test for functions summary

An angiosperm plant body is composed of two basic types of tissues namely meristematic and permanent tissues. Meristematic tissue is formed by undifferentiated, embryonic cells called meristematic cells. Meristematic cells are compactly arranged. They have thin cell wall abundant cytoplasm ..

>If A, B and C are mutually exclusive then Total Probability: P(A) = P(E 1 ) P(A|E 1 ) + P(E 2 ) P(A|E 2 )+ +P(E n ) P(A|E n ) Random variable: A real valued function 'X' defined on the sample space is called a random variable. Discrete random variable: A random variable which can assume ..

>Cartilage forms the embryonic endoskeleton in most vertebrates. In sharks and rays it forms the adult endoskeleton Bone has a matrix (ossein) rich in calcium phosphate. In mammals it is deposited in the form of concentric rings called lamellae, together forming a Haversian system Fluid connective ..

(i) Let X be a set of numbers and f : N n X be a function, then the ordered set {f(1), f(2),...., f(n)} is called a finite sequence in X. (ii) Let X be a set of numbers and f : N X be a function, then the ordered set {f(1), f(2),....} is called an infi..

Summary - In lower organisms, there is no transport system as the cells are in touch with the surrounding medium. The transport is by the physical processes like diffusion, osmosis, etc. With the advancement in structure, the organisms have to evolve methods to transport nutrients and was..

. It is seen in mammals including man. Blood is an alkaline fluid that consists of the liquid portion called plasma and the formed elements called the cells. Plasma consists of water and soluble components - proteins ( like fibrinogen), nutrients ( like glucose), metabolic substances , inorganic io..

>Relation from a set A to a set B is a subset of A x B. - A relation R on a set A is reflexive if a R a, " a A- A relation R on a set A is symmetric if a R b b R a. - A relation R on a set A transitive if a R b and b R c a R c. A relation R is said to be an equivalence relation on A if it is reflex..

Summary - Polymers - high molecular mass macro-sized molecules consisting of repeating units of monomers - may be synthetic or natural in origin. Addition polymerization are usually performed on alkenes and their derivatives and proceed through chain growth mechanism involving radicals, c..

A function f(x) is said to be derivable at a point x = a if A function f(x) is said to be derivable at a point x = a if Left hand derivative Lf '(a) Right hand derivative Rf '(a) ..

Nitro Compounds - Nitroalkanes (R - NO 2 ) and alkyl nitrites (R - ONO) are functional isomers of each other. Treatment of alkyl halides (R - X) with KNO 2 gives R - ONO as major product while its treatment with AgNO 2 gives R - NO 2 as major product. Nitro arenes can be prepared by react..