ELODEA IN THE AQUARIUM WATER FROM CONTAINER Draw what the Elodea cells looked like when placed in the aquarium water. Total Magnification = 1. Fill in the blank using one of the three tonicity terms: The aquarium water is compared to the cytoplasm of the Elodea cells.
Q: Part II: 1. Recalling your knowledge of the function of organelles, what function of the cells was…
A: Autopsy is one type of examination on death body by which we can found the cause of death.…
Q: Given the following codons and their corresponding amino acids: UUU- Phenylalanine GAA- Glutamate…
A: This question involves the understanding of genetic information and the processes involved in…
Q: is Roughage is more digestible than forage? Question 6 options: True False
A: Roughage and forage are essential components of animal diets, providing valuable dietary fiber and…
Q: Identify and compare the histology of the different structures of the respiratory system; and to…
A: Respiratory system consists of the organs and other body parts that involves in breathing process.…
Q: Stemonitis slime mold
A: Slime molds are a group of fungi-like organisms that have cellulose in their cell wall but do not…
Q: purple flowering, smooth seed dihybrid plant (genotype PpSs) is test crossed with a white flowering,…
A: Dihybrid cross is the cross in which two characters are involved. Its ratio is different when the…
Q: (b) In a batch bioreactor, the growth of a microbial population is often limited by the availability…
A: As the question contain two different questions, here we have only solved the second one. Bacteria…
Q: Use the figure below to match the appropriate estimate of heritability of a trait using parent and…
A: The broad-sense heritability, which encompasses both additive genetic effects and additional genetic…
Q: A hypothetical species of plant has flowers whose color is controlled by a single gene with two…
A: A gene can exist in various forms and are called as alleles. The one that expresses its character in…
Q: Consider a polymeric membrane within a 6 cm diameter stirred ultrafiltration cell. The mem- brane is…
A: Proteins can be effectively separated using ultrafiltration because they have two properties that…
Q: QUESTION 3 Discuss each of the following topics and provide appropriate example/s of each where…
A: A virus is a microscopic infectious agent that can replicate only inside the living cells of…
Q: 34. Dolichol phosphate a. assists chaperons in protein folding b. recognizes the ER targeting…
A: The correct answer to the question is: d. is a lipid carrier for oligosaccharides in the ER.
Q: 21. Which of the following is NOT a function/ property of the Signal Recognition Particle a.…
A: The Signal Recognition Particle (SRP) is a ribonucleoprotein complex and plays important roles in…
Q: 1. You are given a 1 gram soil sample of unknown bacterial load. After doing 10-fold serial…
A: Serial dilution is a fundamental technique used in microbiology to obtain a precise and controlled…
Q: if I have 4 different conditions with 3 replicates what test should I run? I did a lab where I…
A: The statistical method comprehended as analysis of variance (ANOVA) compares the means of various…
Q: b) What conserved protein domain do all the above genes have? c) What, specifically, does this…
A: Since the third subpart will require an external tool, we will solve the first two sub-part for you.…
Q: Ferns are a type of terrestrial plant that does not produce seeds, unlike gymnosperms and flowering…
A: The ability to produce seeds has provided significant advantages to gymnosperms and flowering plants…
Q: Question 2. You have a wild-type strain of E. coli with the genotype A B C D E F You introduce an F+…
A: Bacteria undergo conjugation in which they transfer the part of the chromosome or the plasmid from…
Q: Propose a model that outlines, step-by-step, events that could generate the gradients of…
A: Spatial regulation of gene expression plays a crucial role in embryonic development, ensuring the…
Q: True or False: Fitness is a product of natural selection and has no effect on the evolution of a…
A: Evolution is the process of change in all forms of life over generations. It is the cumulative…
Q: What are the main purposes and benefits of performing dissections in biology?
A: Dissections are a crucial part of biology education and research, as they allow students and…
Q: 2. Chemical X inserts channels into bacterial cell membranes. Rhodospirillium, a purple non-sulfur…
A: Photosystem I and Photosystem II are the two protein complexes present in cellular organelles of…
Q: Please help me with the matching question below - it is based on genomics/developmental biology.
A: 1. Spinal cord - E. Ectoderm - The embryonic precursor of the spinal cord is the ectoderm.2.…
Q: “Type I interferons serve as the first line of defence against viral infections”. Give a schematic…
A: Type I interferons (IFNs) indeed serve as the first line of defense against viral infections. They…
Q: Which type of agriculture describes the process of clearing a small plot of land by burning down the…
A: Agriculture refers to the science and art of cultivating the land of soil, growing large areas of…
Q: Consider this claim: Changes in environmental conditions always result in new ecosystems and loss of…
A: The relationship between environmental conditions and ecosystems, as well as their impact on…
Q: Dichotomous key based on the provided genera/species and their characteristics: 1. Growth form:…
A: The dichotomous key is the tool for identification of an organism, where the organisms were…
Q: 8. Using Data Set B, start by creating 2 scatterplots in Excel to observe pepsin activity at…
A: The enzyme pepsin is essential for the stomach's ability to break down proteins. Chief cells,…
Q: LO21 Calculate genotypes and phenotypes in sex-linked, sex-limited and sex- influenced traits The…
A: The presence of beard on some goat is determined by autosomal gene and it is dominant in males and…
Q: COMPLETE THE CHART USING (+) or (-) Organism 5% Sheep Blood Agar Incubated 37°C for 48 Hrs Alpha…
A: When cultivated on a blood agar plate, red blood cells undergo hemolysis or breakdown or…
Q: How viruses are inhibited by interferons
A: VirusesThese are microscopic infectious agents that infect living organisms. They depend on the…
Q: For questions 4 - 7; fill in the blank to complete each sentence or statement. in order to begin…
A: Green plants make their own food by photosynthesis. Photo refers to 'sunlight'. Synthesis refers 'to…
Q: Describe how the antigenic components of current viral vaccines are produced and describe the…
A: A coronavirus is a type of virus belonging to the family Coronaviridae. Coronaviruses are named for…
Q: How can one host's show identify another's?
A: In the dynamic world of hosting shows, one host may find themselves in a situation where they need…
Q: Which compartment of the ruminant stomach is glandular
A: The abomasum is a significant compartment within the complex stomach of ruminant animals. It is the…
Q: 2. For the DNA molecule shown below, the 5' Strand of DNA is transcribed into mRNA and then…
A: Transcription is the process by which genetic information encoded in DNA is copied into a…
Q: which of the following can target specific proteins for degredation. - apoptosis - hydrolysis -…
A: Protein degradation is a critical cellular process that regulates cellular functions and maintains…
Q: You have received the following measurement data from microbial culture: Time (h)…
A: Microbial cultures play a crucial role in various fields, including biotechnology, pharmaceuticals,…
Q: 5 6 7 Question 1 V FLAG QUESTION Which of the following ganglia carries parasympathetic information?…
A: The ganglia that carry parasympathetic information are responsible for transmitting signals that…
Q: A population of bats in a local zoo demonstrates geometric growth. The initial population size is 43…
A: Geometric growth is way of increasing population size at foxed intervals and constant rate.
Q: Part A Drag the labels onto the diagram to identify structural features associated with the plasma…
A: A critical part of cells, the plasma membrane is fundamental for maintaining cellular action and…
Q: Fill in the gaps in the paragraphs below:
A: Blood pressure regulation involves the autonomic nervous system, which is responsible for…
Q: Pollination is a key aspect of plant reproduction. Compare and contrast wind pollination and animal…
A: The transfer of pollen grain from male anther of a flower to a female stigma is known as…
Q: If the primary producer trophic level contains 792kg of plant material, how many kg of biomass can…
A: To estimate the biomass supported at the primary consumer or herbivore trophic level, we can apply…
Q: which of the following statements is false about deinococcus radiodurans it used copper to prevent…
A: Deinococcus radiodurans is a species of bacteria that is known for its exceptional resistance to…
Q: What are the findings of the study? What is the hypothesis ?
A: The study on participants' emotional experiences and views as a result of their encounters with FOMO…
Q: Paramecium caudatum is a unicellular organism that can phagocytose and digest a bacterium using…
A: A cell organelle is a specialized structure within a cell that performs specific functions necessary…
Q: Explain the random, ordered and ping pong enzymatic reactions by showing the graph and a simple…
A: The order in which the substrates bind to and release from the enzyme during the reaction is…
Q: How would you prepare a 1:500 dilution? You cannot use more than 10mL per tube.
A: In scientific research and experimentation, it is often necessary to dilute substances to achieve…
Q: . Define "heterochrony". Explain how heterochrony may have been involved in the evolution of (or…
A: The gastropods are invertebrates and belong to the phylum Mollusca. They have a broad and muscular…
Trending now
This is a popular solution!
Step by step
Solved in 3 steps with 1 images
- decor isLhetims.seattleschools.org/common-assessment-delivery/start/5398502362?action3Donresume&submissionld%=657119921 Concentration, Osmosis, and Cell Environments HW Quiz For each of the drawings, label what kind of environment it is in, how you know this, and what is happening to the cell. This cell is in a isotonic v solution. I know this because This cell will More water is coming in than going out More water is going out than coming in The same amount of water is going out and coming in100% water Part D: Application 4% water 1. The paramecium (see Figure 3-1) is a single-celled organism. Go to the web and look up this organism. Now select an answer from each blank. H2O (iso-, hypo-, or nucleus oral groove Paramecia live in a(n) hypertonic) environment. In this environment, the paramecium takes in a lot of water through the process of (osmosis, diffusion, facilitated diffusion, or active transport). In order to get rid of this excess water, the paramecium has a specialized organelle called the contractile vacuole that acts as a water pump -contractile vacuole to expel water through the process of (osmosis, diffusion, facilitated diffusion, or active transport). FIGURE 3-1 Paramecium. 30 Anatomy and Physiology | Laboratory Manual* vbschools schoology.com Student Eookmarks S Schoology Eayside Fome Page 9 Schoology Eayside Fome Page Its Elemental - Ele. balla DESmos | Testing Play Kahoot! -Ente A biologist observed a plant cell in a drop of water, and illustrated it as Diagram A She added 10% salt solution to the slide, observed the cell, and illustrated it as Diagram B. Due to osmosis, the change in the appearance of the cell resulted from more: Vacuole Cytoplasm- more salt flowing out of the cell than into the cell. O more salt flowing into the cell than out of the cell. O more water flowing out of the cell than into the cell. O more water flowing into the cell than out of the cell. 15 16 17 18 19 20 21 22 23 24 US
- Unit 2: Cells Test Review Cell Transport Label the following pictures: active transport, passive osmosis, passive diffusion, or passive facilitated diffusion. We o Why does Active Transport require ATP energy? What is your vocabulary word that means balance/ equillibrlum? Solutions 1. Label the below images of solutions: hypertonic, hypOtonic, or isotonic. 2. Write if the cell will be at equilibrium, shrink, or swell. 3. Explain where the most water is (inside the cell or outside the cell). 4. Explain where most of the water will move (inside the cell or outside the cell). Water O Water Water Water o O Water Water O Solute O Solute O Solute Explain if water will fNow into or out of the cell in the following scenarios: 1. Salt is 30% inside the cell and 35% outside the cell. • Water is % inside the cell % outside the cell • Waler will flow [inside /outsidel so the cell can reach equilibrium.A Cell Transport Study Guide Amara Mohamad - Cell Transpo A docs.google.com/presentation/d/1rTHSAC-61C2E8sLBESlplITDoyKOX5hXDpSNLDJ23TY/edit#slide-id.SLIDES API169621999 3 1 2 3 4 I 5 Hypertonic means that the environment outside of the cell has a higher concentration of solutes than the cell itself. That will attract water molecules from the cell leading to the shrinking of the cell water concentration is greater outside the cell and the solute concentration is higher inside the interior of the cell that is hypertonic to the hypertonic surroundings. The net flow of water is into the cell In an conce equal is no chang place will er 4. The tonicity of a solution is determined by the presence of solutes that (circle one) [ ca cannot ]easily pass the cell membrane. 5. In a HYPERTONIC solution, there is a (circle ore) ( higher | lower ] amount of solutes ide ecell relative the inside of a cell. 6. In a HYPOTONIC solution, there is a (circle one) [ higher lower ] amount of solutes outside…Osmosis Practice Activity Osmosis is the diffusion of water from an area of high concentration to an area of low concentration. Only water moves in osmosis! The diagrams below show the concentration of water and salt inside the cell and the concentration of water and salt surrounding the cell. Complete the sentences below by comparing the concentration of the water inside the cell and the concentration outside the cell. 1. a. Water will flow the cell, out of the cell, in both directions). (into 5% NaCl 95% H20 95% NaCI 5% H20 b. The cell will (shrink, burst, stay the same). a. Water will flow (into the cell. 2. 5% NaCl out of the cell, in both directions). 5% NaCl 95% H20 95% H20 b. The cell will (shrink, burst, stay the same).
- Concentration, Osmosis, and Cell Environments HW Quiz For each of the drawings, label what kind of environment it is in, how you know this, and what is happening to the cell expand and possibly undergo lysis have the vacuole expand and the cell will become turgid This cell is in collapse and become crennated have the vacuole collapse and the cell will become plasmolysed I know this b maintain itself in equilibrium with its environment This cell willDemonstration of Osmosis using Potato Osmoter 1. Where was the liquid cavities of some of the potatoes come from?21. Station #13 13. The diagram represents the active prauspant Station *14 14. The process shown in the diagram is exocytosis Cell Transport Task Cards Station #15 15. The process shown in the diagram is Hydrophobic=_ Hydrophilic= Station #16: The Plasma Membrane M 2014 Vanessa Jason ("Biology Roots") WORK Station #17 Extracellular 13:00 DDDDDDDDDD ( X X X X X X X Intracellular Station #18: Functions of the Plasma Membrar a) b) Station #19: Structure of the Plasma Membrane 19. Y p. 2 TODOS 03:00U. 20. OOD DONA Station 20 Station #21: Selective Permeability is Important DG
- CELL STRUCTURE AND FUNCTION – EUKARYOTES, PROKARYOTES AND VIRUSES-LABORATORY REPORT SHEET ACTIVITY 2: CELL MEMBRANES, OSMOSIS AND DIFFUSION Initial Volume (Vi) (mL) Final Volume (Vf) (mL) Change in Volume (Vi – Vf) (mL) A 20% sucrose 20% sucrose 92.0 mL 94.0 mL -2.0 mL B 40% sucrose 20% sucrose 92.0 mL 92.0 mL 0.0 mL C 20% sucrose 40% sucrose 92.0 mL 90.0 mL 2.0 mL Treatment Percent Change A -2% B 0% C 2% Hypothesize which dialysis bags should gain, lose or stay the same in regards to volume. Explain. Which solution is hypotonic, hypertonic and isotonic? Explain what the change in volume of the dialysis tube indicated and describe what happened when the volume increased and when the volume decreased. Explain the relationship between solute concentration and amount of free water or water available for movement.9:57 ← AP_5069_L04_DiffusionAndOsmosis.docx bluehost Sell where your customers shop. 4. How do osmotic power plants work? Start now PAGE 1/10 DIX ON 5G 5. Research the structures that protect plant and animal cells from damage resulting from osmotic pressure. Write a few paragraphs explaining what they are, how they work, and where they are located. raTonicity3 := Homework • Unanswered Suppose the circle represents a cell which is sitting in a solution. Compare the concentration inside the cell with the concentration of the surrounding solution to determine the tonicity of each. 1% sugar 10% sugar Drag and drop options on the right-hand side and submit. For keyboard navigation... SHOW MORE v The solution is... into/out of the cell at equal rates. The cell is... isotonic out of the cell. Water will move... hypertonic hypotonic into the cell. II II II II II