals ☑ The structure of Earth's layers ☑ Past climates and life forms
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question #9 cell differentiation is the result of gene expression. gene…
D. They bind to mRNA.
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8. study the graph below. it illustrates the effect of ph on the rate o…
The enzyme’s activity increases to an optimal pH (where it’s highest) and then decreases as pH deviates (becomes more acidic or alkaline) from that optimal pH. #### (b) What type …
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which statement best explains the reason for the absence of chlorophyll…
D. The gene for the production of chlorophyll is not expressed.
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worksheet name a diagram below illustrating a chemical reaction that oc…
1 ### Question 2
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what is the density of an object that has a mass of 5 kg and a volume o…
The density of the object is $0.1\space kg/m^3$, so the correct option is B. 0.1 kg/m³
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read the text. when non - native species are introduced into new areas,…
cause-effect
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read the text. the color of your hair depends on how much of each type …
cause-effect
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9 multiple answer 2 points in the anglo - saxon culture, which of the f…
B. Life is tragic, C. the Warrior - Hero is the ultimate human, D. Kings and Queens are not expected to listen to the people
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evolution nova virtual reading & making cladogram lab training trees di…
1. a unique evolutionary trait or a new lineage (the point where a new trait evolves and a group diverges) 2. node (common ancestor of the branching lineages) 3. Speciation is the…
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read the text. a blacksmith makes objects such as tools, decorative ite…
sequential
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read the text. at very high altitudes, the air holds less oxygen. recen…
cause-effect
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a hummingbirds nest is 12 meters high in a tree and a flower is on the …
13 meters
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c. cause and effect. match each effect with its cause listed below. eff…
1. D. He shared power with Parliament. 2. B. The British government was too far away to deal with daily problems. 3. G. In Great Britain, the Parliament represented the people. 4.…
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1. what opinion does the text provide the main idea or the text? (ri.5.…
1. The main idea of the text is that scientists launched two jumping spiders into space as part of a student-designed experiment to study how microgravity affects their hunting be…
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american imperialism pages 143 - 158 why did joseph pulitzer & randolph…
1. Why did Joseph Pulitzer & Randolph Hearst sensationalize news from Cuba? To sell more newspapers (boost circulation/profits) 2. How much did American business have invested in …
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the bottom of the foot is referred to as the perineal? true false
False (the option corresponding to "False" among the given radio buttons)
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1 which choice provides the main ideas of the text? (ri.5.2) a in 2012,…
1. B. In order to learn more about microgravity, scientists sent two jumping spiders into space to study any changes in their hunting behavior. The spiders were successful hunters…
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in “a harrowing escape,” what does cornelia’s request to andreasson to …
A. She is a strong problem solver and is bold enough to try to trick her kidnapper.
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during the second industrial revolution, railroad expansion increased w…
D. the West
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what was one major downside of assembly line systems in factories durin…
They made jobs boring, exhausting, and physically demanding
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which two pancreatic hormones closely control levels of glucose in the …
Insulin and glucagon
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which endocrine gland is considered to be the \master gland\ since it s…
Pituitary
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drag and drop text to match each adrenal hormone with its function func…
- Stimulates fight or flight reaction (released by the adrenal medulla) → Adrenaline and norepinephrine - Regulates sodium (Na) and potassium (K) levels via the kidneys (released …
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drag and drop text to match each pituitary hormone with its function. f…
- Stimulates the thyroid gland to release its hormone (released by the anterior pituitary) ↔ Thyroid-Stimulating Hormone (TSH) - Stimulates cell growth and division (released by t…
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put the steps into the correct order to trace the negative feedback pro…
1. Blood glucose level drops and the body senses a change in the resting system (homeostasis) 2. Pancreas secretes glucagon which travels to the liver 3. Liver converts stored gly…
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what is the correct order of steps in a reflex arc? stimulus, afferent/…
Stimulus, afferent/sensory signal, efferent/motor signal, muscle contraction
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what ions rush into a neuron during depolarization? chloride sodium pot…
Sodium
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which of these tissues is not one of the meninges? pia mater dura mater…
Cranio mater
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put the steps into the correct order to trace an embolic stroke. 1 dead…
1. 3. Plaque or clot breaks free from the wall of the heart or carotid 2. 4. Embolus passes through the carotid artery into the brain and becomes lodged in a smaller arteriole 3. …
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put the steps into the correct order to trace a reflex arc. 1 afferent …
1. 4. A stimulus is received (such as the sudden stretch of a tendon when hit with a reflex hammer) 2. 1. Afferent sensory fiber transmits the signal to the spinal cord 3. 2. The …
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put the steps into the correct order to trace a nerve impulse. 1 if the…
1. 6. The resting neuron is inactive and polarized – the outside of the cell is positive from excess sodium ions and the inside is negative from excess chloride ions 2. 3. A stimu…
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read the excerpt from \the role of social media in the arab uprisings\ …
historical examples of social media use
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function areas of the brain muscle tone, balance, movement, coordinatio…
- Muscle tone, balance, movement, coordination → Cerebellum - Emotions, speech, personality → Frontal lobe - Hearing → Temporal lobe - Breathing, chewing, taste, heart, lungs, sto…
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drag each term from the answer bank to identify the coverings of the br…
- Top left blank: Periosteum - Middle unlabeled layer (between dura and pia): Arachnoid - Bottom middle blank: Subdural space - Bottom right blank: Subarachnoid space (Ordered fro…
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any nerve cell that conducts a signal towards the spinal cord/brain is …
a sensory/afferent neuron.
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the protective mechanism that involves an external stimulus leading to …
a reflex arc.
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this is the primary cell of the nervous system, which has the ability t…
Neuron
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to protect your nervous system, you must protect your ______. immune sy…
brain and spinal cord
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which part of the body cant regrow cells? muscles skin brain
Brain
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we can develop a market economy under socialism modernization does repr…
C. He thinks that capitalism has some benefits in a socialist system.
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your ______ is necessary in order for your brain to control your muscle…
spinal cord
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what will likely happen if you damage the part of the brain that contro…
You will not be able to move.
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what is the most important part of the body? the lungs the heart the br…
The brain
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how many cranial nerves are located in the brain stem? 12 10
10
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what is the function of the brain stem? controls eyesight. connects the…
Connects the orders and sensations between the cerebrum to the spinal cord.
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the brain sends messages through ______ to the rest of the body. neuron…
neurons
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which of the following organs is part of the nervous system? the brain …
the brain
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what is one part of the nervous system? spinal cord stomach bladder
Spinal Cord
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question 5 of 10 how did the age of exploration contribute to european …
B. Europeans came into contact with African slave traders while exploring the coast of Africa.
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what is one of the functions of a neuron? sending signals out to move y…
Sending signals out to move your body.
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how did the age of exploration contribute to european involvement in th…
B. Europeans came into contact with African slave traders while exploring the coast of Africa.
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22. list the water - soluble vitamins. 23. list the fat - soluble vitam…
1. Water-soluble vitamins: - Vitamin B1 (Thiamine) - Vitamin B2 (Riboflavin) - Vitamin B3 (Niacin) - Vitamin B5 (Pantothenic Acid) - Vitamin B6 (Pyridoxine) - Vitamin B7 (Biotin) …
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question 5 the number of bacteria in a refrigerated food product is giv…
1. $N(T(t))=24(7t+1.9)^2 - 111(7t+1.9) + 54$ 2. 4 hours