What are the differences and similarities of HTML and Javascript?
SIMILARITIES: 1) HTML and JAVASCRIPT: They both are languages 2) HTML and JAVASCRIPT: They both needs codes for working 3) HTML and JAVASCRIPT: They both are used in designing of Web pages DIFFERENCES: 1) HTML: It begins and Ends with and tags JAVASCRIPT: it begins and ends with tags 2) HTML: It can hold Javascript code JAVASCRIPT: It cannot hold an HTML code 3)HTML: It is not an Oject Language JAVASCIPT: It is an Object Language
Difference between Logarithmic Functions and Square root Functions?
Zero is on the domain of the square root function, but is excluded from the domain of the logarithmic function. The range of the square root function is all non-negative real numbers. The range of the logarithmic function is all real numbers. The graph of the logarithmic function has an asymptote on the y-axis. The graph of the square root function has no asymptote. No matter what the base of the logarithmic function, there exists some value c > 0, such that this is true: √(x) > log(x), for all x > c
What is the difference between work, job, profession, career and occupation?
Work: 1. General: Situation where a recurring or one-time task is performed. Job: Group of homogenous tasks related by similarity of functions. When performed by an employee in an exchange for pay, a job consists of duties, responsibilities, and tasks (performance elements) that are (1) defined and specific, and (2) can be accomplished, quantified, measured, and rated. From a wider perspective, a job is synonymous with a 'role' and includes the physical and social aspects of a work environment. Often, individuals identify themselves with their job or role (foreman, supervisor, engineer, etc.) and derive motivation from its uniqueness or usefulness. Profession: Occupation, practice, or vocation requiring mastery of a complex set of knowledge and skills through formal education and/or practical experience. Every organized profession (accounting, law, medicine, etc.) is governed by its respective professional body. Career: The progress and actions taken by a person throughout a lifetime, especially related to that person's occupations. A career is often composed of the jobs held, titles earned and work accomplished over a long period of time, rather than just referring to one position. While employees in some cultures and economies stay with one job during their career, there is an increasing trend to employees changing jobs more frequently. For example, an individual's career could involve being a lawyer, though the individual could work for several different firms and in several different areas of law over a lifetime.
What is the difference between osmosis, diffusion, active transport, receptor-mediated endocytosis, ......?
ahh just sat these exams let me recall.. - diffusion is when particles spread from an area of high concentration to low concentration. - osmosis is the diffusion of water molecules across a partial permeable membrane from an area of high concentration to an area of low concentration. it follows the concentration gradient so it doesn't require any energy. - active transport it when diffusion occurs AGAINST the concentration gradient so from an area of low conc. to high conc. so this requires energy. - i have no idea according to google it is "a process by which cells internalize molecules (endocytosis) by the inward budding of plasma membrane vesicles containing proteins with receptor sites specific to the molecules being internalized." - again no idea according to google "is the durable process by which a cell directs the contents of secretory vesicles out of the cell membrane. These membrane-bound vesicles contain soluble proteins to be secreted to the extracellular environment, as well as membrane proteins and lipids that are sent to become components of the cell membrane." - idk best guess is first one. :/ - protein synthesis is the building of cells containing protein and i think this occurs in the mitochondria of cells. - and the difference between RNA and DNA is that RNA is single stranded while DNA is double. - idk :/ - guanine to cytosine and adenine to thymine and i think they're hydrogen not nitrogen. hope i helped, only learnt a bit of that in my gcse syllabus. :)
What is the difference between calcitonin and parathyroid hormones?
its very simple!! First of all u need to know that these two hormones are antagonistic i.e they work together but are oppsite like "couple" in physics. Calcitonin's function is to reduce blood Ca level.It is secreted when der is excess of Ca level of blood.It deposits Ca from blood to the bone m atrix. Parathormone's function role is just opposite to this .It promotes release of Ca ions from the bone to blood.hence helps in increasing blood Ca level Hope u got my point clear
What is the difference between a constructor, a method and a class?
Constructor :Constructor must have the same name as the class name.Constructor is used to initialize the variables.Constructor does not return any type.Constructor is called when we create the object.Ex. A a = new A();If we don’t write constructor in Java class, then Java compiler consider the default constructor.Method :Method name can be same or can not be same as the class name.Method is used to show the behaviour of the object and we can write business logic.Method must return any type otherwise It will be consider as constructor.We need to called the method explicitly when we require.Ex. A a = new A();a.showMessage();In case of method, Java compiler don’t act like constructor.for more details, please refer Difference bet Constructor and Method in Java