Q: nd cell line same
A: Cell culture is that the culture of cells is directly isolated from parental tissue of interest;…
Q: Temperature plays a very important role in the growth of fungi, bacteria, and other microorganisms.…
A: Milk serves as a nutritious source of food for humans. Milk favors the growth of mesophilic microbes…
Q: what is the name of the first step of cellluler respritation
A: Cellular respiration is a metabolic pathway that breaks down glucose and produces ATP.
Q: What are some reasons a Gram positive cell might appear Gram negative? What color would a Gram…
A: Gram-positive bacteria have a thick peptidoglycan layer and no outer lipid membrane whilst…
Q: atch the descriptions given below to either the capsule or slime layer. Capsule Slime layer easily…
A: Bacteria are microscopic single-celled prokaryotes that thrive in diverse environmental conditions.…
Q: Could you spread plate in the usual Petri dish a 10mL inoculum? Why or why not?
A: The spread plate technique involves spreading a small amount of bacteria suspended in a solution…
Q: How does a cell transform nutrients into the fundamental structures required for its survival (cell…
A: Cells need nutrients to get the necessary elements. Different food is the source of different…
Q: Why are disease causing flagellate considered dangerous?
A:
Q: You are doing a viable cell count for a culture of E. coli you are growing in a flask. The volume of…
A: Viable cell means living cells whereas non-viable cells are dead cells. Viable cells of bacteria…
Q: E. coli cells have peritrichous flagella. What does this mean?
A: E.coli. is a type of bacterium. Bacteria are unicellular and prokaryotic organisms that live in a…
Q: What is secondary cell culture?
A: Secondary culture is a subculture of the primary culture. All the cells grown in the Petri dish…
Q: (this is a potato/starch under microscope) 1. label the parts of the cell and amyloplastids 2. what…
A: Plants produce glucose by the process of photosynthesis and they are called as autotrophs.…
Q: Lipopolysaccharide (LPS) is a major feature of which cell wall? O Fungal O Viral O Gram-positive…
A: Lipopolysaccharide are large molecules consisting of a lipid and a polysaccharide. They are found as…
Q: Find and label the cell wall, cytoplasm, vacuole bounded by tonoplast, nucleus (if visible) of this…
A: Plasmolysis is defined as the process of contraction or shrinkage of a plant cell protoplasm and is…
Q: Picture Analysis 2: Give your comprehensive analysis of the image below: Chame Carrier
A:
Q: cysts best fit the following descriptions ? Nucleus: 1 in mature cyst Peripheral chromatin: None…
A: * Endolimax Nana is nonpathogenic present in lumen of the large intestine in the humans…
Q: Organelle mixture 1.09 1.11 Centrifuge 1.15 2 - 1.19 1.22 1.25 Which fraction would you take to…
A: Sucrose density gradient centrifugation is a technique to separate subcellular organelles and for…
Q: What are types of cell culture media?
A: A cell culture medium is solid or liquid in nature. It is a mixture of all necessary nutrients…
Q: Which below is/ are acellular? (best answer)
A: Cellular organisms are characterized by the are organisms characterized by the presence of cell…
Q: During Boxidation, which of the below can only be formed in the presence of H0? OA CH,…
A: Lipids are macromolecules that are mainly water-insoluble molecules. They are not polymers like…
Q: How to prevent MDCK cells from forming cysts in culture?
A: MDCK is also known as Madin-Darby Canine Kidney. The cells are a type of model mammalian cell used…
Q: What conditions may cause a false positive test for phagocytic engulfment? How could these factors…
A: Phagocytosis is a cellular event that is essential for the clearance of dead cells from the system…
Q: the morphology of the crushed nodules under microscopes
A: Active nodules are red coloured inside Actively N‐fixing nodules contain a pigmented protein…
Q: A 73 year old woman is admitted to hospital for treatment of an abscess from staph. It was necessary…
A: Abscess is the confined pocket of pus that has built within the organs or tissues of the body.…
Q: meaning of Inoculate
A: MICROBIAL GROWTH MEDIA- It is the culture media that serves as a nutrient medium for the growth of a…
Q: How does amoeba ingest a food particle through the process of phagocytosis?
A: Amoeba An amoeba is an eukaryotic unicellular organism that has ability to change shape.
Q: Beginning with 10 grams of plant tissue, order the following procedures (as steps 1-4) that you will…
A: Cell organelles extraction The process to obtain cell organelles from the cell.
Q: Which type of carbohydrate will be the most effective to increase cellular respiration rate in the…
A: According to their requirement for oxygen, yeasts are classified as facultative anaerobes. This…
Q: Bacterial cells move with the use of _________________.
A: Bacteria are the most important microorganisms to the food processor. Some bacteria are beneficial…
Q: What are the 5 stages of the lytic cycle?
A:
Q: How should agar plates be incubated? Why?
A: Incubating the plates to stimulate the growth of microbes is a crucial step in any microbiology…
Q: 11. Trypticase Soy Agar • A. Defined • B. Complex • C. Differential • D. Selective • E.…
A: Trypticase soy agar or TSA with agar is a growth medium that is used to culture bacteria. TSA is…
Q: Onion Draw 4 cells under LPO and I cell under HPO. Label the visible parts.
A: 1. In microscopes, LPO means Low Power Objective and the power of the LPO is 10X. 2. HPO means…
Q: What are the steps of the lytic cycle? How do the lytic and lysogenic cycles differ? How are they…
A: Virus is a acellular structure which remain inactive outside the host but active inside the host .…
Q: Contrast the overall cell wall compositions of Gram positive and Gram negative bacteria, and go…
A: The bacteria are classified according to their cell wall composition into Gram positive and Gram…
Q: What is the percentage of viable cells shown in the image? 10 O
A: Answering by considering the dye used is trypan blue Cell viability assays are used to measure the…
Q: Describe bacterial sporulation in your own words.
A: Bacterial sporulation is a method of evading unfavourable environmental conditions. But some regard…
Q: In monolayer cell culture conditions contact inhibition occurs when the following conditions are…
A: Contact inhibition is a process of arresting cell growth. When cells come in contact with each other…
Q: Why are agar plates incubated upside down?
A: The Petri dish has existed for over a decade, whereas simple, cell-growing equipment remains…
Q: A right-handed pressed hands onto agar plates. There are four plates total--left hand palm, left…
A: The skin harbours a variety of bacterial strain on certain regions of the body. The bacterial niche…
Q: Which of the following blocks cell wall synthesis? O ciprofloxacin erythromycin rifampin mebendazole…
A: Cell wall is the outermost layer of the microbes. The cell wall inhibitors are the class of drugs…
Q: The following image shows part of counting chamber you used to estimate cell viability for yeast…
A: For the calculation of cell viability:- 1. All the dead cells and the living cells are added for…
Q: commonly used to stain cytoplasm granules blue
A: On the basis of staining the microbes can also be distinguished as gram-positive and gram-negative…
Q: What is the shape of the following cells? spirochete cocci spirillum…
A: INTRODUCTION The shape of the bacteria in the picture is given below.
Q: How does one isolate Aconitase from a tissue sample? From the start of the tissue sampling to…
A: Aconitase is an iron-sulfur protein-containing enzyme that catalyzes citrate to isocitrate via cis…
Q: Plasmolysis in plant cell Describe the cell in 0.1 % Salt Solution and explain the process.…
A: Solution is formed by the combination of solute molecules and solvent medium . Solute is salt /…
Q: Actinomycetes are thin, beaded, branching, positive rods that are aerobic. Nocardia spp. and…
A: **As per our guideline, we are supposed to answer only one question at a time. Please resubmit the…
Q: What are the differences between “primary cell culture” and “continuous cell lines”?
A: Primary cell culture is the culture of cells directly isolated from parental tissue of interest.…
- What is the cell lysate?
- What is the purpose of the cheesecloth?
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