2.2. Responses of Tradescantia spathacea leaf cells to solutions of different osmotic concentrations Description Figure 4.3a. T. spathacea leaf cells in 0.01 M NaCl m ww www (Mag. 400X) Description Figure 4.3b. T. spathacea leaf cells in 0.30 M NaCl (Mag. 400X) RIAL

2.2. Responses of Tradescantia spathacea leaf cells to solutions of different osmotic concentrations Description Figure 4.3a. T. spathacea leaf cells in 0.01 M NaCl m ww www (Mag. 400X) Description Figure 4.3b. T. spathacea leaf cells in 0.30 M NaCl (Mag. 400X) RIAL

An Illustrated Guide To Vet Med Term

4th Edition

ISBN:9781305465763

Author:ROMICH

Publisher:ROMICH

Chapter15: Feed And Protect Me

Section: Chapter Questions

Problem 14MC

See similar textbooks

Related questions

Q: Draw the following epithelial tissues below and specify which part of the human body can it be…

A: Simple columnar epithelia are tissues made of a single layer of long epithelial cells that are often…

Q: I. II. III. 1 1 2 2 ? 3 3 In the pedigree above, there could be carriers that are not marked. For…

A: PEDIGREE ANALYSIS: The analysis of the diagram or chart that represents a family's genetic history…

Q: discusses the potential harm from too much added refined sugar in the diet. Explain the…

A: Sugar is a natural substance that can be found in fruits, vegetables, dairy, grains, nuts, seeds,…

Q: Of the three outcomes of hybridization (fusion, stability, and reinforcement), which of them will…

A: Hybrid The new species originated form crossing two different closely related species.

Q: Can you Discuss in 1000 words, the importance of international agreements in the management of…

A: Any garbage that contains dangerous substances that is created by healthcare institutions, such as…

Q: Most bivalves can be classified as filter feeders. Indicate the parts/cell type of the sponge that…

A: Porifera use their overall body area as their organs for gas exchange. Ctenidia, which resemble…

Q: Bivalvia: Gastropoda: Cephalopoda: Nautiloidea: Ammonoidea: Coleoidea: Belemnitida: Mollusca: MYA…

A: Geological time scale is one type of calendar or tool by which we can understand the event of earth…

Q: Synapomorphic characteristic of monophyletic group of bony fish and chondrichthyes

A: Synapomorphy It refers to a trait that an original species has and that its evolutionary successors…

Q: Calculating the Value of Chi-Square Once you've defined the null hypothesis (and know what you're…

A: Introduction A chi-squared test, also known as a square test, is a type of statistical hypothesis…

Q: 8. Assuming two skeletal muscle fibers have the same myosin ATPase activity, and both are producing…

A: Isotonic contraction :- During isotonic contraction of muscle, same tension maintained while the…

Q: The data in the table below was collected by researchers to investigate the oxygen concen tration of…

A: A graph represents the relationship between different values or frequencies or readings or…

Q: In a gel electropherosis, Glutamate and valine created a double bond. How is that possible?

A: Proteins compose the body's fundamental structural constituents and are found in every cell and…

Q: For a metabolic pathway that includes over thirty individual reactions, such as in glucose…

A: Introduction: From the Greek word metabole, which implies change, comes the word "metabolism." It…

Q: b. Why is an 0.15M solution of NaCl isotonic to RBC while the molarity needs to be 0.3M for a…

A: Solutions that contain the same concentration of water and solutes as the cell cytoplasm is called…

Q: Choose the correct description of inhalation. a. Air is forced into the lungs and then the…

A: Breathing is the process of moving air into and out of the lungs, which are the organs in which gas…

Q: Identify the basic characteristics and specialized features exclusive to each phylum of…

A: Vertebrates are the animal group that do not have vertebral columns .

Q: Use the forkline method to derive the gametic ratio of cross AabbDD x AABbDd. The cross are…

A: The fork line method can be used to determine the probability of gametes or genotypes. This is done…

Q: Why is control over blood [Ca2+] and [Red Blood Cell] crucial? Choose one hormone involved in either…

A: Nephron is the structural and functional unit of kidney. There are different blood cells such as…

Q: What would you need to do to preform a successful PCR but only had thermolabile DNA polymerase? Can…

A: Polymerase chain reaction(in - vitro) technique is used for amplifying defined sequences of target…

Q: 3' end The molecular structure of a DNA strand A W BX 0--0 CY 0-P-0 DZ Which of the four labeled…

A: The last bond to be formed will be Option A. W

Q: What is a bio molecule?

A: Answer: Bio : It refers to the term biology and its related fields. It includes the living organisms…

Q: A diploid cell with three pairs of homologous chromosomes is shown on the left. Each letter…

A: A phase of cell division known as metaphase (mitosis or meiosis). Individual chromosomes are…

Q: Photosynthesis can occur only in the upper sunlit layers of water bodies, known as the photic zone.…

Q: True or False: An adult woman who works out regularly and maintains a steady and healthy body…

A: Nitrogen is an essential atom for the living world. The proteins and nucleic acids require nitrogen…

Q: Using pencil and paper, what is the frequency of feebleminded individuals in the population? (Use…

A: Genes are specific coding regions in the DNA that produces specific traits. The alleles are…

Q: What is the significance of studying cell movement, particulary the epithelial-to-mesenchymal…

A: Cancer research is crucial since it will help us better understand these illnesses and make strides…

Q: Can Cells Be Separated into Their Component Fractions? How?

A: Note: As per guidelines we can answer one question at a time. Ask rest question to get answers !!…

Q: If a fragment of one DNA strand has the nucleotide sequence TGGCTA, then the comple- mentary…

A: Given nucleotide sequence of DNA - TGGCTA

Q: ( blood lactate (millimale/liter) start A Exercise с - oxygen supplemented mater blood lactate…

A: Lactate accumulation has been found to be minimised through supplementation of oxygenated water as…

Q: . . . If S. typhimurium is inoculated on eosin-methylene blue agar and MacConkey agar, then it…

A: Ans- S. typhimurium is a gram negative facultative anaerobic bacteria that cause gastroenteritis and…

Q: A 44-year-old female with a 15-year history of Type 2 diabetes presents to urgent care with an ulcer…

A: Macrophages are specialised cells involved in the detection, phagocytosis and destruction of…

Q: Pertaining to the middle of the body medial Pertaining to the side of the body lateral Lying on the…

A: The given quetion is combination of various quetion releted human Anatomy and Physiology. Human body…

Q: An inversion heterozygote has the following inverted chromosome: Centromere A B CD JI HGF E¸ KL M…

A: There are kinds of inversion, paracentric and pericentric, with the distinction being whether or…

Q: Below is the colony diameter for each yeast culture grown on PDA and AcA incubated at 35°C measured…

A: Yeast The fungi which is microscopic unicellular eukaryotic organism.

Q: Review the image of the Coleus stem tip, longitudinal section, in Exercise 4.2, then answer the…

A: Primary growth is a conclusion of rapidly-dividing cells in the apical meristems at the shoot tip…

Q: Which of the following are true of natural selection? Group of answer choices it is a variational…

A: Introduction A population of organisms' genetic makeup changes over time through a process called…

Q: Describe and discuss the characteristics of cancer cells. (keep it short please 4-5 sentence)

A: Introduction :- To produce new tumours, cancer cells may splinter off from the primary tumour and…

Q: What are the main differences between Linus Pauling's conclusions about proteins that led to his…

A: Proteins produce critical structures in the body, are a component of blood, aid in regulating…

Q: Discuss the parts of the intrinsic conduction system, and give two examples of cardiac problems…

A: The Heart is a muscular organ .It can generate an electrical signal on its own without an external…

Q: Calculate the 95% confidence interval with the data. M=30 (Total number if individuals marked in…

A: POPULATION DENSITY Number of individuals per unit area or per unit volume called population density.…

Q: Given the nautiloid suture pattern what can you infer about their habitat in the past and present?

A: Living beings, according to numerous "evolutionary theories," modify their physical and anatomical…

Q: Order: Pentam (pentamidine isethionate) 3 mg/kg IM q.i.d. The label reads: Add 3 mL of sterile water…

A: Pentamidine is used to treat a serious lung infection (Pneumocystis pneumonia-PCP) in people with…

Q: Explain why freshwater fish should not drink water and why saltwater fish should to maintain osmotic…

A: Introduction :- Fish that spend most or all of their lives in fresh water, such as rivers and lakes,…

Q: Give the coordinate for the last base of the first exon for tra-RB; type a number as in 7,000…

A: Introduction : In mRNA transcripts, introns are referred to as interfering sequences. These are the…

Q: The cell can use the energy released from breaking down complex molecule to build more complex…

A: Introduction : Metabolism is a term that is used to describe all chemical reactions involved in…

Q: identify how other professionas and different types of intervation can promote positive outcomes for…

A: Professionals are the individuals that are experts in their specific field areas. For example,…

Q: The meristems of plants continue to grow throughout their lifetime. This is known as inde- terminate…

A: *Meristamatic tissue is the plant tissue which can divide throughout its life actively.…

Q: compare the attached diagrams and include a detailed analysis of the diagrams

A: Introduction There is a conversion of matter in different forms in the form of biogeochemical…

Q: In the Primula plant, the blue flower color is due to malvidin, a pigment encoded by the completely…

A: In the Primula plant pigment malvidin results in blue color flower which is encoded by dominant gene…

Q: Vital Capacity is the sum of what three lung volumes? a. intake, total capacity, outtake b.…

A: Breathing (or ventilation) is the process of moving air into and from the lungs to facilitate gas…

Question

To observe T. spathacea cells, a sharp blade was used to peel off a thin portion of the lower epidermis
of the leaf and was placed on a clean glass slide. One to two drops of 0.01 M NaCl solution was added and a coverslip was placed. The procedure was repeated using 0.30 M NaCl. The leaves were examined under LPO and HPO. A portion with only a single layer of cells was observed. Cells under HPO are shown in your worksheet. Give a short description of the T. spathacea leaf cells in 0.01 M and 0.30 M NaCl solutions. In the figures, label the cell wall, vacuole and tonoplast. Be sure to show the differences between the two leaves and describe them. Notice if the anthocyanin moved out of the vacuole.

2.2. Responses of Tradescantia spathacea leaf cells to solutions of different osmotic concentrations
Description
Figure 4.3a. T. spathacea leaf cells in 0.01 M NaCl
m ww www
(Mag. 400X)
Description
Figure 4.3b. T. spathacea leaf cells in 0.30 M NaCl
(Mag. 400X)
RIAL

Expert Solution

This question has been solved!

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

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

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

%OM pH EC Ca2+ Mg2+ K+ Na+ Al3+ H+ % dS/m cmolc/kg soil cmolc/kg soil cmolc/kg soil cmolc/kg soil cmolc/kg soil cmolc/kg soil 2.7% 7.6 4.5 19 13 10 3 1 4 Is this soil affected? If so, what type? - saline - sodic - not salt affected - saline-sodic
pls answer only item no. 12. thaank uu!!
Please choose correct letter and explain why you choose it 1. the following statements apply to the dose response curve of the saturation concept except: a. decreased plant response in the deficiency zone b. Increased plant response in the deficiency zone c. decreased plant response in toxicity zone d. heavy metal sequestration in cell wall
CHOOSE LETTER AND EXPLAIN 1. the following statements apply to the dose response curve of the saturation concept EXCEPT: a. decreased plant response in the deficiency zone b. Increased plant response in the deficiency zone c. decreased plant response in toxicity zone d. heavy metal sequestration in cell wall
pls answer only item no.2. thank u in advance!
Analysis that compares the results obtained from the growth of S. thermophilus under varying temperatures and pH conditions. The graphs are shown below a) b) 25- 2.0p 1.8 1.6아 7.0 20 1.4 6.0 1.2 1.아 0.8 0.6 13- 30 °C +37 C 45 °C 5-0 0.4 0.2 0.0 02468 10 12 14 16 18 20 22 24 4-0 Time (h) timelh] The growth curve and pH of Streptococcus thermophilus in the medium. Growth curves of Streptococcus thermophilus at different temperatures (30°C, 37°C and 45°C). Justify how the survival of yogurt cultures used to increase the quality of dairy products. Hd Viable counts (so CFU/ml)
(a) Cell culture system can be maintained in several fermentation devices. Based on Figure Q2.1: (Sistem kultur sel boleh dikekalkan di dalam beberapa peranti penapaian. Berdasarkan Rajah Q2.1:1 OUTLET FOR SPENT MEDIUM LIGHT SOURCE RESERVOIR OF STERILE MEDIUM VALUE CONTROLLING FLOW OF MEDIUM PHOTO CELL Figure Q2.1: Laboratory setup for a cell culture system (Ali et al., 2018, Eur. J. Pharm. Med. Res.) [Rajah Q2.1: Penyusunan makmal untuk sistem kultur sel (Ali et al., 2018, Eur. J. Pharm. Med. Res.)]
What is the importance of the following components of Hay Infusion-paramecium sp culture? a. hay leaves b. pond water/ river water/ estero water c. oxygen
c) Explain why the proton Mitchel's proton gradient mechanism is implausible. What is the most important of these and what is the compelling evidence to support these that some of the tenets of chemiosmotic theory need revision.
of 1 stion s page 30- F2 Which of the following terms is associated with the probability of a preparation not being sterile after it has been exposed to a sterilization process? Select one: Oa. Particulate Matter level Qb. Sterility Assurance level О с. Pyrogen Load level O d. Optimal Sterilization level F3 F4 F5 Ol پیار Q Search F6 F7 F8 F9 === 8 9 F10 Time left 22:34:03 F11 Next page
The following statements apply to the dose response curve of the saturation concept except: A. Decreased plant response in the deficiency zone B. Increased plant response in the deficiency zone C. Decreased plant response in the toxicity zone D. Heavy metal sequestration in the cell wall
Signature: Date: Roll No: Question. The has been gretly use of DDT curtailed for ecolagical reasons. In the offective past, it has prove d to be an malaria deterrent. Many organizations would like to this form of see mosquita contral resumed . Do Lor disagree i Esplain Answer "DDT (dichlbrodiphanyltichlarnethane)