Biologie
Zellbiologie, Genetik, Ökologie und Grundlagen der Lebenswissenschaften.
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during which phase of mitosis do the nuclear membrane, nucleolus, and n…
B. prophase
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complete this statement: the function of choose your answer... epitheli…
stratified squamous
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multiple choice question scattered among the cells of the stratum basal…
A. tactile cells
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multiple choice question in thick skin, there is an extra layer of epid…
O lucidum
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in some locales, wildlife overpasses and underpasses are designed speci…
A. describe an example
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which are replicated during interphase? sister chromatids chromosomes c…
chromosomes
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fill in the blank question the most numerous cells of the epidermis are…
First blank: Keratinocytes Second blank: Keratin
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which statement best describes cancer cells? they grow as a single laye…
They are not regulated by contact inhibition.
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after chromosomes are formed, during which phase of mitosis do the chro…
C. metaphase
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multiple choice question there are four layers of cells in the epidermi…
B. corneum, granulosum, spinosum
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influences on us policy in afghanistan. which foreign influences does t…
All of the above (economic interests, security and defense, alliances with foreign powers, human rights protections, international sanctions) could potentially be described by a p…
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the international astronomical union (iau) defines a constellation by i…
boundary
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due saturday by 11:59pm points 100 submitting an external tool which is…
C. -1
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analyzing doubling time if the cells continue to double every 5 minutes…
10
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venation is the pattern of the veins in a leaf. some leaves have parall…
$\angle1 = 80^{\circ}$, $\angle2 = 100^{\circ}$
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identify the organelle that each location of cell city represents. desc…
1. Ribosome - Builds proteins 2. Endoplasmic Reticulum - Transports materials within the cell 3. Mitochondrion - Produces energy (ATP) 4. Chloroplast - Converts light energy to ch…
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analyzing conflict and causal relationships how do conflict and causal …
- Tension between Napoleon and Snowball causes shifts in the story, including changes to leadership on the farm. - Snowball's plans for the windmill create effects that propel the…
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in some locales, wildlife overpasses and underpasses are designed speci…
1. a) describe an example 2. B. To inform
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summarizing an external conflict “mollie! look me in the face. do you g…
She wants to enjoy certain luxuries that animalism does not allow.
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this graph models the exponential growth of the strain of bacteria. wha…
There are 8 bacteria cells after 15 minutes.
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as humans have spread over the landscape, we have invaded the natural h…
D. To present a solution to the dangerous problem of wildlife crossing highways
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1. use the following table to list three examples of organisms from eac…
1. Producer/autotroph: Grass, Trees, Shrubs Primary consumer: Gazelles, Zebras, Antelopes Carnivore: Lions, Hyenas, Cheetahs Carrion: No specific named in movie (dead animals for …
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as humans have spread over the landscape, we have invaded the natural h…
D. To present a solution to the dangerous problem of wildlife crossing highways
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which sentence uses \establish\ correctly? the school established a new…
The school established a new policy for cell phones.
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the 3rd organelle that makes plant cells different from animal cells is…
central vacuole
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click on the article link and use the passage to answer the following q…
Pollution in ocean waters, Accidental capture in fishing gear, Loss of juvenile fish habitat
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as humans have spread over the landscape, we have invaded the natural h…
C. It adds further information to what comes before it.
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find it: click on the location of the detail you need to evaluate. as h…
d) To present a solution to the dangerous problem of wildlife crossing highways
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international business is sometimes referred to as which of the followi…
A. World trade, D. Foreign trade
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2035 directions: base your answer to the prompt on the provided source …
Carnegie viewed social inequality created by the Industrial Revolution as a positive sign of civilization's progress, beneficial for the development of high - culture and refineme…
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what 2 things do plants make for us throughout all the non - woody area…
food and O2
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6. sep develop a model using figure 8-16 on the next page as a guide, d…
6. Draw prokaryotic, plant, and animal cell models, label with relevant vocabulary, and describe differences from Figure 8 - 16. 7. Own DNA, independent replication, and prokaryot…
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use the fact that the bacteria is doubling every five minutes. what fra…
$\frac{1}{16}$
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what (2nd) organelle do plants have that they use to make their food (g…
plastids (chloroplasts)
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what makes up the double membrane found around both the mitochondria an…
the original membrane of the plastid and an outer membrane from the host cell
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scientists believe that mitochondria and plastids started out as ______…
bacteria
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multiple - choice question how are we able to use cellulose and lignin …
A. heat (fire) to warm ourselves from the outside
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step 5: conclusion: scientific conclusion to the original question: **d…
1. Boiling: Kills most microorganisms present in food, reducing the risk of spoilage and food - borne illness. 2. Lids: Create a barrier that prevents airborne contaminants, such …
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what do these animals have that we do not have, besides bigger or multi…
Both special bacteria in the gut and special protist in the gut.
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what adaptations (changes) have animals that can eat plants for food de…
really big or multi - chambered stomachs
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the bottle is completely full at 11:40 a.m. which statements help expla…
The bottle was 1/2 full at 11:35 a.m. and doubled again after 5 minutes. The bottle was 1/4 full at 11:30 a.m. and doubled twice after 10 minutes. Exponential growth involves a co…
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because cities are beginning to spread into areas that were traditional…
B. Inform
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multiple - choice question what do humans call cellulose and lignin? ta…
B. roughage (fiber)
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if the first two statements are true, is the final statement true? ron …
yes
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step 2: form a hypothesis: if we leave the test tube open, then _______…
The claim that bacteria and fungus spontaneously arise from non - living material is supported by the evidence of mold presence in both the closed and open test tubes. However, th…
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microscope lab sheet name: teclana velasquez period 2 date: sep 15 part…
15. low - power 16. fine adjustment 17. compound light 18. arm; base 19. nosepiece 20. 500x 21. Upside - down and backward 24 - 25. It allows easy specimen location due to a wider…
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multiple - choice question a cell wall provides ______ and ______ to pl…
rigidity, protection
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multiple - choice question decomposers are important because they produ…
they recycle nutrients back into the soil.
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multiple - choice question which is not one of the sections in the food…
sugars, salt, and chocolate
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multiple - choice question cellulose is made from chains of _. lignin g…
glucose
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cellulose is the most abundant complex ________ found on the earths sur…
carbohydrate
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the __________ is the first organelle specific to plants. it surrounds …
cell wall, cellulose, lignin
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the total volume of plant cells is often significantly greater than the…
plant cells contain a large vacuole that occupies much of the volume of the cell.
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multiple - choice question the type or organisms that form the base of …
autotrophs or primary producers
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which of the following statements about the cytoskeleton is correct? tr…
None of the above options are completely correct as presented, but if we had to choose the most accurate - like statements in a more general sense: Microfilaments are more involve…
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4. any characteristic that an organism can pass on to its offspring thr…
4. Trait 5. Gene
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as humans have spread over the landscape, we have invaded the natural h…
Both responses have merit. The first response, "This is a really great idea!" acknowledges the positive aspects of wildlife overpasses and under - passes in mitigating the negativ…
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question 41 consider two cells with the same volume but with very diffe…
be involved in the rapid uptake of compounds from the cell's environment
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if 98 out of 200 individuals in a population express the recessive phen…
9%
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read the excerpt from roosevelts \four freedoms\ speech. since the begi…
- to remind Americans that they have always stood and fought for democracy - to convince Americans that joining in the war was the absolute right thing to do - to persuade America…
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1. if 98 out of 200 individuals in a population express the recessive p…
$9\%$
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4 indiquez quel constituant alimentaire accomplit chaque fonction. cons…
a) Glucides, Lipides b) Protéines c) Lipides d) Vitamines, Minéraux e) Eau
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indian removal act & trail of tears industrial revolution (what was it,…
These are historical and social - reform related topics in U.S. history.
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which organelles or structures are absent in plant cells? o peroxisome …
O centrioles
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which of these plant cell organelles helps to maintain homeostasis by r…
Part A: B. cell membrane Part B: D. serve as a site for cell adhesion and cell signaling
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name _ date _ section _ biology - 1011.1: symbiotic relationships hw (d…
4. A. They occupy different niches by specializing in different food sources. 5. A. Since each species has a different niche, they can coexist without one outcompeting the other. …
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figure 8-12 cellular powerhouses chloroplasts and mitochondria are both…
The cells would have insufficient energy to perform their functions, potentially leading to reduced cell activity, cell death, and subsequent impairment of the tissues and organs …
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these are organelles that digest macromolecules. this organelle synthes…
1. These are organelles that digest macromolecules: Lysosome 2. This organelle synthesizes proteins: Ribosome 3. An organelle found in most eukaryotic cells described as "cellular…
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question 37 the liver is involved in detoxification of many poisons and…
smooth ER
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passage while traveling around seattle, washington, to discover new ban…
A. unease
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large numbers of ribosomes are present in cells that specialize in prod…
C. Proteins
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which of the following best describes the flow of energy through a food…
1. Energy flows from primary producers to consumers, in one direction only. 2. Look for tiny phytoplankton that float on the ocean surface.
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at 10:05 a.m., there are 2 microscopic bacteria cells in the bottle. at…
At 10:20 a.m. there will be 16 cells in the bottle. At 10:30 a.m. there will be 64 cells in the bottle.
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here is an image of the mitochondria. mitochondria numbers can differ b…
C. muscle cell
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autotrophs can be classified into two groups according to which of thes…
First question: energy source, either sunlight or chemicals Second question: Matter cycles through food webs and biogeochemical cycles.
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unlike animal cells, plant cells have cell walls that make them rigid. …
C. Central vacuole
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which of the following is an example of a hydrolysis reaction? o the re…
the reaction of a fat, forming glycerol and fatty acids with the consumption of water.
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at 10:05 a.m., there are 2 microscopic bacteria cells in the bottle. at…
10:25 a.m. 10:45 a.m.
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which statement describes all primary producers? * 2 points all harness…
1. B. All take in energy to assemble energy - rich compounds. 2. D. The raccoon is part of one food web and several overlapping food chains.
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check point use an analogy how is a cell’s cytoskeleton like the girder…
The cell's cytoskeleton is like the girders and beams of a warehouse as it provides structural support and helps maintain the shape of the cell, and also aids in movement - relate…
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active transport both passive transport requires energy endocytosis osm…
Active Transport: Requires energy, Endocytosis, Utilizes the semi - permeable membrane and transport proteins Both: Utilizes the semi - permeable membrane and transport proteins P…
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action: knee flexion, hip extension, knee rotation nerve: sciatic color…
The hamstrings are antagonist muscles that work opposite of the quadriceps. An avulsion of the biceps femoris tendon means the tendon is torn away from the bone.
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francine is developing a model of the carbon cycle, which involves the …
The model shows that they have opposite effects on carbon dioxide levels in the atmosphere.
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a culture of a certain bacteria doubles every hour. at 9:00 a.m, there …
C. $2n = 120$; at 8:00 a.m., there were 60 bacteria.
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anticipating exponential growth at 10:05 a.m., there are 2 microscopic …
C. 8
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drag the item from the item - bank to its corresponding match. the proc…
1. The process when molecules tend to move from an area of high concentration to an area of low concentration: Diffusion 2. This is a process in which water moves through a membra…
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multiple - choice question when you exercise, what does your body burn …
D. carbohydrates
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if a dna sample were composed of 20% guanine, what would be the percent…
20
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how does water transfer when it evaporates from the ocean? * from the h…
1. from the hydrosphere to the atmosphere 2. either producers or other consumers
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question 12 (1 point) transpiration primarily moves water and minerals …
Blank 1: roots Blank 2: leaves
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lactose, as sugar in milk, is composed of one glucose molecule joined b…
as a disaccharide
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raphael is studying the water cycle and its critical role in ecosystem …
Uptake from groundwater stores through plants, some transpired back into the atmosphere.
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figure 8 - 9 vacuoles because water does not compress, a plant cells fl…
The plant would wilt as the loss of turgor pressure from the shrunken central vacuoles would cause a lack of structural support, leading to a drooping or wilting appearance.
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question 10 (1 point) during gas exchange, ____ enters the leaf, while …
Question 10: Blank 1: carbon dioxide Blank 2: oxygen Question 11: Blank 1: ATP Blank 2: mitochondria
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question 15 (2 points) answer the following question using chapter 13 o…
B. Iron deficiency anemia
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question 14 (mandatory) (2 points) answer the following questions using…
The first blank: Iron - deficiency anemia. The second blank: Sickle - cell anemia.
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atmospheric carbon dioxide levels have been increasing gradually for ma…
C. Photosynthesis acts to remove carbon dioxide directly from the atmosphere.
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check point identify does the rough er or the smooth er send proteins o…
The rough ER sends proteins on to the Golgi apparatus.
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question 11 (2 points) the newest taste sensation name is ______. a) sa…
Question 11: d) umami Question 12: None of the above options are correct.
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question 8 (1 point) the process during which plants break down glucose…
Question 8 Blank 1: respiration Question 8 Blank 2: mitochondria Question 9 Blank 1: stomata Question 9 Blank 2: transpiration