How many colonies are shown in the blue square?

Q: Chloroplast formation in zygotes of algae?

A: The structure that is responsible for conducting photosynthesis in the plant system is known as…

Q: B. DIFFUSION OF SOLUTES ACROSS A SELECTIVELY PERMEABLE MEMBRANE Table 11-4. Presence of solutes in a…

A: Diffusion of solute is the process of movement of solute molecules from the region of high…

Q: What is the generic name of Levitra ?

A: Answer: Introduction:  Levitra is a remedy medicine which is used in treating man erectile…

Q: What type of information could you glean from making note of colony texture?

A: The use of solid media in microbiology provided a great visual aid in the form of colonies of the…

Q: What color(s) do the chromoplastids once stained with crystal violet?

A: Plastids: Plastids are major organelles present in the cells of plants and algae. They contain…

Q: What would be the difference in oxygen availability in a beaker versus an inverted test tube when…

A: The availability of oxygen, as well as the abundance of nutrients (such as glucose, glutamine,…

Q: How can you tell if a microscope is under a yeast?

A: Yeast belongs to the ascomycetes phyla of the kingdom fungi. They are single-celled and eukaryotic…

Q: What would allow for an anaerobic spore former to grow instead of aerobic spores?

A: Spores are dormant bodies that contain all of the genetic material present in the vegetative process…

Q: at type of nuclear division must take place for the sporogenous tissue to become spores?

A: Sporogenous tissue may be of two types microsporogenous tissue and megasporogenous tissue.The…

Q: what are the factors affecting yeast diversity in marine environment and factors affecting seaweed…

A: Areas, where the reconciliation is done to conserve biodiversity and its sustainable use, are called…

Q: can we use the appearance of colonies like color that grow in TGEA Medium (Tryptone Glucose Yeast…

A: A culture media is also called growth media that is used to support the growth and multiplication of…

Q: What is Proband ?

A: Genetics is the branch of science that deals with the study of genes, heredity, and genetic…

Q: 0) A pattern of reproduction and growth in a one-celled organism is shown belbw. Nucleus Which…

A: Reproduction is the biological process which is responsible for maintaining the continuity of the…

Q: This organism belongs to which Class? What is the structure shown in this image?

A: In the living world, we see a large number of microorganisms, animals and plants. These organisms…

Q: What is the accurate separation of duplicatedchromosomes—involves a molecular machine…

A: The main function of the mitotic spindle is to separate replicated chromosomes .(during cell…

Q: What is ellipticity in Circular Dichroism?

A: In spectroscopy, Circular dichroism(CD) is defined as the differential absorbance of the left…

Q: What does a fading color in bacterial slide mean

A: Important data like shape and motility of living bacteria can be obtained by observing with the…

Q: What do you observe about the structure of the nucleus in Entamoeba histolytica.?

A: Entamoeba histolytica is a parasite. It consists of cysts with spherical shape. A mature cyst may…

Q: In which phase of the growth curve do cells divide in a constanttime period?

A: Provided with the correct conditions (food, correct temperature, etc) microbes will grow terribly…

Q: how do you graph change over time for onion, cheek , and bacterial cell? Can you explain how you…

A: Onion cells, human cheek cells, and bacterial cells are subjected to be affected by any change in…

Q: What factors might give rise to variation in the sizes of the colonies?

A: Bacteria grow on solid media as colonies. A colony may be defined as a visible mass of…

Q: What is the significance of a specialization at one end of the colony?

A: they are located at the end of the colony it means that there is polarity and there are large number…

Q: You decide to knock-out URA3 and replace it with NeoR. What type of media will you plate your yeast…

A: * knockout with URA3 and replace it with NeoR. * URA3 URA3 is a gene on chromosome V present in…

Q: What are some of the ways in which you can differentiate spores from coccus-shaped bacteria?

A: Bacteria are unicellular microorganisms that can be seen only under a microscope. There are three…

Q: What is a spore print?

A: The spores of mushrooms are tiny and are only visible under a microscope. In a mature mushroom,…

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 is multinucleate cell called?

A: A cell is the fundamental, structural, and functional unit of the living cell bounded with a cell…

Q: Name two common bacteria that form spores?

A: Bacterias are the organisms that belong to the kingdom monera. They may be autotrophic or…

Q: Why do prokaryotes lack telomeres while eukaryotes need them? Answer in 2-3 sentences.

A: A telomere is a region of repetitive nucleotide sequences at each end of a chromosome, which…

Q: Why does nucleation rate cause the number of microtubules to be proportional to nucleation rate but…

A: Microtubules are key elements in maintaining structural integrity, cell signalling, transport and…

Q: Are the flagella of Euglena and Volvox thick enough to be visible at high power with a light…

A: Euglena is a genus of single cell flagellate eukaryotes.It has been used in laboratories as a model…

Q: Name this branched white structure.

A: Central nervous system includes brain and spinal cord.

Q: microscopic study of mitosis in plants, what basic preparations

A: Plant mitosis (equational cell division) is very similar to that of animal mitosis. First two phases…

Q: What are blue revolution?

A: In India, Green revolution is an outburst in agricultural productivity; white revolution refers to…

Q: Suppose after incubation if you were to see undesired colonies with a different morphology than what…

A: Bacteria are prokaryotic organisms that lack well-defined nuclues and cell organelles. Usually they…

Q: Complete the colony morphology for the colonies pictured above: 1.  Form - 2.  Elevation - 3.…

A: The given picture shows the blood agar of gram negative entero-bacteriacea named Morganella morgani.…

Microbial Isolation

Isolation of the microorganisms in microbiology is the process of developing a pure culture by separating one species of microbe from a mixture of many other species. A pure culture is a culture that contains only one species of microbe.