showing differentiability

The division Pteridophyta includes a group of primitive vascular plants, commonly called pteridophytes. The adult plant body in these plants is a sporophyte. It shows differentiation into true roots, stem and leaves. The stem is mostly herbaceous. Leaves may be smaller or ..

From the above two theorem, we infer the following (Anti derivative of the function f(x) at b) - (Anti derivative of the function f(x) at a) (ii) The fundamental theorem of integral calculus shows a close relationship between differentiation and integration (iii) These theore..

Pteridophytes - The division Pteridophyta includes a group of primitive vascular plants, commonly called pteridophytes. The adult plant body in these plants is a sporophyte. It shows differentiation into true roots, stem and leaves. The stem is mostly herbaceous . Leaves may be ..

The enlargement of the blastodermic vesicle is followed by the detachment of some cells from the inner cell mass. The detached cells are pushed into the blastocoel to form the embryonal endoderm or hypoblast. These cells rapidly increase in number to constitute the second complete layer inside the ..

Effect of natural selection on the phenotype of an organism Lethal alleles in a homozygous individual carried in a heterozygote New mutations in a gene pool Variation within a species - survival under changed environmental conditions Conditions for Hardy-Weinberg equilibrium in a populati..

Effect of natural selection on the phenotype of an organism Lethal alleles in a homozygous individual carried in a heterozygote New mutations in a gene pool Variation within a species - survival under changed environmental conditions Conditions for Hardy-Weinberg equilibrium in a populati..

. It is applicable to almost all living organisms and it incorporates nearly all the modern findings about cells. In unicellular organisms, the single cell that comprises the body leads a totally autonomous existance. The various cell organelles perform the vital body functions. In multicellular or..

It is a modified pseudostratified epithelium occupying a small area of about 5cm 2 in the roof of the nasal cavity. It forms the surface layer in the nasal mucosa near the nasal septum. Human nose showing olfactory bulb. Inset: Magnified view of the olfactory epithelium In man, this..

>Eidermis shows numerous unicellular root hairs. Cortex is homogenous Endodermis has passage cells and cells with casparian thickenings Vascular bundles are radial and exarch. A pith is absent in the dicot root, but present in the monocot root. Leaves are of two types dorsi ventral (e.g.:..

show a primitive type of sexual reproduction called genetic recombination. In this process, the exchange of genetic materials takes place by a process called conjugation . Conjugating bacterial cells are in contact through a hollow tube called pilus. In the higher organisms, sexual..