CALLUS INDUCTION By: Sonali Pradhan‚08-11-2013 ABSTRACT The present study describes a reliable method for callus induction of Hybanthus ennaspermus‚an important medicinal plant plant. Calli were in vitro initiated from leaves segments using Murashige and Skog (1962) basal media. The effect of NAA (_-naphthalene acetic acid) and 2‚4-D (2‚4-Dichlorophenoxy acetic acid) on callus induction was investigated. It was found that growth regulators and their concentrations have obvious effects on the
Premium Cell culture
Muscle Tissue 1. How is muscle tissue categorized? Muscle tissue is categorized by its shape‚ the number of nuclei‚ and the mechanism of stimulation. 2. a. Click the Smooth Muscle Tissue. Identify each of the following: Nucleus----- Smooth Fiber Muscle------------------ b. Describe smooth muscle control (voluntary or involuntary). Involuntary c. Name some smooth muscle functions (click the “Tissue Locations” button). Smooth
Premium Muscle Skeletal muscle Myosin
bama’s speech points up an important fact: Good public speakers are audience-centered. They know the primary purpose of speechmaking is not to browbeat the audience or to blow off steam. Rather‚ it is to gain a desired response from listeners. Being audience-centered does not involve compromising your beliefs to get a favorable response. Nor does it mean using devious‚ unethical tactics to achieve your goal. As with Barack Obama‚ you can remain true to yourself and speak ethically while adapting
Premium Public speaking Oratory Barack Obama
transfusion is needed. This incident happened to my brother-in-law and it is not a nice image is it? The average adult has about five liters of blood inside of their body‚ moving swiftly through their vessels‚ delivering essential elements‚ and removing harmful wastes. Without blood‚ the human body would stop working. Blood is the fluid of life‚ transporting oxygen from the lungs to body tissue and carbon dioxide from body tissue to the lungs. Blood is the fluid of growth‚ transporting
Premium Blood Blood type
Cause of organ transaction - money 1. Definition of organ transaction and black market. Such commercialization of human organs is called organ trafficking. There is clearly a market comprised of people who need money‚ and people of means who are willing to spend money for organs. It’s a black market‚ meaning the practice is wholly illegal and secretive. 2. Price of organ Here is the price of each organ in illegal organ transaction. Pair of eyeballs $1525‚ scalp $607‚ skull with teeth
Premium Kidney Organ transplant
Application on Normative Ethical Theories Is organ donation to a family member a moral obligation? Is it possible to love ones child well‚ yet dent them the very organ that one is physically capable of giving them? True love often requires sacrifice on behalf of those one loves; it requires acts of self-giving for the greater good of the other. But this form of self-giving seems different in kind. However much we might praise those who give their organs to a beloved family member‚ can we condemn
Premium Ethics Morality
Organ Trafficking Organ trafficking is one of the great issues that is faced by the society today. It is a practice of stealing people’s organ through surgery under the influence of drugs or from a dead person‚ and the organs are normally sold in black market such as China. South Africa‚ and Russia. WHO has estimated that one-fifth of the 70‚000 kidneys that are transplanted every year come from the black market through a widespread organ-trafficking networks. In my opinion‚ organ trafficking has
Premium Organ transplant Kidney Organ
Cells of the body are organized into four fundamental tissues; epithelial‚ connective‚ muscle and nerve. Epithelial tissues line all surfaces of the body: the skin‚ cavities‚ ducts‚ vessels. They are named according to the cell shape on the free surface. Cells of a tissue are held together by the basement membrane and intercellular fibbers. These tissues receive their nutrition by diffusion‚ for they are without blood vessels. Simple squamous epithelium lines all blood and lymphatic vessel‚ including
Premium Epithelium Ureter Urinary bladder
stands out is that of organ donation. When organ donation became largely used around the world many people were loaded with questions. Who decides whether or not to donate one’s organs?‚ What happens in the case of an accident‚ who is to make a call whether or not organ donation should be used?‚ Is it morally right to donate organ?. These are many questions that people have‚ yet the answer seems to be different depending on one’s view. Many people argue the case that organ donation should be somewhat
Premium Ethics Morality
Organ Donation Speech by: Jason Caldwell Good morning‚ my presentation is going to be on the positive aspects of organ donation. First‚ I will explain the background and history of organ donation. Second‚ I will explain the importance of being an organ donor‚ and finally I will talk about the scientific importance of organ donation in our future. Back in the 1950’s‚ the very idea that an organ could be transplanted from one human being to another must have seemed like science fiction. It became
Premium Organ transplant Surgery