Painting of Striped snake

Half Full Aple Jiuce

Painting of Teeth(premolars,canines,incisors,molars):We recognize four basic kinds of teeth in an individual's jaw, the incisors, canines, premolars, and molars.Incisors : these teeth are the first permanent teeth to erupt that replace a deciduous tooth. They have straight biting edges, a...

Vector generated Image of Life Cycle of Butterfly:Every butterfly goes through four stages of development: (1) egg, (2) larva, (3) pupa and (4) adult. This process of development is called metamorphosis. The following picture shows the life cycle of a butterfly which is similar to that of a moth.

Vector Generated Image of Reproduction in Deuteromycetes (e.g: Penicillium fungus):The process of spore formation in most members of the higher fungal groups is again based largely on the formation of aerial mycelium and the differentiation of the hyphal tip. However, unlike the process seen in...

3D render image of Glass Aspirator Bottle with outlet with Stopper in the Bottom:These heavy-duty glass bottles are suitable for use as delivery/storage containers for solutions, distilled water and reagents.

Vector Generated Image of Structure of a Dicot Seed showing the embryo

Painting of Gram positive bacteria:Gram-positive bacteria are those that are stained dark blue or violet by Gram staining. This is in contrast to Gram-negative bacteria, which cannot retain the crystal violet stain, instead taking up the counterstain (safranin or fuchsin) and appearing red or...

Painting of monocytes:Monocytes are usually identified in stained smears by their large bilobate nucleus.Monocytes are produced by the bone marrow from haematopoietic stem cell precursors called monoblasts. Monocytes circulate in the bloodstream for about one to three days and then typically move...

Vector Generated Image of Sketch showing the life cycle of a frog:Most frogs have a life cycle with two distinct stages, typically living in water as young and on land as adults. Adult frogs lay large numbers of eggs in water or other moist places (A). The eggs hatch into small, fishlike larvae...

Painting of The Arabian gazelle (Gazella arabica) was an elusive gazelle that was hunted to extinction in its Middle Eastern homeland, Saudi Arabia. It is only known from a single specimen collected on the Farasan Islands in the Red Sea in 1825.

Painting of Diencephalon and brainstem:The diencephalon is located between the cerebral hemispheres and above the midbrain. .Structures of the diencephalon include the thalamus, hypothalamus, the optic tracts, optic chiasma, infundibulum, Ventricle III, mammillary bodies, posterior pituitary...

Vector Generated Image of Geotropism:Gravitropism (or geotropism) is a turning or growth movement by a plant or fungus in response to gravity. Charles Darwin was one of the first Europeans to document that roots show positive gravitropism and stems show negative gravitropism. That is, roots grow...

Painting of Neisseria gonorrhoeae, also known as Gonococci (plural), or Gonococcus (singular), is a species of Gram-negative coffee bean-shaped diplococci bacteria responsible for the sexually transmitted disease gonorrhea .N.gonorrhoeae was first described by Albert Neisser in 1879.

Painting of Albugo fungi:Albugo is a genus of oomycetes which are not true fungi (Eumycota), although many discussions of this organisms still treat them as a fungus. The taxonomy of this genus is incomplete, but several species are plant pathogens. Albugo is one of three genera currently...

Painting of Tomato Plant Life Cycle

Vector Generated Image of Chromosome structure:Structure of a chromosome (Typical metaphase chromosome): A chromosome is formed from a single DNA molecule that contains many genes. A chromosomal DNA molecule contains three specific nucleotide sequences which are required for replication: a DNA...

Painting of Collenchyma tissue:Collenchyma tissue is composed of cells that are slightly more specialized than those of parenchyma tissue. Collenchyma cells tend to be elongate and have unevenly thickened walls and function in providing support for the plant body. Like parenchyma cells, the cells...

Vector generated Image of A Bourdon gauge uses a coiled tube, which, as it expands due to pressure increase causes a rotation of an arm connected to the tube. In 1849 the Bourdon tube pressure gauge was patented in France by Eugene Bourdon. The pressure sensing element is a closed coiled tube...

Painting of Leaf Structure:A structurally complete leaf of an angiosperm consists of a petiole (leaf stem), a lamina (leaf blade), and stipules (small processes located to either side of the base of the petiole). The petiole attaches to the stem at a point called the "leaf axil." Not...

Painting of Up Rooted Tree

Painting of Slide of binary fission in Euglena:Euglenas reproduce asexually by fission, and there has been no existence of sexual reproduction. Reproduction includes transverse division and longitudinal division, which both occur in the active and encysted forms. Acidity and alkalinity have been...

Vector Generated Image of Vacuoles in plant cell:Vacuoles are bounded by a single membrane. Young plant cells often contain many small vacuoles, but as the cells mature, these unite to form a large central vacuole. Vacuoles serve several functions, such as -storing foods (e.g., proteins in...

Vector generated image of Force Table:It is used for performing static force experiments in mechanics such as studying the condition of static equilibirum of a rigid body under the action of forces in a common plane i.e. for the verification of the laws of the laws of composition and resolution...

Vector Generated Image of Endocrine glands:Endocrine glands are glands of the endocrine system that secrete their products, hormones, directly into the blood rather than through a duct. The main endocrine glands include the pituitary gland, pancreas, ovaries, testes, thyroid gland, and adrenal...