-
Deje posted an update in the group
MT30-Histology Art AB 4 years, 1 month ago -
Leo Benedict Wagas posted an update in the group
MT30-Histology Art AB 4 years, 1 month agoa drawing of the Schwann Cells-
Schwann cells are a type of glial cell that keeps myelinated and unmyelinated peripheral nerve fibres intact. Schwann cells produce the myelin sheath in myelinated…
-
-
Leo Benedict Wagas posted an update in the group
MT30-Histology Art AB 4 years, 1 month agoa drawing of a human tooth-
The teeth are a group of hard organs found in the oral cavity. We use teeth to masticate (or chew) food into tiny pieces. They also provide shape to the mouth and face…
-
-
Leo Benedict Wagas posted an update in the group
MT30-Histology Art AB 4 years, 1 month agoa drawing of the layers of the nail-
The main function of the nail plate is to protect the living nail bed of the fingers and toes. The Free Edge: The nail plate leaves the end of the finger and forms a…
-
-
Leo Benedict Wagas posted an update in the group
MT30-Histology Art AB 4 years, 1 month agoa drawing of the four chambers of the heart-
The four main functions of the heart are: Pumping oxygenated blood to other body parts. Pumping hormones and other vital substances to different parts of the body….
-
-
Leo Benedict Wagas posted an update in the group
MT30-Histology Art AB 4 years, 1 month agoA drawing of Smooth Muscle-
The vasculature system that transports blood throughout the body is controlled by smooth muscle. Smooth muscles contract to regulate blood pressure and other…
-
-
Leo Benedict Wagas posted an update in the group
MT30-Histology Art AB 4 years, 1 month agoA photo of Stratified Squamous Epithelium-
Stratified squamous epithelia are tissues formed from multiple layers of cells resting on a basement membrane, with the superficial layer(s) consisting of squamous…
-
-
Jib Andrei S. Tampus posted an update in the group
MT30-Histology Art AB 4 years, 1 month agoSimple Squamous Epithelium
Function: Secretes lubricating substances, allow diffusion and filtration.
Location: Blood and lymphatic vessels, lining of the heart.Simple…
-
Stratified columnar epithelium
Function: Absorption and protection
Location: Large glandular ductsPseudostratified Columnar Epithelium
Function: Secretes mucus which… -
Description: Transmits electrical impulses from one site and receive and process information
Five types of neurons
Unipolar – single, short process
Pyramidal – neu… -
1. Structure of three layers of the heart
Epicardium – the outer layer of the heart wall
Function – protect the inner heart layers and assists in the production of… -
1. Structure of five layers of the skin
a. stratum corneum – most superficial layer; 20-30 layers of dead, flattened, anucleate, keratin-filled keratinocytes.
Function -… -
1. Four layers of the GI tract
a. Mucosa – inner lining of the GI tract; is a mucous membrane
Function – absorption and secretion of digestive juicesb. Submucosa -…
-
-
Samantha Elizabeth T. Muyco posted an update in the group
MT30-Histology Art AB 4 years, 1 month ago-
There are five types of neurons and two types of neuroglia in PNS
-
Based on shapes, neurons are classified into five types namely Unipolar neurons, Bipolar neurons, Pseudounipolar neurons, Anaxonic neurons, and Multipolar neurons.
-
There are two types of neuroglia found within the peripheral nervous system:
Schwann cells – myelinate axons in the peripheral nervous system.
Satellite cells – regulate nutrient and neurotransmitter levels around neurons in ganglia.
-
-
-
Samantha Elizabeth T. Muyco posted an update in the group
MT30-Histology Art AB 4 years, 1 month ago-
The nail and the skin are parts of the integumentary system.
-
The nail structure is divided into six parts: root, nail bed, nail plate, eponychium, paronychium, and hyponychium. Each of these six components has a specific function, and if a component of the nail structure is disrupted, the nail can look abnormal.
-
The layers of the epidermis include the stratum basale (the deepest portion of the epidermis), stratum spinosum, stratum granulosum, stratum lucidum, and stratum corneum (the most superficial portion of the epidermis).
-
-
-
Samantha Elizabeth T. Muyco posted an update in the group
MT30-Histology Art AB 4 years, 1 month ago-
Your heart is the only circulatory system organ.
-
Three layers of tissue form the heart wall. The outer layer of the heart wall is the epicardium, the middle layer is the myocardium, and the inner layer is the endocardium.
-
On each side of the wall, there is a small collecting chamber called an ‘atrium’, which leads into a large pumping chamber called a ‘ventricle’. There are four chambers: the left atrium and right atrium (upper chambers), and the left ventricle and right ventricle (lower chambers).
-
-
-
Samantha Elizabeth T. Muyco posted an update in the group
MT30-Histology Art AB 4 years, 1 month ago-
The digestive system is made up of the gastrointestinal tract—also called the GI tract or digestive tract—and the liver, pancreas, and gallbladder. Food passes from the mouth (hence the tooth) to the stomach.
-
The wall of the digestive tract has four layers or tunics:
Mucosa
Submucosa
Muscular layer
Serous layer or serosa -
The wall of the stomach has four layers:
The mucosa is the inner layer (stomach lining). It contains glands that produce enzymes and acid, which help digest food.
The submucosa attaches the mucosa to the muscularis.
The muscularis is a layer of muscle. …
The serosa is a strong outer membrane which covers the stomach -
tooth, plural teeth, any of the hard, resistant structures occurring on the jaws and in or around the mouth and pharynx areas of vertebrates. Teeth are used for catching and masticating food, for defense, and for other specialized purposes.
-
-
-
Samantha Elizabeth T. Muyco posted an update in the group
MT30-Histology Art AB 4 years, 1 month ago-
There are three types of muscle tissues, Cardiac muscle, and smooth muscle tissues.
-
Skeletal muscles attach to and move bones by contracting and relaxing in response to voluntary messages from the nervous system.
-
Cardiac muscle tissue forms the muscle surrounding the heart. With the function of the muscle being to cause the mechanical motion of pumping blood throughout the rest of the body, unlike skeletal muscles, the movement is involuntary as to sustain life.
-
Smooth muscle is present throughout the body, where it serves a variety of functions. It is in the stomach and intestines, where it helps with digestion and nutrient collection.
-
-
-
Angelyn V. Duhig changed their profile picture 4 years, 1 month ago
-
Fiona Jane posted an update in the group
MT30-Histology Art AB 4 years, 1 month agoWall of the Stomach with rugae (Digestive System)Location: Gastric folds(rugae) are coiled sections with tissue that exist in the mucosal and submucosal layers of the…
-
Fiona Jane posted an update in the group
MT30-Histology Art AB 4 years, 1 month agoFive Layers of Skin (Integumentary System)Location: The epidermis, the outermost layer of skin, the dermis and the deeper subcutaneous tissue.
Function:
Stratum… -
Fiona Jane posted an update in the group
MT30-Histology Art AB 4 years, 1 month agoHeart (Circulatory System)Location: The heart is located in front of a person’s chest. It sits slightly behind and to the left of the sternum.
Function: the muscle at…
-
Fiona Jane posted an update in the group
MT30-Histology Art AB 4 years, 1 month agoNeuron or Nerve cells-Fundamental units of the brain and of the nervous system.
Location: Majority of neurons belong in the central nervous system but some reside in…
-
Fiona Jane posted an update in the group
MT30-Histology Art AB 4 years, 1 month agoCardiac Muscle Tissue-Is an involuntary striated muscle tissue found only in the heart and is responsible for the ability of the heart to pump blood.
Location:…
-
Fiona Jane posted an update in the group
MT30-Histology Art AB 4 years, 1 month agoMucous Connective TissueLocation: Found in the moist, inner lining of some organs and body cavities (nose, mouth, lungs, stomach)
Function: It protects the body from…
- Load More
Recently Active Members
1) Structure of a Neuron 2) Types of Neuron -Unipolar (pseudounipolar) – single, short process -Multipolar – three or more processes -Pyramidal – neurons with a pyramidal-shaped cell body (soma) and two distinct dendritic trees -Bipolar – two processes (axon and dendrite) -Purkinje – have multiple dendrites that fan out from the cell body 3) T…[Read more]