Biología
Biología celular, genética, ecología y fundamentos de ciencias de la vida.
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choose the correct answer. which of the following best describes a seco…
A. an organism that eats the primary consumers of the second trophic level (assuming the first option is labeled A, as per typical multiple - choice formatting. If the original ha…
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the function of ______ is to propagate electrical signals from one plac…
D. neurons
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complete the sentences by selecting the correct answers from the drop-d…
depletion of the food supply
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what role do decomposers play in the food chain? they break down dead o…
A. they break down dead organisms and matter
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which structure typically receives information from other neurons? imag…
A. dendrite
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m11 lesson 2.3 guided notes factors of population growth \t\t\tperiod: …
### Factors of Population Growth (3 factors): 1. **Geographic range**: The area over which a population is distributed. A larger range can mean more resources and space, potential…
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complete the sentences by selecting the correct answers from the drop-d…
1. increased until 1924
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dr. smith reads two research papers that present different conclusions …
A. bias
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where can decomposers be found in the food chain? only with the produce…
Anywhere something is dying
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what do primary consumers eat? producers tertiary consumers
A. Producers
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the muscle found in the walls of most hollow organs of the body is skel…
E. smooth muscle.
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part a when designing a control solution, the student wants to use meth…
C. The student’s claim is incorrect, because burning, scarification, and digging up are mechanical control methods. ### Part B (Assuming Part A answer is C, we need to find a stat…
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testing hypotheses often involves designing experiments. which of the f…
C. dependent variable
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intercalated discs and pacemaker cells are characteristic of ______ tis…
C. cardiac muscle
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earthquakes has left behind... ructs those who... ds parcelled out nsel…
C. by describing how the wealth of the island came from its land
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voluntary movements are carried out by the contraction of smooth muscle…
D. skeletal muscle.
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kildare, jayden \as i said earlier, the gods parcelled out the entire w…
B. distributed
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what is the cause of the striated appearance of skeletal and cardiac mu…
the repeating arrangement of the contractile proteins, actin and myosin
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the student wants to combine two of the methods shown in table 2 for a …
| Control Method | Life Stage | Control Type Category | |----------------|------------|-----------------------| | Scarification | Seeds | Mechanical | | Pod weevil introduction | …
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the fluid that lubricates movable joints is produced by ○ synovial memb…
A. synovial membrane.
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the reduction of friction between the parietal and visceral surfaces of…
C. serous membranes.
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casual historians have largely disregarded what was perhaps the most im…
1. to avoid a possible perception that the author does not hold respect for the accomplishments of the colonists
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based on the places where scotch broom grows, which statement correctly…
D. Because Scotch broom grows better in challenging conditions than native species do, it is able to outcompete native species.
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chapter 4 mc question 104 1 part | -- of 1 point tissue membranes combi…
B. epithelial and connective tissue.
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the student notes that scotch broom appears to grow well in places wher…
without
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23. what is the independent variable in a strawberry experiment where h…
The independent variable is the presence or absence of a fence (or "fence (whether a fence is present or not)"). ### Question 24
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this is anything that is formed by once living living organisms like pl…
The correct option is the one labeled "organic matter" (the option in the top - right cell of the table).
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unlike cartilage, bone has cells within lacunae. has an outer covering.…
C. undergoes remodeling throughout life.
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run-length encoding (rle) is a data compression technique that replaces…
B. ∴: A frowning face
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which type of connective tissue is found in the trachea and between the…
B. hyaline cartilage
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he gladly drove his friend to work today and didnt consider the favor a…
4. imposition
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18. which word best describes the mood in the following scene? behind m…
b. Dreamy and romantic ### Question 18
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the student notes that scotch broom appears to grow well in places wher…
The patterns in Scotch broom’s growth demonstrate that Scotch broom possesses advantageous heritable traits that contribute to increased proportional growth in comparison with the…
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interstitial fluid that comprises the filtering and immune surveillance…
A. lymph.
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defense cells in blood are called white blood cells or thrombocytes. er…
E. leukocytes.
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fill in the blank question a(n) □ includes all of the living and nonliv…
ecosystem
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the watery fluid component of blood is called liquid elements. hemoplas…
D. plasma (assuming the options are labeled A to E with A: liquid elements, B: hemoplasm, C: hemosol, D: plasma, E: formed elements)
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tolerance, and having larger densities means the species is be survival…
- "Number of individuals living in a set area" → Local Population Density - "Sharks able to live in the high salt waters of the ocean but not in the Great Lakes, which are fresh w…
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a person who has diabetes is self - monitoring blood glucose and insuli…
### For "Person eats food" row: - **Blood Glucose Level**: When a person eats food, the carbohydrates in the food are broken down into glucose, so the blood glucose level becomes …
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2. infection in a cut: its a sunny afternoon, and youre biking down the…
- **Stimulus**: Knee scrape (injury, dirt/bacteria introduction) - **Receptor**: Skin sensory nerves, immune cells - **Control Center**: Brain, immune signaling, local cellular si…
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7. how the author feels about a given subject 8. events that happen as …
c. Person vs. self ### Question 10
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question 2 which of the following is a determining factor for ... inspe…
Habitat Tolerance (the option with the blue checkmark, assuming the question's context is about invasion factors and Habitat Tolerance is a key determining factor for invasion by …
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version (type of dna mutation) mutation’s effect on the dna change to t…
B. DNA mutations that result in a change in the protein’s function also involve a change in the protein’s structure.
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question 1 multiple choice question what was the name of henry viii’s v…
D. Thomas Cromwell ### Question 2
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as captain of the basketball team and a record holder in track who cons…
4. paragon
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table 1: sickle cell hemoglobin mutation | | normal hemoglobin | mutate…
C. A single mutation in the DNA sequence changes an amino acid in the hemoglobin protein, which causes RBCs to change shape under low - oxygen conditions.
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the viscous component of connective tissue matrix is called basal layer…
C. ground substance
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terms (blue boxes): individual, population, community, ecosystem, biosp…
- Individual: a single member of a species - Population: all members of a species in an area at the same time - Community: all the populations in an area at the same time - Ecosys…
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the three types of protein fibers in connective tissue are ○ deep fasci…
B. collagen, reticular, and elastic.
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read this email. subject: article submission sent: september 8, 2017 to…
To persuade an editor to publish a short story in her publication.
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blue boxes (terms, partially visible: e.g., population, community, ecos…
- **Population**: all members of a species in an area at the same time - **Organism**: a single member of a species - **Community**: all the populations in an area at the same tim…
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which of the following cells produces collagen? ○ macrophages ○ lymphoc…
fibroblasts (the option with "fibroblasts" as the cell type)
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b. the model shows the role of only one of the body systems involved in…
D. The signal does not pass through a part of the model that represents the spinal cord.
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which statement describes a reason to modify the model to more accurate…
B. The model shows the role of only one of the body systems involved in the reflex.
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2) predict during the 1700’s, there was a popular myth that suggested t…
This image (or the myth - related concept) likely represents 18th - century folklore's flawed understanding of biological life processes (like regeneration), symbolic ideas of res…
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fill in the blank question the □ is the parts of earth and the surround…
biosphere
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the student takes a closer look at table 1 and notices that all the ref…
All the reflexes involve the muscular system and the nervous system.
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13 of 50 the value of the next-best economic alternative is the tradeof…
B. FALSE
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complete the sentences. travel agent, journalist, police officer, teach…
To solve this, we match each job description with the correct profession from the given options: ### 1. Ronald’s job is to protect people in Dublin, Ireland. He’s an Irish ______.…
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based on the information in table 1, the student investigates a classma…
D. Knee strike → nerve → spinal cord → nerve → muscle
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13) place the four steps of binary fission in order from start to finis…
C, D, B, A ### Question 14
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why did senator henry cabot lodge issue a list of concerns he had regar…
A. Lodge feared that the League of Nations would result in extensive American intervention in foreign affairs.
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7. why did fundamentalist religions feel challenged in the 1920’s?
Fundamentalist religions felt challenged in the 1920s due to the rise of modernism (with new scientific theories like evolution, changing social norms, urbanization, secularism, a…
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based on the figures, why does the coach recommend the students eat foo…
C. It will allow the students to store more potential chemical energy, which can be readily converted to usable energy during a workout.
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1) predict: what do you think the abbreviations around the snake repres…
If the snake is the Rod of Asclepius (medical symbol), the abbreviations likely represent medical terms (diseases, medications, specialties, etc.). If it's a biological snake diag…
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question 3 a research design in which data from individuals are collect…
D. prospective longitudinal data collection
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what short-term and long-term goals did president wilson consider when …
Short - term goal: - secure international support for the Allies - bring the war to an end Long - term goal: - remove economic barriers to free trade - abolish the use of secret t…
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based on figure 1, is drinking more water likely to directly increase t…
D. No, because water is an output, and increasing the outputs does not increase the potential for ATP production
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based on the model in figure 1, how are the lower oxygen levels in denv…
C. The students inhale less oxygen with each breath, which reduces their production of ATP.
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12) these bacteria in the picture to the left are called staphylococcus…
a. The bacteria are spherical (cocci) in shape. b. The bacteria are arranged in clusters (bunches) rather than chains or pairs.
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the writer wants a conclusion that states the main claim of the passage…
D. It is important that students choose charitable work that suits their interests and values.
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the scientists tested the tissue samples at the end of the investigatio…
B. The labeled glucose was broken down into smaller molecules containing labeled carbon and hydrogen, which were then used to build fatty acids and glycerol.
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recap h₂o → light reactions → o₂ co₂ → calvin cycle → sugar ______ reac…
### Recap (Photosynthesis) Fill - ins: 1. **Light - dependent reactions**: - **Step 1: Identify reactants and products of light reactions** - Light reactions: \(H_2O\) and light e…
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the process of linking monosaccharides together to make disaccharides i…
The true statements are: - Many monosaccharides combine by dehydration synthesis to make a polysaccharide. - Water is a product of a dehydration synthesis reaction.
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1. asthma attack: it’s a brisk morning in gym class, and your teacher s…
s (summarized for each part): - **Stimulus**: Running laps (physical activity) and resulting gas imbalance (low O₂, high CO₂) from asthma. - **Receptor**: Chemoreceptors (detectin…
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which tissue is correctly paired with its category of connective tissue…
B. lymph - fluid connective tissue (assuming the options are labeled as A: tendon - supporting connective tissue, B: lymph - fluid connective tissue, C: bone - connective tissue p…
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based on the model and the table, which change occurs during the time t…
B. The \(CO_2\) and \(H_2O\) molecules are broken apart, and the atoms are rearranged to produce oxygen and glucose, with light energy being converted to chemical energy in the bo…
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the three categories of connective tissues are ○ proper, cartilage, and…
The correct option is: proper, fluid, and supporting. (The last option in the list, i.e., the one with "proper, fluid, and supporting".)
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based on the model and the information in the table, which statement be…
C. They provide wavelengths of light that input more energy for use during photosynthesis.
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the combination of fibers and ground substance in supporting connective…
D. matrix
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11) name the three basic shapes of the bacteria in the picture to the r…
a. Coccus (Spherical) b. Bacillus (Rod - shaped) c. Spirillum (Spiral)
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7. what are the ungs\ of the dna ladder made of? a. ______ b. ______ c.…
The "rungs" of the DNA ladder are made of pairs of nitrogenous bases (adenine - thymine, thymine - adenine, cytosine - guanine, guanine - cytosine). The four nitrogenous bases inv…
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b. angry and menacing c. nervous and hesitant d. aging and shriveled th…
B. Instead, I went to the park alone; Robin stayed home to practice the violin. ### For the conclusion question (the first multiple - choice about the passage's main claim, though…
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read the excerpt from jane eyre by charlotte brontë. here, jane encount…
The correct option is the one with the text "It is so bright that it is hard to look at" (the option that was already selected with the blue dot in the original image). If we cons…
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which of the following narrow ai systems would you want to include when…
C. Information from the global positioning system (GPS)
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the pancreas produces ______ secretions that include digestive enzymes …
C. exocrine and endocrine
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which factor or factors listed below are internal influences on a loan’…
c. II only
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which tissue lines the small intestine and the stomach? ○ stratified sq…
D. simple columnar epithelium
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the two major types of epithelial cell layers are ○ simple and stratifi…
A. simple and stratified.
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read the excerpt from jane eyre by charlotte brontë. here, jane encount…
D. It is so beautiful that it seems almost unreal.
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a disaccharide is a carbohydrate made of two monosaccharides bonded tog…
- Beets are a source of sucrose. (True) - Fructose and glucose have the same chemical structure. (False) - Sucrose can be made in plant cells. (True) - Monosaccharides are made by…
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in her rle scheme, the first number in each row represents a run of off…
D. s:0
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monosaccharides are the building blocks of carbohydrates. they may be f…
| | glucose | fructose | galactose | | --- | --- | --- | --- | | has 12 hydrogen and 6 oxygen atoms | ✔️ | ✔️ | ✔️ | | is a monosaccharide | ✔️ | ✔️ | ✔️ | | has a 6 - atom ring |…
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irene is creating an alarm clock using a 16x2 lcd screen. each digit wi…
D. 0
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what do potatoes, pasta, bread, beans, and bananas have in common? they…
- Carbohydrates are made of carbon, hydrogen, and oxygen. - Living things use carbohydrates for energy. - Some organisms use carbohydrates for structural support.
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what is a similarity between butterflies and moths?
A[SSE Completed, Client Connection Error][SSE Completed, Client Connection Error][SSE Completed, Client Connection Error][LLM SSE On Failure]
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1. although the majority of americans think budgeting is important, abo…
D. 35% ### Question 2
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the process of linking monosaccharides together to make disaccharides i…
During a dehydration synthesis reaction, monosaccharides are \(\boldsymbol{\text{linked (or combined)}}\) to form a \(\boldsymbol{\text{disaccharide (or polysaccharide)}}\) and wa…
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question 9 of 10 which answer best describes how songhais strong contro…
C. Moroccan army had European firearms such as guns.
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question 6 of 10 what were the factors that had impacted malis decline?…
D. Less wealth, internal conflicts, and the rise of other empires