生物
细胞生物学、遗传学、生态学与生命科学基础。
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match the term with the definition a. the building block of all body ti…
a. Cells b. Carbohydrates c. Proteins d. Water e. Nutrition f. Vitamins g. Fats (Note: If specific terms were provided (e.g., a list of terms to match), adjust accordingly. The ab…
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challenge 4/7 what is ecology? hints a. the study of microorganisms. b.…
b. The study of how various organisms interact with their environment.
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what is the ribbon for the home, create, external data, database tools,…
B. A Standard Ribbon (Note: Assuming the middle option is labeled B as per typical multiple - choice formatting; if the original had different labels, adjust accordingly. The key …
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match the term with the definition a. the building block of all body ti…
a. Cell b. Carbohydrates c. Proteins d. Water e. Nutrition f. Vitamins g. Fats (Note: If specific terms were provided in the original problem (not shown here), adjust to match tho…
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drag each tile to the correct box. identify each cause of the french re…
- social: the division of French citizens into three estates - political: unequal representation of the third estate in the Estates - General - economic: unequal tax burden betwee…
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select the correct answer. what was the impact of the scientific revolu…
B. It promoted rational thinking and presented logical theories that weakened the authority of the church.
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which is an example of a clear reason in the three-step refusal techniq…
c. I don't want to risk my health ### Second Question (Assertive vs Passive Communication)
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select all the correct answers. andreas vesalius is known for being the…
B. Vesalius corrected misconceptions created by Galen, whose knowledge of human anatomy was obtained by dissecting animals.
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how did the french revolution help napoleon rise to power as an able mi…
C. The French Revolution established Napoleon as a military hero famous for his victories.
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which step in the three-step refusal technique is optional? a. offering…
a. Offering an alternative ### Second Question:
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why is offering an alternative in the three-step refusal technique help…
a. It redirects the conversation to something positive ### Second Question:
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select all the correct answers. which two events in britain indirectly …
A. passage of the English Bill of Rights D. The Glorious Revolution
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11. a hypothesis can be proven conclusively true. true false check it s…
B. FALSE
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what is a potential consequence of abusing prescription medications? a.…
b. Addiction and health complications ### Second Question:
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25. the following statement is identified as what according to the scie…
c. prediction
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which three statements correctly describe outcomes of the latin america…
- Many revolutions took years to accomplish. - European countries lost valuable lands. - Revolutionaries became heroes in their countries.
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select the correct answer. how did humanism foster the scientific revol…
A. Humanism promoted the study of classical works that stimulated exploration of science.
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in a kitchen, which statement is an inference rather than an observatio…
C. Someone forgot about their cooking
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modern world vocabulary review #1 – due friday 9/11 a. unit 1 reference…
### Part A: Definitions of Terms #### 1. Reign of Terror The Reign of Terror was a period during the French Revolution (1793–1794) when the Committee of Public Safety, led by Maxi…
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a scientist examines a fossil. which is not an observation? * the fossi…
The fossil is from a carnivorous animal ### Second Question (When studying animal behavior, which statement represents an observation?)
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what is a safe way to say no to alcohol at a party? a. leave the party …
c. Politely decline and stick to your decision ### Second Question: What is a healthy alternative to using alcohol to manage stress?
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what is the first step in the decision-making process? a. reflect on th…
d. Identify the decision ### Second Question:
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why are peer - reviewed journals important for research? ○ a. they are …
d. They are reviewed by experts for accuracy ### Second Question: What is often falsely claimed about vaping in advertisements?
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the rising tree the village of bandar was known to be a hard place. tru…
A. Sayla
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what is a common misconception about vaping? a. it doesnt contain nicot…
b. It produces only water vapor ### Second Question: What type of journals are reliable for scientific studies?
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what is one way a lack of community resources impacts teen choices? a. …
c. It limits healthy social alternatives ### Second Question:
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read the story. the rising tree the village of bandar was known to be a…
B. a fantasy world
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paleolithic cave art the hominid species, homo sapiens, used stone tool…
### Question 1: According to the map, which country has the most paleolithic cave painting sites? # Brief Explan[SSE Completed, Client Connection Error][SSE Completed, Client Conn…
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read this scenario: trina forced her worries about her recent biology e…
A. The symbol is the string, which represents determination and self - control.
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reading quiz: chapter 9 started: sep 20 at 3:14pm quiz instructions thi…
A. uniaxial
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question 2 of 10 which description is an example of an allegory? a. \th…
B. William Golding's novel *Lord of the Flies* is a thrilling story about a group of boys surviving after a plane crash without the guidance of adults. It's also a tale about the …
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16 many of the precedents set by george washington are still in use tod…
George Washington's precedents continue to shape modern governance.
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the hip joint is the articulation of the pelvis with the femur. it is c…
B. ball - and - socket
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the representatives of the french people, organized as a national assem…
The "Declaration of the Rights of Man" was issued by the National Assembly of France, and it was written in 1789 (during the French Revolution).
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apply inquiry and review the big idea write the answers to these questi…
### Experiment Setup: 1. Take multiple (e.g., 4) sets of identical apple slices (same size, from the same apple, etc.). 2. Label the sets as "No Liquid", "Water", "Ginger Ale", "L…
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what is authentication for? a to add a password to allow users to edit …
C. To restrict access to pages via a username and password
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factor label method example: it takes 0.173 days for light to travel fr…
### Problem 2: Time to Travel to Trappist - 1 # Explanation: ## Step 1: Recall the speed of light and convert light - years to miles The speed of light \(c = 186000\) miles per se…
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name: saig banto period: characteristics of life vocab homework write a…
To complete this homework, we can choose two common characteristics of life, such as **growth and development** and **response to stimuli**, and use relevant vocabulary (assuming …
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apply inquiry and review the big idea write the answers to these questi…
- **Experiment Setup**: - Prepare 4 groups of identical apple slices (same apple, same slice size, same freshness). - Group 1: No liquid (control). - Group 2: Pour water. - Group …
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use the excerpt to answer the following question. \but as it is easy to…
C. He does not want party politics to divide Americans.
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15. the table shows how many pictures 3 friends made. pictures made hor…
Chosen friend: Brian. Total pictures: 13. (Equation: $9 + 1 + 3 = 13$) ### Part 2: Writing the Equation (Using Brian's Data)
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how are sister chromatids and homologous chromosomes different from eac…
C. Homologous chromosomes contain the same gene loci but may have different alleles of a particular gene. Sister chromatids are identical copies of each other produced during DNA …
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which of the following is/are the effect(s) of flood? spreading of dise…
D. All of the choices
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this chromosome has two chromatids, joined at the centromere. what proc…
The two chromatids were formed by duplication of a chromosome.
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background essay questions 1. who was the absolute monarch of france in…
Louis XVI ### Question 2
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what is authentication for? a to restrict access to pages via a usernam…
A. To restrict access to pages via a username and password
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look at the cell in the figure. based on this figure, which of the foll…
This cell is diploid.
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name: name date: september 9, 2025 period: period \the secret life of w…
B. Walter Mitty ### Question 2
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lisa is working on a science project. her task is to answer the questio…
To perform the experiment: 1. **Divide Volunteers**: Split family into two groups (e.g., Group A: experimental, Group B: control). 2. **Initial Measurement**: Measure each person’…
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in alternation of generations, what is the diploid stage of a plant tha…
B. sporophyte
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which of the following best describes what makes an experiment valid? l…
Only changing the independent variable while keeping everything else the same
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what number and types of chromosomes are found in a human somatic cell?…
B. 44 autosomes and 2 sex chromosomes
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chapter 10 pre-test question 1 1 part | -- of 1 point asexual reproduct…
E. can result in offspring that are genetically identical to the parent
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photosynthesis and cellular respiration have a unique relationship in t…
B. A is sunlight, D. F is CO₂ + H₂O
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during aerobic cellular respiration, ______ combines with hydrogen ions…
C. oxygen
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specific part of an enzyme where a substrate fits sucrase active site h…
B. Active Site
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misconception question 57 1 part | -- of 1 point which statement provid…
During interphase, a cell is metabolically active.
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in the chemical process of photosynthesis, sunlight is primarily consid…
D. reactant
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an enzyme that breaks down lactose. names of enzymes lactase substrate …
The enzyme that breaks down lactose is Lactase (matching the "Names of Enzymes" to "Lactase" in the table, and the substrate for this enzyme is lactose, with the enzyme being spec…
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review the schematic diagram of photosynthesis and the involvement of t…
D. Energy from sunlight is absorbed by chlorophyll and converted into stored chemical energy, in the form of NADPH and ATP
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if a eukaryotic cell is in the g₁ phase of the cell cycle, which statem…
B. Each chromosome is made of a complex of DNA and associated proteins.
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in an experiment, the variable(s) that remain the same between the cont…
B. controlled variable (assuming the options are labeled as A: independent variable, B: controlled variable, C: dependent variable, D: manipulated variable; adjust labels as per o…
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a disaccacharide found in milk - substrate that fits in the active site…
Lactose
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look at the graph. what is the dependent variable? plants for sun and s…
Growth Rate
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the process of cellular respiration a occurs only in animals. b breaks …
B. breaks down food molecules to release stored energy
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ph, temperature, and concentration of enzyme or substrate lactose names…
Factors that affect Enzyme Activity
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chapter 9 pre-test question 10 1 part | -- of 1 point which of the foll…
A. Duplicated chromosomes attach to the plasma membrane.
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the reactants of a chemical reaction that fit in the active site of the…
B. Substrate
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using the photosynthesis model, consider each of the statements. choose…
A. Oxygen is a product, B. Glucose is a product, E. Carbon dioxide is a reactant
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look at the graph. what is the independent variable? plants for sun and…
Sun Exposure (assuming the last option in the multiple - choice is "Sun Exposure", with the option identifier as per the original question, e.g., if the options are A. Growth Rate…
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which of the following correctly matches a phase of the cell cycle with…
\( G_1 \): follows cell division
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photosynthesis: a model during the light - dependent reactions of photo…
B. ATP and NADPH B. By-products of the Calvin cycle include water vapor and oxygen.
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by lowering the activation energy active site how do enzymes speed up c…
By lowering the activation energy.
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the process of cellular respiration can be represented by the chemical …
A. C₆H₁₂O₆ + O₂ → CO₂ + H₂O + energy
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which sentence best contributes to the humorous tone of \the damnation …
B. Indeed I am a "butterfly chaser, googly eyed bleeding heart and wild conservative."
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type of organic molecule an enzyme is
C. Protein (assuming the options are labeled as A. Substrate, B. Catalyst, C. Protein, D. Lock & Key)
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the substance enzymes act upon activation energy enzyme acid substrate
D. Substrate (assuming the options are labeled A: Activation Energy, B: Enzyme, C: Acid, D: Substrate; if the original options have different labels, adjust accordingly, but based…
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which statement correctly describes the diagram? a the products of phot…
B. The products of respiration can be used by plants for photosynthesis.
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krusty was told that a certain itching powder was the newest best thing…
Subject A (sprinkled with the original itching powder) is the control group. ### 17. Independent Variable
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based on their substrates, ends in \-ase\ (example: lipid-lipase, prote…
C. Names of Enzymes
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figure 2: source: graph, agate publishing, 2015 the three estates in pr…
Inequalities: The Third Estate (98% of population) had 65% land ownership and 100% tax burden. First (0.5% pop) had 10% land, 0.5% tax. Second (1.5% pop) had 25% land, 1.5% tax. S…
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specific part of an enzyme where a substrate fits sucrase how do enzyme…
Green. Active Site
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what should be used to prevent the enzymatic browning of cut fruits? ○ …
A. Lemon juice in water
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select all of the following which are vegetables. beet cabbage ginger m…
- Beet - Cabbage - Ginger - Jalapeno - Lettuce
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the natural sugar found in fruit is called ______. ○ fructose ○ lactose…
A. Fructose
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what type of fruits will not tolerate freezing conditions? ○ fruit or v…
D. Tropical fruits
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what is the most common vegetable family? stalk vegetables roots and tu…
B. Roots and tubers
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when the enzyme and substrate are locked together during a chemical rea…
A. Enzyme Substrate Complex
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ph, temperature, and concentration of enzyme or substrate factors that …
Factors that affect Enzyme Activity
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during an experiment, if you purposely change the temperature to test a…
C. Independent variable
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what portion of the cabbage plant is consumed? floret leaves stem root
B. Leaves
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the amount of energy needed to start a reaction substrate optimal ph ac…
Green box: Activation Energy
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which of the following is not examples of data? ○ quantitative observat…
B. theories
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which of the following is a pods and seeds vegetable group member? cele…
Corn (la opción del maíz)
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a disaccharide found in table sugar - substrate that fits in the active…
D. Sucrose
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a possible explanation for a set of observations or answer to a scienti…
B. hypothesis
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rt believes that mice exposed to microwaves will become extra ong (mayb…
The 10 mice that had not been exposed to microwaves. ### 12. Independent Variable
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how is chlorophyll present in a potato? ○ mold ○ the eyes of the potato…
The eyes of the potato
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a disaccacharide found in milk - substrate that fits in the active site…
Lactose
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which fruit is not often confused for also being a vegetable? ○ avocado…
C. Coconut