Biología
Biología celular, genética, ecología y fundamentos de ciencias de la vida.
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question 11 of 19 in a story about a doctor trying to treat a patient w…
D. The doctor realizes what the illness is and treats it.
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physiology is the study of... the actions and reactions of the body und…
the functions of the structures of the body, the biochemistry, and what is actually happening.
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skeletal system crossword puzzle (1) name kamarcus harris down 2. diagr…
To solve the crossword puzzle related to the skeletal system, we analyze each clue: ### ACROSS Clues: 1. **diagram #6**: Depends on the diagram (likely a bone structure or part, e…
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question 2 of 5 which option is most likely to help a teen have healthy…
D. Discussing issues with parents
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positive effect the babies are also more likely to have high fitness if…
B. increase the organism's fitness (assuming the second option is labeled B; if the first option was A and the second B, the correct one is the option with "increase the organism'…
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question 3 of 19 which option is the clearest example of internal confl…
D. A witness to a crime doesn't know whether she should tell the truth.
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question 2 of 19 in a story about a criminal investigation, which chara…
B. Manny Winters, a journalist who tries to crack the case to win his parents' approval
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multiple-choice question will a mutation likely make you more fit? in o…
B. A mutation will almost always have no effect on being more fit. (Note: Assuming the second option is labeled B, as the first is incorrect. If the first option was A and the sec…
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which of the following best represents an interaction between human soc…
D. constructing new buildings that alter a river’s flow in a local ecosystem
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question 10 of 10 what sends neurotransmitters toward the next neuron? …
C. Axon
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which of the following best represents a fundamental concept of ecologi…
D. the relationships between different species in an ecosystem and how they impact one another
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books were in circulation: religious works, greek and roman classics, s…
2. The ideas of the Protestant Reformation spread further and more quickly ### Question 12
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question 9 of 10 cells in the nervous system communicate to each other …
D. synapses.
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honeywell pa700 series paprs can be used for protection from (check all…
- Airborne particulate contaminants (biological or chemical) when used with high - efficiency particulate filters - Chemical gases and vapors when used with the appropriate chemic…
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multiple-choice question a species is considered \fit\ if they can surv…
C. survive and breed (reproduce)
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base your answers to questions 9 and 10 on the passage below and on you…
(3) join the Crusades ### Question 10
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question 8 of 10 the main building blocks of the nervous system are: a.…
D. neurons
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question 7 of 10 if you are startled by a sudden loud noise, your ____ …
A. sympathetic
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respiratory crossword puzzle across 4 the windpipe 5 part of the throat…
To solve the crossword, we match each clue to the word bank: ### Across: 4. *the windpipe* → **trachea** (6 letters, matches "trachea" in word bank). 5. *part of the throat above …
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question 6 of 10 which are the two main branches of the human nervous s…
B. Peripheral, D. Central
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which of the following statements best describes the relationship betwe…
D. Ecosystems are composed of communities, which are composed of populations, and populations are made up of individual organisms.
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cladograms 1. the more amino acids an organism has in common, both in t…
A. lizard ### Question 5 (assuming we need to answer it properly, as the original has an incomplete answer)
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question 4 of 10 the parasympathetic nervous system is part of the ____…
D. autonomic
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question 3 of 10 which part of your nervous system is most important in…
A. Central
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lizard (partial) amino acid sequence... dna sequence... dolphin amino a…
A lizard ### Question 4
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multiple choice question what is the purpose of the aquaporin? a. allow…
A. Allows water into a cell.
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question 2 of 10 what system in the body carries information from the g…
B. Nervous system
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question 1 of 10 which part of the peripheral nervous system is most im…
D. Somatic
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multiple choice 1. the ____ is a flap that covers the ______ a. pharynx…
C. epiglottis - larynx ### Question 2
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1. the more amino acids an organism has in common, both in type and ord…
To solve questions related to cladograms and DNA/amino acid sequences (like the ones in the image), we analyze the similarity of biochemical data (DNA or amino acid sequences) bet…
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name______ respiratory system follow the air flow directions: number th…
### Part 1: Ordering the steps of respiration To determine the correct order of air flow in the respiratory system, we follow the anatomical pathway of inhaled air: 1. Air is inha…
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directions: match the words to their clues. word clue _____ oxygen a. w…
Oxygen - I. a gas absorbed into the bloodstream Epiglottis - G. a flap of tissue covering the larynx Bronchi - D. main passageways to the lung Carbon dioxide - F. a gas exhaled by…
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question 10 0.5 pts gas is leaking into the lab, causing the students t…
Inference (the option with the blue dot, labeled "Inference")
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question 6 0.5 pts the gas valves are in the \off\ position. ○ observat…
A. Observation ### Question 7
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decimal places. following functions? note cell e3 has been formatted to…
2 ### Question 7
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match each word to its definition. all parts of earth with living thing…
- "all parts of Earth with living things" : d. biosphere - "all of the living things in an area" : a. community - "large area with similar plants, animals, and climate" : b. biome…
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match each word to its definition. the impact of hu- man activities on …
- "the impact of human activities on the environment based on resource use" - b. ecological footprint - "living thing" - a. organism - "group of organisms of the same species" - c…
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actividad 1: completa la siguiente actividad siguiendo las instruccione…
### Respuesta para cada alimento: #### #1 Aguacate (Ejemplo dado, completando con más detalles): - **Información**: El aguacate (Persea americana) se domesticó en México y regione…
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practice activity #2 - built-in functionality the outputs of the follow…
2 ### Question 7:
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which statement illustrates bias in scientific research? (1 point) a bo…
D. An ecologist publishes data funded by a construction company which supports their original hypothesis that an endangered animal’s territory is not endangered.
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honeywell pa700 series paprs can be used for protection from (check all…
- Airborne particulate contaminants (biological or chemical) when used with high - efficiency particulate filters - Chemical gases and vapors when used with the appropriate chemic…
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reliable sources quick check which would be considered a reliable sourc…
B. an article from a scientific journal
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re the outputs of the following functions? note cell e3 has been format…
2
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why are nadh and fadh₂ necessities in the electron transport chain? (1 …
C. They move electrons to the electron transport chain.
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the krebs cycle forms many products. which option lists the correct pro…
6 NADH, 2 ATP, \(4\ CO_2\), and \(2\ FADH_2\) (the third option in the given choices)
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glycolysis is the first step in cellular respiration. which option best…
C. anaerobic; 6 - carbon glucose forms two 3 - carbon pyruvates; forms a net total of 2 ATP (assuming the third option is labeled C, if the original options were labeled with lett…
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respiration overview quick check in what organelle do the kreb’s cycle …
B. mitochondria
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you have five minutes remaining to complete your work. 1. osmosis is th…
selectively ### Question 2
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respiration overview quick check select the correct formula for cellula…
A. Glucose + oxygen → carbon dioxide + water + ATP
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correct the text by inserting three commas. (note: in this skill, seria…
Snails, barnacles, coral, and sea urchins produce their rigid parts by combining calcium and carbonate ions.
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what is the volume of a cuboidal cell that measures 5 μm on each side? …
D. \( 125\ \mu\text{m}^3 \) (assuming the last option with \( 125\ \mu\text{m}^3 \) is option D; if the options are labeled differently, adjust the label but keep the value)
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complete each statement explaining the different modes of passive membr…
1. The movement of water from an area of $\boldsymbol{\text{low}}$ solute concentration to an area of $\boldsymbol{\text{high}}$ solute concentration describes osmosis. ### Questi…
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2. because of the inability of rbcs and albumin to pass through the fil…
osmotic pressure (assuming the last option in the dropdown is "osmotic pressure"; if the visible options are as given, and there's a typo, but based on the context, the correct te…
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a small company heats its building using a gas furnace. it expects to s…
31070 ### Part (b)
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3. movement away from high solvent concentration or towards high solute…
osmosis ### Question 4 (Assuming the full question is about what makes water diffusion through a membrane easier, likely referring to aquaporins which are hydrophilic channels, bu…
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4. water diffusion through a (click to select) cell membrane is made ea…
hydrophobic
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match the vocabulary word to the correct definition. indentured servant…
(Assuming standard historical definitions for matching, the correct pairings would be: - Indentured Servants: People who worked under a contract to pay for passage to the Americas…
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the prince of los cocuyos by richard blanco | literary devices | page/c…
To analyze the literary devices in "The Prince of Los Cocuyos" by Richard Blanco, we'll examine each device, its quotation, and provide an analysis and significance: ### 1. Metaph…
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question 2 of 10 which of these causes lactation in females? a. oxytoci…
A. Oxytocin
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a serves as a long-term storage area for water or nutrients.
reservoir
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9. what is endocytosis? 10. what is exocytosis? 11. draw and label a pl…
Endocytosis is a cellular process in which a cell takes in substances (e.g., nutrients, particles) by engulfing them with its cell membrane, forming an internal vesicle. It has ty…
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the ligand for the sodium channel linked to an acetylcholine receptor i…
A. acetylcholine
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question 1 of 10 which of these organs can produce female reproductive …
B. Ovary
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what is the function of the highlighted organelle? multiple choice to s…
The correct option is the one with "To replicate DNA" (the third option among the multiple - choice options).
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maria theresa ivan the terrible peter the great catherine the great wha…
- Efficient decision - making in crises. - Stability and continuity of governance. - Ability to engage in long - term planning. - Enforcement of uniform laws. ### Negative things …
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when the acetylcholine receptor sites on sodium ion channels are not oc…
the sodium channels remain closed (the option with this text)
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1. up to a point, (increasing) solute concentration increases transport…
occupied
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why is carbon so important in the molecules of life? ○ it is the heavie…
C. It can form four bonds and make chains and rings
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select the single word in each sentence to make it correct. 1. up to a …
s: 1. increasing 2. saturated 3. cannot 4. transport
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8. what would happen to a cell if it was placed in extremely salty wate…
The cell would lose water via osmosis, shrink (and may become plasmolyzed in plant cells or shrivel in animal cells) because the extremely salty water has a higher solute concentr…
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7. which element is found in all proteins? ○ iron ○ phosphorus ○ sulfur…
D. Nitrogen (Note: Assuming the options are labeled A - D as Iron (A), Phosphorus (B), Sulfur (C), Nitrogen (D))
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what is the relationship between populations and communities in terms o…
B. A community is made of many populations.
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what is the role of water in most biological molecules? water dissolves…
A. Water dissolves molecules and helps reactions occur
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what happens when the cobra strikes at the mongoose? this question is w…
D. The mongoose dodges each time and stays out of reach.
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which of these molecules is a carbohydrate? a) glucose (c₆h₁₂o₆) b) dna…
A) Glucose (\( C_6H_{12}O_6 \))
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which option is the broadest level of biological organization? ○ popula…
biome
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what is a biogeochemical cycle? ○ a process by which bacteria convert n…
D. a process that recycles elements and other matter through the biosphere
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which element is most abundant in living organisms? ○ gold ○ carbon ○ s…
B. Carbon
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complete each statement by selecting the correct word or phrase from ea…
To solve this, we analyze the process of phagocytosis (a cellular process in biology, specifically in the subfield of Biology under Natural Science) and identify the correct terms…
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14) how does reuptake work in the synapse? (image shows a synapse diagr…
Reuptake in the synapse involves neurotransmitter transporters on the presynaptic axon terminal membrane actively transporting neurotransmitters from the synaptic cleft back into …
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a ligand can bind to a(n) ______ on the cell membrane multiple choice ○…
B. receptor (assuming the second option is labeled B; if the original labels were different, adjust the label but the text is "receptor")
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what does the cobra do to try and scare off the mongoose? this question…
B. It raises its hood and hisses.
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lets see what you already know......... 1. name the bone between your s…
Humerus ### Question 2
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explain how historians would characterize the use of executive orders f…
A. For the first 100 years of American history, despite significant societal changes, presidents deferred to congressional lawmaking to adapt to change.
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a developer wants to turn part of a local woodlot into a new housing de…
They would have no place to mate and lay their eggs.
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which of the following statements is not true regarding inclusions? mul…
The option "Inclusions can participate in ATP production in the cell." (the third option among the multiple - choice options) is the false statement. So the answer is the option w…
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why is the indian grey mongoose a strong opponent for the cobra? this q…
D. It has fast reflexes and a thick hide that protect it from bites.
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1. what trait separates lampreys from tuna? 2. what separates a salaman…
The trait of having jaws (or the presence of a jaw - like structure) separates lampreys from tuna. ### Question 2
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a male bird with bright red plumage mates and has offspring, which also…
heredity (the option with "heredity" text)
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4. in open adoption, which of the following is true? a. the biological …
c. There is some level of contact between biological and adoptive families ### Question 5 (the second question numbered 5)
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the term gross total refers to total earnings without expenses or losse…
false
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at the beginning of winter, frogs burrow into the mud at the bottom of …
response (the option labeled "response")
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how does a monarch typically take power? by being elected by taking ove…
D. by taking over when the previous monarch dies or retires (assuming the last option is labeled D, if the original labels were different, adjust the label but keep the text. If n…
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cytochrome c is a protein located in the mitochondria of cells involved…
Shark ### Question 2
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matter conservations matters quick check cellular respiration transform…
6 (corresponding to the option "6")
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question 3 (1 point) saved the spherical membranous organelles containi…
D. lysosomes (assuming the options are labeled A - D with D as lysosomes)
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a young snake eats and digests a mouse. the increase in the snake’s mas…
the mass of the mouse minus the mass of waste produced by the snake.
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which number remains unchanged during photosynthesis? (1 point) the num…
the number of carbon atoms
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what makes the spectacled cobra dangerous to humans? this question is w…
D. Its venom attacks the nerves and can kill in as little as 30 minutes.
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question 4 (1 point) the organelles that detoxify the cell from harmful…
C. peroxisomes.