Biologie
Zellbiologie, Genetik, Ökologie und Grundlagen der Lebenswissenschaften.
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question 1 - 6 which argument is used by opponents of us membership in …
The United Nations is expensive and has failed to prevent international aggression.
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read the excerpt from a genetics of justice by julia alvarez. by the ti…
"lost their lives", "slaughter"
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the client had a biopsy of a tumor and it was benign. the tumor contain…
A. Lipoma
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multiple - choice question nucleic acids include ______ and ______ prot…
B. DNA and RNA
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which of the following organisms is the most harmful to the tree it gro…
A. strangler fig
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phylum porifera study guide: questions: 14 mc • know the classification…
Classification criteria: Skeletal structure and other morphological features. Three cell - types: Pinacocytes (protection), choanocytes (filter - feeding), amoebocytes (nutrient t…
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read the excerpt from a genetics of justice by julia alvarez. my mother…
Her mother's image of the great man did not match reality.
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distinguish between animal and plant cells for each type of solution pl…
| Solution Type | Plant | Animal | |--|--|--| | Isotonic | Maintains normal shape | Maintains normal shape | | Hypotonic | Becomes turgid | May burst | | Hypertonic | Plasmolyzes …
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succession interactive! the graph to the left illustrates the mass of d…
It increases for a while and then decreases.
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read the excerpt from a genetics of justice by julia alvarez. when the …
Alvarez explains how her mother's reaction to her novel provoked a rare moment of peace between them.
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all of the following are found in all the macromolecules except (select…
P. P, S. S
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all ecosystems are affected by wildfires equally. please select the bes…
F
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biodiversity is the variety of life in an area. think about the process…
Biodiversity increases through the process of succession.
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read the two excerpts. remembering to never forget: dominican republics…
Memmott presents facts about the dictatorship objectively, while Alvarez gives details about how it affected people.
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multiple - choice question your food can have dna in it. false true rew…
TRUE
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how do living things alter the biotic and abiotic environment to cause …
I and II only
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which of the following is the monomer for nucleic acids? monosaccharide…
B. nucleotides
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place the following types of organisms in order from first to last to s…
1. producers (plants) 2. primary consumers 3. secondary consumers 4. tertiary consumers
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which of the following is not a function of proteins? function as enzym…
good source of energy
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effects of water movement on cells that lack a cell wall (d2.3.5) effec…
The role of a contractile vacuole is to expel excess water from a cell, thereby maintaining osmotic balance, especially in cells without a rigid cell - wall that are prone to osmo…
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why do lichens and mosses get mostly replaced by larger plant species d…
Larger plants compete for resources like space, sunlight, and soil nutrients more successfully.
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how do lichens alter the abiotic environment to favor the establishment…
They break down rock and form soil.
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lichens are often the first species to colonize an environment during p…
a pioneer species
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water movement from less concentrated to more concentrated solutions (d…
| Isotonic | Hypotonic | Hypertonic | | --- | --- | --- | | No net movement of water | Water moves into the cell | Water moves out of the cell |
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genetic testing cannot be used to determine _. the identity of a geneti…
B. life - threatening accidents
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is the study of living organisms. biology psychiatry botany physics
A. Biology
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which underlined phrases are participial phrases? select two options. s…
B. Tired from practice D. The volleyball team won the match, moving on to the state tournament
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the locard exchange principle would identify ____ as physical evidence.…
C. blood on the knife found at the scene
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which of the following are true? secondary succession occurs in an area…
All of these are true (besides the one that says that none are true...).
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part a. enter a number in the box below, to show the time it will take …
Part A: 8 Part B: The amount of battery, in milliampere - hours, that is drained per hour of use
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who negotiated an increased military commitment from france on americas…
# Brief Explanations: Marquis de Lafayette was a French aristocrat and military officer who fought in the American Revolutionary War. He used his influence in France to negotiate …
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which of the following best describes succession? the reduction in biod…
The changes in species composition in a community over time as species colonize an area.
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the first insects to be attracted to a corpse are the _. blowfly maggot…
blowfly adults looking for a place to lay their eggs
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b. ¿es posible para las células salir de g0?
Sí, es posible.
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dna profiling is now made possible because of the work of the fbi biote…
D. the Human Genome Project
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a. ¿qué factores determinan si una célula entra en g0?
Los factores son la disponibilidad de nutrientes, señales extracelulares, estado de diferenciación, integridad del ADN y genes reguladores.
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odontology in the court room _. along with dna found at the site of the…
along with DNA found at the site of the bite, is very compelling evidence
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question 3 0.75 pts match each description with one of the stages from …
1. Produces pyruvate, ATP, and NADH: Glycolysis 2. Converts pyruvate to Acetyl Co - A: Pyruvate oxidation (Transition reaction) 3. Produces CO2, ATP, NADH, and FADH2: Citric acid …
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proteins function: build our body, help immune system & form enzymes st…
build our body, help immune system & form enzymes
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which of the following lists accurately represents the increasing compl…
C. base pairs, DNA, gene, chromosome, cell
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choose the option that best matches the description given. was a spanis…
Paracelsus
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¿qué es la fase g0 del ciclo celular?
La fase G0 del ciclo celular es un estado de quiescencia o reposo en el que las células no se dividen.
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choose the correct answer from each drop - down menu to complete the st…
During the American Revolution, Articles of Confederation was created. The founders quickly realized that too much power was left in the hands of the states and a revision was nec…
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movement of water molecules across membranes by osmosis and the role of…
Aquaporins are integral membrane proteins that form channels, allowing water molecules to move across cell membranes more efficiently by osmosis, which helps in maintaining cell w…
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you know from working with the loan officer at dollar wise financial se…
In cell H2, enter =IF(B2>=0.2,"NO","YES") and copy down. Then preview, save and close the 7 - DWMortgagesWksht.xlsx file.
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what is the monomer of a protein? fatty acids monosaccharides nucleic a…
amino acids
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out of the total atps produced by substrate level phosphorylation, two …
1. For the first blank: Citric - acid cycle (Krebs cycle) 2. For the second blank: 2.5 3. For the third blank: 1.5
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which of the following is considered to be the most accurate means of i…
C. DNA profiling
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out of the total atps produced by substrate level phosphorylation, two …
[Select] (for the first blank): Krebs cycle [Select] (for the second blank): 25 [Select] (for the third blank): 3
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choose the option that best matches the job responsibilities given. a b…
forensic entomologist
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a final cool function of lipids is to be used in passing of genetic inf…
hormones
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another function of lipids aside from the main structural component of …
they can be used for insulation whether in a neuron or for thermal purposes.
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choose the option that best matches the description given. discovered t…
C. Alec Jeffreys
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what are two of the main functions of lipids? (select two) long - term …
long - term energy storage, insulation
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lipids have a function as well as being the make - up of the cell membr…
long - term energy storage
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question 30 (2.5 points) the ionic composition of the intracellular and…
True
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choose the option that best matches the description given. is the commi…
Ethical, Legal, Societal Implications
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channel proteins for facilitated diffusion (b2.1.6) differentiate betwe…
| Channel Proteins | Carrier Proteins | | --- | --- | | Form pores for transport | Bind and change shape for transport | | Facilitate passive transport mainly | Can be passive or …
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question 28 (2.5 points) phosphatases add phosphates to other proteins.…
False
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the cell membrane is made up of which type of biomolecule? proteins lip…
lipids, specifically the phospholipid
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put the following in the correct order in cellular respiration 1 choose…
1. Glycolysis 2. Synthesis of Acetyl - CoA 3. The Krebs cycle 4. Electron transport chain and chemiosmosis
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question 26 (2.5 points) ionotropic receptors protrude outside and insi…
True
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ability of non - polar steroids to pass through the phospholipid bilaye…
Small non - polar molecules (such as oxygen, carbon dioxide, non - polar steroids), and very small uncharged polar molecules (like water to a limited extent) can freely cross the …
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glycolysis can be divided into two parts called energy_________ pathway…
investment
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kairouan, the largest town of the maghrib, surpasses all others in its …
14a. The buying and selling of goods and services on a large - scale. 14b. Accustomed to something, especially something unpleasant. 14c. To obtain or get something, often through…
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simple diffusion across membranes (b2.1.3) describe factors that influe…
Concentration gradient, temperature, molecular size, membrane permeability.
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body membranes 1. complete the following table relating to body membran…
| Membrane | Tissue type (epithelial/connective) | Common locations | Functions | |--|--|--|--| | Synovial | | Lines cavities of synovial joints | | | Cutaneous | Epithelial sheet…
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multiple - choice question how many species of frogs have gone extinct …
At least forty species of frogs have gone extinct.
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activity 21 - 1. physical factors in the environment ecology is the bra…
1. Organic matter, inorganic matter, humus in top - soil 2. Clayey soil, sandy soil, loam 3. Loam 4. Humus is the decayed remains of plants and animals in the topsoil. Acids forme…
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period: us history i 1.07.1 was the american revolution justified? docu…
There is no single - correct answer. It depends on one's perspective. Some may argue it was justifiable due to unfair British policies, while others may consider the loyalty to th…
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metabolism consists of two parts, catabolism and anabolism. in monomers…
In catabolism, polymers are broken down in reactions that release energy. However, in anabolism, monomers are assembled into larger polymers and absorb energy.
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metabolism consists of two parts, catabolism and anabolism. in monomers…
In the first blank (where polymers are broken down in reactions that...), the answer is "release". In the second blank (where monomers are assembled into larger...), the answer is…
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metabolism consists of two parts, catabolism and anabolism. in monomers…
In the first blank: anabolism; In the second blank: monomers; In the third blank: monomers; In the fourth blank: polymers
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1) what is atp? 2) why does the cell need atp? 3) how does the cell mak…
1. ATP (adenosine tri - phosphate) is a molecule that stores and transfers energy within cells. 2. Cells need ATP for processes like active transport, muscle contraction, and bios…
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metabolism consists of two parts, catabolism and select . in select are…
First blank: anabolism Second blank: catabolism Third blank: monomers
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a passage - the oblong box 0003a. after reading the excerpt from the ob…
It creates an atmosphere of fear which draws the characters into closer and more trusting relationships.
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short answer: make sure to answer each question fully (points vary) nam…
1. Circulatory System: Transports substances. Respiratory System: Gas - exchange. Digestive System: Breaks down food. Nervous System: Coordinates activities. 2. Adipose 3. Epithel…
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short answer: make sure to answer each question fully (points vary) 2/1…
1. Circulatory System - Transports substances; Respiratory System - Gas - exchange; Digestive System - Breaks down food; Nervous System - Coordinates body activities 2. Adipose ti…
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question 21 (2.5 points) hebb referred to \diffuse circuits of connecte…
True
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question 20 (2.5 points) second messengers are proteins. true false
False
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4. which statement below best describes how a cell responds to its exte…
4. B. If the concentration of solids in the cell’s external environment is greater than the internal environment, water passes out of the cell. 5. Isotonic: A solution where the s…
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recognition: selected response: in the space provided, write the capita…
1. E 2. B 3. C 4. A 5. C 6. A
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which organelle is responsible for cellular respiration? chloroplast nu…
C. Mitochondria
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what is the main purpose of cellular respiration? to make sunlight to s…
To release energy from food
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pregunta 1-24 organisms have evolved a number of surprising adaptations…
# Breve explicación: El primer enunciado habla en general de adaptaciones de organismos para sobrevivir en condiciones adversas, y el segundo da un ejemplo específico de las adapt…
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which biome has the smallest temperature range and highest biodiversity…
A. tropical rainforest
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what do cells release after cellular respiration? oxygen and glucose ca…
B. Carbon dioxide and water
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passage: a youtube video argues that genetically modified organisms (gm…
The speaker's lack of authoritative sourcing and dependence on conjecture seriously compromise the argument's credibility.
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for a particular salmon population, the relationship between the number…
(a) 0 < S < 3300 (b) 7200 (c) 3200 (d) A 125% increase in S produces a 12.5% increase in R.
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what is defined as a specific area defined by its climate and native sp…
B. biome
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humans threaten many biomes by building areas for humans to use. the bu…
Fragmentation
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directors were brought before the house un - american activities commit…
D. He accused people of ties to communism without evidence.
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in 1693, some of the convicted suspects were pardoned by the governor. …
D. with fear
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pregunta 1 - 17 text 1 philosopher g. e. moores most influential work d…
# Breve explicación: El autor del Texto 1 presenta la idea de G. E. Moore de que hay ciertas creencias intuitivas que todos tienen. El escepticismo sobre el mundo exterior del Tex…
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which type of tissue covers body surfaces and lines body cavities? musc…
First question: C. Epithelial tissue Second question: A. To support and bind other tissues
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what is osmosis? the movement of water from low to high solute concentr…
What is osmosis? - The movement of water from low to high solute concentration What happens to a cell in a hypotonic solution? - It swells and may burst
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what is the main function of nervous tissue? to store energy to transmi…
To transmit electrical signals
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directions: using the document set, complete the chart below. then resp…
Britain's main arguments in favor of their colonial policies were to pay off war debts from the French and Indian war and to fund the maintenance of a standing army in North Ameri…
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which type of muscle tissue has striations and is involuntary? smooth m…
C. Cardiac muscle
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what is the role of enzymes in metabolism? to break down food to speed …
To speed up chemical reactions