生物
細胞生物学、遺伝学、生態学、生命科学の基礎。
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the growth of a species of fish in a lake can be modeled by the functio…
The starting number of fish in the lake.
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multiple choice which of the following is an example of a tool that com…
D. cell phone map for driving that uses a satellite image as the background
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which of the following characteristics is a true statement about human …
Human cells are large in size and contain a nucleus.
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which of the following behaviors might help you maintain good emotional…
maintaining friendships with people who really know you, keeping a journal of your accomplishments and interests
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please select the word from the list that best fits the definition. a p…
negative sanction
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eukaryotic and prokaryotic cells. which of the following structures wou…
C. Cytoplasm
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please select the word from the list that best fits the definition. the…
internalization
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drag and drop the term to the correct space in the following paragraph.…
First blank: All cells Second blank: Eukaryote cells Third blank: Prokaryote cells
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some people are motivated by ____, rewards or punishments used to enfor…
B. sanctions
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social control is a. the enforcing of norms through either internal or …
A. the enforcing of norms through either internal or external means
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which two organisms are primary consumers in this food web? a. fish b. …
C. zooplankton, E. insects
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which of the following structures would you expect to see in a prokaryo…
C. Ribosomes
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what is the smallest unit that can live on its own? proteins, carbohydr…
Cells
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write your own real - life example of mutualism (not from the article).…
Bees and flowers. Bees get nectar for food and help flowers in pollination.
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which term means that a national policy supersedes a state or local pol…
B. preemption
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iii. big ideas 11. one hypothesis regarding the extinction of dinosaurs…
The blocking of sunlight by dust from the meteor - explosion would have stopped photosynthesis in plants. Since plants form the base of the food chain, the death of plants would h…
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what information should be included in documentation about a patient wh…
A. Less restrictive alternatives that were attempted B. Type of restraint used C. Circumstances leading to the use of restraint
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passive and active transport passive transport passive transport is a p…
1. high concentration; low concentration 2. Simple diffusion is the movement of small substances across the cell membrane without assistance. Facilitated diffusion uses transport …
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one more thing before you go... lets find out how much you learned abou…
To increase the surface area of food particles, allowing for more efficient action by digestive enzymes.
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one more thing before you go... lets find out how much you learned abou…
A. Salivary amylase
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which trophic level has the least biomass? a. 1 b. 2 c. 3 d. 4 e. 5
D. 4
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one more thing before you go... lets find out how much you learned abou…
Monosaccharides (simple sugars).
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required information reading quiz reading assignment: evolution of inte…
A. concurrently from the national, state, and local levels of government
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4. differentiate between the habitat and niche of an organism that is f…
Habitat is the physical living - place, while niche is the organism's role in the community.
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students studied mendels laws of segregation and independent assortment…
Can furred mice produce furless mice?
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write the answer to this question in the space to the right: how do vol…
Voluntary muscles are under conscious control and are used for the main actions involved in playing an instrument or participating in a sport. Involuntary muscles work in the back…
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which interaction benefits both organisms? * mutualism competition comm…
Mutualism
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18 multiple choice 5 points a particular type of potato can only be pro…
The lack of genetic variability among clones puts the whole species at increased risk of extinction through a catastrophic disease or pest.
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1. all the wild turkeys living in old cove 2. an individual woodland sa…
Description 1: population Description 2: organism Description 3: community
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3. describe how ranges of tolerance affect the distribution of a specie…
Ranges of tolerance determine where a species can live. When environmental conditions are within the tolerance range, the species can have a wider distribution. When outside the r…
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which interaction harms one species but benefits the other? * parasitis…
Parasitism
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required information reading quiz reading assignment: evolution of inte…
preference for state or national government action depends on who controls policy - making at the federal or state level
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required information reading quiz reading assignment: evolution of inte…
A. state governments often threatened to secede from the Union
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17 multiple choice 5 points bacteria can reproduce quickly by means of …
C. all the offspring will be genetically identical.
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wolves hunting elk is an example of: * competition predation parasitism…
B. Predation
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write the answer to this question in the space to the right: what are t…
The main functions of the muscular system are movement, maintaining posture, generating heat, and assisting in internal processes.
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which statement describes an alternative to the use of restraint? click…
Asking the patient's family members to stay and help monitor the patient
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which of the following describes a population? a a single fish near a r…
B. a school of fish near a reef
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fill in the blanks: in _, both alleles in the genotype are seen in the …
1. B. codominance; incomplete dominance 2. It leads to genetically diverse offspring.
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during the process of reproduction, what type of information is passed …
1. genetic information 2. RR
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in a cross between two pea plants, the trait for yellow seed color appe…
B. Yellow color is a dominant trait while green color is a recessive trait.
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question 5 (mandatory) (1 point) during a tornado, the safest place to …
False
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in a mouse, black colored fur (f) is dominant over white colored fur (f…
B. Ff and ff
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if i feed bacteria powdered cheetos, then bacterial growth will decreas…
A. dependent variable
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in a flower, the allele for red color is dominant (r) over the allele f…
B. rr
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“if i feed bacteria powdered cheetos, then bacterial growth will decrea…
A. control
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2. identify how temperature is a limiting factor for polar bears.
Warmer temperatures melt sea ice (habitat and hunting ground), and can cause heat - stress due to their cold - adapted physiology.
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phenylketonuria (pku) is a human disease that requires two recessive ge…
C. Both parents must have carried at least one gene for PKU.
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if i feed bacteria powdered cheetos, then bacterial growth will decreas…
A. Independent variable
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if i feed bacteria powdered cheetos, then bacterial growth will decreas…
constants
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1 organisms and their relationships (continued) check your progress 1. …
Unfavorable abiotic factors can limit survival and reproduction. Unfavorable biotic factors can reduce population size, change behavior, or drive adaptations.
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the gametes of african elephants contain 28 chromosomes. how many chrom…
56
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question 1 (mandatory) (1 point) the federal agency dedicated to helpin…
C. Federal Emergency Management Agency (FEMA)
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identify each level of organization that is described. a group of organ…
1. Population 2. Community 3. Organism 4. Ecosystem 5. Biome
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hind limb buds disappear in whale embryos as they develop. how does thi…
It suggests that ancient whales once had functional hind limbs.
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all embryos have gill pouches and tails. what best interprets this info…
share a common evolutionary ancestor
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passive and active transport active transport active transport is a vit…
1. lower concentration; higher concentration 2. The sodium - potassium pump maintains ion balance in nerve and muscle cells. Endocytosis is the engulfing of substances by the cell…
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which of the following is not an internal control procedure for the con…
A. Use of prenumbered checks
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tyrrell barrow 1. speciation is best defined as 2. why is speciation im…
1. Speciation is the process by which new species form through evolutionary mechanisms such as genetic divergence and reproductive isolation. 2. Speciation is important to biology…
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lesson 9: the renaissance the northern renaissance match each accomplis…
Sir Thomas More - d. Described an ideal society Erasmus - a. Translated the Bible into the vernacular Miguel de Cervantes - b. Wrote *Don Quixote de la Mancha* William Shakespeare…
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which two of the following would you consider as part of an ecological …
B. populations of several interacting species D. both plants and animals
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how did the industrial revolution contribute to global climate change? …
It led to an increased use of coal, oil, and other fossil fuels.
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so what are enzymes? which of the following sentences is not true? a) e…
C. Enzymes are exclusively involved in digestion
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why is it useful for scientists to understand niches when studying inva…
Understanding niches helps predict invasive species' behavior, resource - use, competition, and spread, aiding in control and management.
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gametes contain ____ the number of chromosomes found in normal body cel…
A. half
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fill in the blanks or answer the questions 1. blood transports _, nutri…
1. oxygen 2. plasma 3. platelets 4. hemoglobin 5. diseases 6. clotting 7. 90 8. proteins (albumin) 9. four 10. atria 11. ventricles 12. right 13. lungs 14. pulmonary 15. left 16. …
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what percent chance does each offspring have of inheriting the trait wh…
50%, gg
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required information post - test answer the following post - test quest…
states have approved changes to the words in the document
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now, lets have some fun simulating sea urchin populations. q1: what spe…
Q1: Sea otters, certain fish, crabs Q2: Kelp Q3: Size variation Q4: Qualitative data Q5: By preying on urchins, leading to natural selection for anti - predation traits Q6: Decrea…
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why is it useful for scientists to understand niches when studying inva…
Understanding niches helps predict spread, identify vulnerable natives, and formulate management strategies.
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the diagram shows an incomplete pedigree for the inheritance of an auto…
black box (male with trait)
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1 why is it important to understand the internal workings of a computer…
1. To make smart business decisions involving computer purchases 2. The heart of a computer containing crucial components like the motherboard, power supplies, disk drives, and me…
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4 multiple choice 5 points look at the diagram. if gray (g) is dominant…
A. White
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offspring that are different from both parents are produced by spontane…
sexual reproduction
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sort the cards under the correct type of muscle. organize it! smooth: f…
Smooth: Found in the walls of internal organs such as the stomach, intestines, and blood vessels; This is an involuntary muscle; This type of muscle helps substances move through …
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sucrose is a disaccharide. the \di\ stands for two; disaccharides consi…
B. Fructose and glucose
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2 multiple choice 5 points a plant with two dominant or two recessive a…
C. homozygous
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multiple choice 3 points each parent gives one of these to the offsprin…
A. alleles
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. procedures for scheduling conferences (2 - 3 sentences) . outline how…
- **Procedures for Scheduling Conferences**: Post sign - up sheets, send online sign - up links, and make phone calls. For working parents or those with non - traditional schedule…
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drag the words into the correct boxes. 1. adding a phosphate group to a…
1. Phosphorylation 2. Glycolysis 3. Pyruvate 4. Hydrolysis 5. NAD+; NADH 6. ATP 7. Acetyl CoA 8. Cytoplasm
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dehydration synthesis ... releases oxygen could also be called polymeri…
B. could also be called polymerization reaction
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question 5 10 pts customers who complain are: buttholes compassionate &…
Question 5: compassionate & courageous Question 6: control of who, what, when, why, and how you work
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cellular respiration atp carbon dioxide glucose oxygen water check
Left - hand side (from left to right): Glucose, Oxygen Right - hand side (from left to right): Carbon dioxide, Water, ATP
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use the text stimulus provided to answer the following question: which …
The King's spiritual attributes and worldly achievements made him a powerful and legitimate ruler.
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the progressive era: unit 2 test review part 1: key concepts - matching…
## Part 1: 1. B 2. D 3. A 4. C ## Part 2: 1. Meat Inspection Act 2. Pure Food and Drug Act 3. Eighteenth Amendment ## Part 3: 1. C. Jane Addams 2. B. address poverty by providing …
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select the correct answer from each drop - down menu. how do these fina…
They evoke a sense of passionate creativity and the supernatural, intensifying the overall tone of the poem with wild and mystical imagery.
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select the correct answer to the question below. which of the following…
Biological Risk Group 1
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identifying organelles with common functions which two structures produ…
D. D and A
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select the correct answer to the question below. microorganisms enter t…
B. Ignition
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which structure is the arrow pointing to? nucleus what is the function …
Controls the activities of the cell
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friar laurence: i will be brief, for my short date of breath is not so …
"their stolen marriage - day" "For whom, and not for Tybalt, Juliet pin'd" "for it wrought on her / The form of death"
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2. explain how the cell membrane functions as a regulatory structure an…
The cell membrane functions as a regulatory structure by controlling substance movement via diffusion, facilitated diffusion, and active transport. It acts as a protective barrier…
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which structure is the arrow pointing to? what is the function of this …
The structure the arrow is pointing to is likely the nucleus. The function of the nucleus is to store genetic information (DNA) and control cellular activities such as growth, met…
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give an example of an organism. describe both its habitat and its niche.
A red - tailed hawk. Habitat: Open fields, forests, grasslands. Niche: Top - level predator that hunts small mammals and participates in the food web.
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1. complete the venn diagram comparing the structures in a plant and an…
In the non - overlapping part of the plant cell circle: Cell wall, Chloroplast, Large central vacuole. In the non - overlapping part of the animal cell circle: Centrioles (in some…
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match the following with their definition: 1. cytoplasm a. provides pro…
1. d 2. f 3. a 4. c 5. k 6. b 7. i 8. j 9. h 10. e 11. g 12. l
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select the correct answer from each drop - down menu. how do these fina…
The final lines evoke a sense of the supernatural and passionate creativity, adding a mystical and intense tone to the poem.
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which one of the following functions do calcium ions perform during ske…
Question 1: expose myosin binding sites on the actin Question 2: True Question 3: True
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engage your brain 1 predict check t or f to show whether you think each…
The tendency of an organism or a cell to maintain a balanced and stable internal environment.
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engage your brain 1 predict check t or f to show whether you think each…
The tendency of a body to maintain a stable internal environment.