Answered: Question 1 - Which dialysis tube(s) had…

Science

Biology

Question 1 - Which dialysis tube(s) had little or no change in mass after the 24 hr period? Why?

Human Heredity: Principles and Issues (MindTap Course List)

11th Edition

ISBN:9781305251052

Author:Michael Cummings

Publisher:Michael Cummings

Chapter2: Cells And Cell Division

Section: Chapter Questions

Problem 16QP: Mitosis occurs daily in a human being. What type of cells do humans need to produce in large...

See similar textbooks

Related questions

Q: USING HANDWRITTEN OUTPUT DESCRIBE THE BONES IN BOTH AXIAL AND APPENDICULAR BASED ON ITS…

A: The skeletal system of humans is made up of some 206 bones. These bones are connected with each…

Q: Determine the three classes of the amino acids which are likely to be important for the biochemical…

A: The co-factor heme is found in the cytochrome proteins. These proteins are categorized based on the…

Q: Which of the following sequences represents the hierarchy of biological organization from the most…

A: No living thing can endure on its own. It must get along with both fellow members of its species and…

Q: Determine the reason due to which some RNA molecules can act as enzymes or biological catalysts,…

A: Chemical bonds may be broken or created during a chemical process. The chemicals that make the…

Q: If an axon ([Na+]in = 200 mM) is bathed in solution consisting of [Na+]out = 10 mM, will there be an…

A: Action potentials are nothing but the electrical impulses that transmit signals around the body.…

Q: The GC content of Micrococcus is 66 - 75% and of Staphylococcus is 30-40 % moles, from this…

A: Staphylococcus is a genus of Gram-positive bacteria in the Bacillales order that belongs to the…

Q: discuss using named examples some of the disadvantages of protein engineering using site directed…

A: Protein engineering the process used in molecular biology laboratories to engineer or make…

Q: The presence of a membrane-enclosed nucleus is a characteristic of a. prokaryotic cells b.…

A: Introduction On the basis of no of cells there are two types of cells are found: unicellular and…

Q: genotype

A: The gene is defined as the inherited factor which determines the characteristic features. The…

Q: Recreational and backyard activities can build various components of fitness true or false?

A: Given ;-recreational activities and backyard activities can build various components of fitness…

Q: Consider the levels of organization of the biological world, and place each of these items in order…

A: Here i put each level of organisations in a order from smallest to the most encompassing. Given…

Q: AUTO AND FACTORY EMISSIONS CO₂ PLANT RESPIRATION ANIMAL RESPIRATION ROOT ACRILANG CARRAN RESPIRATION…

A: The environment is a fine balance between nature and its components. It involves forming life from…

Q: What do the Respiratory disorders that cause the lung to collapseinclude?

A: The lung is the organ in the body that is used to exchange gases and fluids between the outside…

Q: describe the steps involved in primary cell dissociation protocol, assessing cell viability and sub…

A: Answer :- As we know that Cell viability examines give a readout of cell wellbeing through…

Q: What two possibilities Pauling’s findings suggested ?

A: pauling's was one of the founders of the fields of quantum chemestry and molecular biology, His…

Q: transcription-related

A: There are many skills that can be developed for transcription , out of which some important ones are…

Q: Expalin the way in which pathogens slip through processes of water analysis and treatment undetected…

A: Drinkable water is necessary for optimum health, and its significance of water is widely recognized.…

Q: tate two postulates of Oparin and Haldane with reference to origin of life .

A: Elements that are not living gave rise to life. To create a straightforward organic complex, these…

Q: Tricyclic antidepressants, such as imipramine hydrochloride, have been prescribed for treatment of…

A: Children frequently have attention deficit hyperactivity disorder (ADHD). The child's inability to…

Q: Mr. Miller shuffles when he walks, his left arm swings less while walking, and he's starting to lose…

A: Parkinson's Disease is a progressive disease associated with the movement of an individual. This…

Q: Compose a position paper on how your local government unit responds to the COVID-19 crisis and what…

A: following is position paper on how local government unit responds to the COVID-19 crisis:-

Q: Explain whether the statement "The oxygen consumed during the oxidation of glucose in animal cells…

A: Cellular respiration Cellular respiration is a process by which complex sugars are metabolised into…

Q: Osmosis and Tonicity Osmosis & Ticity Watch on YouTube 2 3 Return Tonicity describes relative solute…

A: Osmosis is a type of diffusion in which water molecules move across semipermeable membrane. It is a…

Q: What are the characteristics of bacteria? What are the characteristics of viruses? Be specific in…

A: Introduction Bacteria are free-living ,microscopic, unicellular organisms. All bacteria are…

Q: How can you make a final dilution of 10-10 using 5 dilution tubes? Outline your steps.

A: Dilution is generally done to decrease the concentration of a solute in a solvent.

Q: Explain how microbes used in the production of fermented products such as beer, cheese, and pickles.

A: Food products contain many varieties of microbes transmitted either through the soil, plants,…

Q: (a). Explain FIVE (5) common body characteristics of Phylum Echinodermata by using modern echinoderm…

A: Introduction : Animals classified as invertebrates include echinoderms. Actually, the word means…

Q: How might the evolution of antibiotic resistance in pathogenic bacteria be slowed down or prevented?…

A: Antibiotics, as the name suggests, are drugs that are anti "bios', meaning they are anti life. They…

Q: Expalin in detail the one use and one potential environmental risk of sludge usage.

A: Sludge The accumulated solids or biosolid residues in the sewage water treatment plants (typically…

Q: To maximize the activity of an α4β2 nicotinic Achtylchcholine Receptor (nAChR), how many agonist…

A: nAChR Nicotinic Acetylcholine Receptors are receptors that respond to Acetylcholine…

Q: 52.Describe the basic processes of DNA clone by using E.coli 155 1202020155

A: The modification and manipulation of an organism's genes using technology is known as genetic…

Q: What are the points of convergence and divergence in the approaches to waste management of two…

A: Question - What are the points of convergence and divergence in the approaches to waste management…

Q: Explain all living cells evolved from a common ancestal cell.

A: Several ideas are used to explain how life first began. One such idea is that all types of life,…

Q: Immediately after an action potential has peaked, which cellular gates open? O calcium Ochloride O…

Q: Question 7 Place the events involved in generating an action potential in the order in which they…

A: Neurons are ths structural and functional unit of the nervous system. They help to transmit…

Q: Describe the terms mycology, bacteriology, immunology, parasitology, and virology.

A: Microbiology is the name given to the field of science that studies microorganisms. The…

Q: provide evidence supporting or refuting the following statement: Viruses are simple cellular agents…

A: Viruses are infectious agents that contain nucleic acids (DNA or RNA) which are covered by a protein…

Q: If a corn plant was heterozygous for kernel color and seed shape,what would be the genotype of the…

A: Genotype is the genetic make up of an individual that is produced according to the allele…

Q: 2. Briefly describe two main advantages for cancer cells associated with shedding apoptosis. Your…

A: Apoptosis It is defined as the form of programmed cell death. The process is important for getting…

Q: You synthesized 3 pre-mRNAs, as shown, performed splicing in a test tube, and monitored the splicing…

A: Answer :- There is one option is correct

Q: Determine the type of diagnostic method best suited for determining whether the bacterium had caused…

A: The phenotypic approaches involve identifying bacteria by taking into account their behaviour and…

Q: explain the oogenesis of the PIG (FEMALE) specifically in the origin of gametes

A: Oogenesis It is defined as the process of formation of female gametes. This is an important process…

Q: How cell storage case can be mishandling and how to avoid it ?

A: How cell storage case can be mishandling and how to avoid it ?

Q: In your own words describe why we should use both samples to estimate the variance of the population…

A: following is a description about why we should use both samples to estimate the variance of the…

Q: A mass of necrotic tissue that results from circulatory obstruction is called a(n) A) plethora…

A: Here i discuss about the mass of necrotic tissue that results from circulatory obstruction.

Q: which situation would it make sense to use the phylogenetic species concept?

A: Phylogenetic species concept The phylogenetic species concept is used to study how closely the…

Q: A foreign particle that becomes lodged in a blood vessel is called a(n) A) embolus B) varix…

A: Introduction: Blood vessels come in three different varieties: Blood is transported from your heart…

Q: You are asked to make a 1:1000 dilution of a bacterial culture in a final volume of 5000 mL. What…

A: In this question, we are given with a solution of 1X concentration. We have to determine volume of…

Q: When a Golden Snail was introduced to Black Native Snails, how would it impact the genetic diversity…

A: Snails are moist, slimy living organisms that belong to Mollusca. They have a tubular foot and a…

Q: A group of individuals of the same species living in the same area is called a(n). a. family b.…

A: No living thing can endure on its own. It must get along with both fellow members of its species and…

Question

Cell Homeostasis Virtual Lab
Why was pure water used as the control group?
A
0%
B
10%
C
10%
17.5917.66 8.7510.40 11.24 12.10
D
10%
E
10%
10.71 10.57 18.0515.60

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biology and related others by exploring similar questions and additional content below.

Similar questions

The unified cell theory proposed in the 1830's states that ?
Hello, In the provided picture I am to select the FIVE compunds that would be the most stable in a CELL MEMBRANE. I had selected A,B,C,D,and E and recieved 1.2 out of 2. Can you please help!!! Thank you so Much
Consider the 5 tasks necessary for cell survival that you learned about in Activity 2. Pick ONE task and explain how plants, animal, and bacterial cells accomplish that particular task. Be sure to point out similarities and differences
Mitosis occurs daily in a human being. What type of cells do humans need to produce in large quantities on a daily basis?
Calculate the number of cells in the body of an average 68-kg (150-lb) adult. (This will only be accurate to about 1 part in 10 but should give you an idea how scientists estimate this commonly quoted number.) Assume all cells are spheres 20 m in diameter. The volume of a sphere can be determined by the equation v=4/33. (Hint: We know that about two thirds of the water in the body is intracellular and the density of cells is nearly 1 g/mL. The proportion of the mass made up of water is about 60%.)
Briefly Mentionabout the important functions of apoptosis & autophagy.
EXPERIMENT: CRYOPRESERVATION OF CULTURED CELL LINES Table 1: The initial cell counting before cryopreservation Quadrant Death cell Live cell 1 15 0 3 7 1 5 15 0 7 15 0 9 14 0 Total 66 1 67 Table 2 : Total cells concentration before cryopreservation Total cells 67 Total viable cells 66 Percentage of viable cells (%) 98.51 Average of viable cells 13.2 Cell concentration (cells/ml) 264000 Table 3: Total cells concentration after cryopreservation Total cells 46 Total viable cells 28 Percentage of viable cells (%) 60.87 Average of viable cells 5.6 Cell concentration (cells/ml) 112000 QUESTION: Please make a conclusion in one paragraph based on the tables above.
EXPERIMENT: CRYOPRESERVATION OF CULTURED CELL LINES Table 1: The initial cell counting before cryopreservation Quadrant Death cell Live cell 1 15 0 3 7 1 5 15 0 7 15 0 9 14 0 Total 66 1 67 Table 2 : Total cells concentration before cryopreservation Total cells 67 Total viable cells 66 Percentage of viable cells (%) 98.51 Average of viable cells 13.2 Cell concentration (cells/ml) 264000 Table 3: Total cells concentration after cryopreservation Total cells 46 Total viable cells 28 Percentage of viable cells (%) 60.87 Average of viable cells 5.6 Cell concentration (cells/ml) 112000 Question: From the table(result) given, please make a discussion The discussion should discuss what is cryopreservation (1), how cryopreservation is useful to make this experiment successful (2), what can be observed from total cells concentration before and after…
Marco is given an immortal cell line of epithelial cells to dilute. The initial concentration is 12.5 million cells. If he does four 1:10 serial dilutions, what will be the concentration of the last serial dilution?
For each item choose the letter of the best answer. No need to write the explanations. 37. How does a cell identify incoming or outgoing substances? A. Uses cell metabolic processes B. Uses cell transport system C. Uses cell recognition proteins D. Uses polarity of membrane to attract substances 41. Osmosis is considered a form of diffusion. Why? A. It depends on a concentration gradient. B. it requires a semipermeable membrane. C. It depends on a water potential gradient. D. It moves from a high to low area of concentration. 42. Which is NOT true about the factors that can affect the rate of diffusion? A. application of pressure increases the rate of diffusion B. higher temperature results in a faster rate of diffusion C. the solubility of the solute does not affect the rate of diffusion D. the higher the density of the solvent, the slower the rate of diffusion 45. Which of the following is NOT true about facilitated diffusion? A. requires energy B. requires a carrier protein C.…
All yhe cell in the human body has the same genome but have differences in their structure and function performed . what could be the reason ?
Estimate the time spent in each phase (duration) assuming that the cell cycle for a skin cell is 24hrs (1440min). Show your work.