What is Aristate?

Aristate means having a spiny or bristly tip and may refer to: An antenna shape. Aristate (botany), a leaf shape.

What is the meaning of calculi?

Calculi: The plural of calculus. Medically, a calculus is a stone, for example, a kidney stone.

What is the Lamellated corpuscle?

Definition. lamellated corpuscle. n. Any of numerous small oval bodies that are sensitive to pressure, are found in the skin of the fingers and elsewhere, are formed of concentric layers of connective tissue. Also called pacinian corpuscle.

What does hyaline mean in science?

Hyaline. (Science: cell biology) Clear, transparent, granule free, as for example hyaline cartilage and the hyaline zone at the front of a moving amoeba. Resembling glass in transparency or translucency; the morning is as clear as diamond or as hyaline-Sacheverell Sitwell.

What is hyaline used for?

Hyaline cartilage is found in the synovial joints and assists the motion of joints. It is composed of chondrocytes and extracellular matrix. Chondrocytes plays a major role in the organization of extracellular matrix, which is responsible for the biomechanical properties of cartilage tissue.

What is hyaline cell?

Hyaline cells are large, inflated cells that are dead and empty when they are functionally mature. Their cell walls are perforated with pores that allow the cell to absorb water; and a spiral secondary wall framework prevents the empty cells collapsing.

What are Krause end bulbs?

a specialized sensory nerve ending enclosed in a capsule in the skin. It is associated with temperature sensations. [

What are Krause corpuscles?

Medical Definition of Krause's corpuscle

: any of various rounded sensory end organs occurring in mucous membranes (as of the conjunctiva or genitals)

What is another name for Lamellated corpuscles?

Pacinian corpuscle or lamellar corpuscle or Vater-Pacini corpuscle; is one of the four major types of mechanoreceptors (specialized nerve ending with adventitious tissue for mechanical sensation) found in mammalian skin.

What is calculus formula?

Calculus formulas basically describes the rate of change of a function for the given input value using the derivative of a function/differentiation formula. The process of finding the derivative of any given function is known as differentiation.

What is meant by calculi in kidney?

Kidney stones, or renal calculi, are solid masses made of crystals. Kidney stones usually originate in your kidneys. However, they can develop anywhere along your urinary tract, which consists of these parts: kidneys. ureters.

What is calculus physics?

Calculus, originally called infinitesimal calculus or "the calculus of infinitesimals", is the mathematical study of continuous change, in the same way that geometry is the study of shape and algebra is the study of generalizations of arithmetic operations.

What are Setaceous antennae?

Setaceous antennae are bristle-shaped and tapered from the base to the tip. Examples of insects with setaceous antennae include mayflies (order Ephemeroptera) and dragonflies and damselflies (order Odonata).

What is Bipectinate antenna?

Bipectinate: antennae having comb-like teeth or processes on Beach side of each joint.

What is cockroach antenna?

The antennae are used as a way to sense the world around them. Roaches use their antennae to locate food and estimate the distance and height of any obstacles in front of them. They can also detect pheromones, enabling them to find mates. ... If a cockroach loses its antennae, it will be more vulnerable to predation.

What is mechano receptor?

Introduction. Mechanoreceptors are a type of somatosensory receptors which relay extracellular stimulus to intracellular signal transduction through mechanically gated ion channels. The external stimuli are usually in the form of touch, pressure, stretching, sound waves, and motion.

What is Ruffini corpuscle?

Ruffini Endings (or Corpuscles) are found in the superficial dermis of both hairy and glaborous skin where they record low-frequency vibration or pressure. These receptors adapt slowly to pressure that results in stretching of the skin. They record the sustained presence of pressure on the skin. Advanced.

What is the function of Krause?

Function. The end-bulbs of Krause were thought to be thermoreceptors, sensing cold temperatures, but their function is unknown.

What is retort cell?

Retort cells are part of outer cortex of stem in Sphagnum. In some species (S. tenellum, S. molluscum), some outer cortical cells enlarge peculiarly and become bottle or retort-shaped (Fig. 6.40 D, E).