Are any cellular structures other than amyloplasts stained intensely by iodine?

Q: Some algae are attached to solid objects or other organisms, while others are free-floating. What…

A: FREE FLOATING ALGAE Free floating algae provide good source of nutrients for fishes other organisms…

Q: What are hemidesmosomes? Structures that anchor the cytoplasm to the plasma membrane. Cell adhesion…

A: Cell junctions are a kind of cellular structure that consists of multiprotein networks that provide…

Q: nd cell line same

A: Cell culture is that the culture of cells is directly isolated from parental tissue of interest;…

Q: List the present organelles that are separated in the process of fractional centrifugation.

A: When a suspension of cells is placed in an appropriate physiological solution having pH and salt…

Q: What is the function of Sertoli cell barrier?

A: Tight junction between Sertoli cells that function to secrete androgen binding protein and inhibin…

Q: Which element is responsible for maintaining turgor in cells?

A: Introduction  Turgor pressure: it is the pressure created by the water on the walls of the plasma…

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 is Phragmoplast

A: The phragmoplast is a plant cell it is formed during late cytokinesis. It fills in as a framework…

Q: Describe inclusion bodies and granules, and explain their importanceto cells.

A: Cells are the basic unit of life. They are often known as "building blocks of the body" and exhibit…

Q: Differentiate between turgid and flaccid cell.

A: Introduction  Plants cells maintains the Turgor pressure in order to control the cell shape. Turgor…

Q: AN F Identify the specific LAYER indicated by the blue bracket. A

A: Normally in skin, there are three layers . They are as follows from superficial to deep:  1)…

Q: What is the diameter of Microtubules?

A: Diameter of microtubles

Q: What are parafollicular cells?

A: The thyroid gland is an endocrine gland in the neck that contains two connected lobes. The thyroid…

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 is meant by the terms pit, primary pit-fields, and plasmodesmata?

A: The understanding of basic botanical terms is important for the academic point of view as well as…

Q: DESCRIBE the usual position of the nucleus in the cells of onionskin epidermis and cheek epidermis

A: Onion cell and human cheek cells are 2 type of epithelial cells with different origins. Both cells…

Q: Diseases that do not result in any symptoms are said to be asymptomatic. What are the potential…

A: A particular physiological change that is associated with a disease, infection, and illness is…

Q: What is a Euglena gracilis cell?

A: A cell is the basic structural and functional key of life. A cell has multiple organelles that carry…

Q: How are  cells  formed in de novo from aboitic materials?

A: A cell is a structural and functional unit of life. The structure and function of a cell have been…

Q: What are plaque-forming units?

A: A plaque-forming unit (PFU) is a measure used in virology to describe the number of virus particles…

Q: from what protein are microtubules formed ?

A: The cytoskeleton is defined as a system or set of filaments present in the eukaryotic cell's…

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: Describe envelopes and spikes, and discuss their origins.

A: Step 1 Viruses are the small, obligate, and intracellular parasite. Viruses contain either a DNA…

Q: What are the Many Types of Organelles that can be seperated by Centrifugation?

A: Centrifugation is separation technique used in biology experiment. A centrifuge device for…

Q: Some strains of Staphylococcus aureus produce exfoliative toxin, a chemical that causes portions of…

A: Staphylococcus aureus is a bacterium that falls under the gram-positive category. It has a spherical…

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: Tidal Volume

A: Different animals have different lung capacities based on their activities. Air in the lungs is…

Q: Where are specialized cells called heterocysts present?

A: Heterocysts are the specialized cells responsible for fixing nitrogen in case of nitrogen starvation…

Q: Define Surface Coatings: The S Layer and the Glycocalyx.

A: Cells are the basic unit of life as no living organisms can have life without being cellular because…

Q: 1.) (a) assuming that a sample of muscle tissue infected with trichina cysts has been sectioned at…

A: Trichina is the common name for Trichinella spiralis  It is a nematodal parasitic creature ,Which…

Q: What prevents Elodea cells from becoming shriveled up like a blood cell would become if placed in a…

A: Hypersonic solutions are those which have high concentration of salt in it.