Mikyla M. Naces
BSMT – II
MT 30 – F (lab)
CIRCULATORY SYSTEM
1. Artery, vein & nerve c.s – for arteries it is commonly known to carry oxygenated blood away from the heart under a high pressure. Veins on the other hand returns deoxygenated blood to the heart under in a low pressure. Nerves is mainly responsible for transmitting electrical signals…[Read more]

Mikyla M. Naces
BSMT – II
MT 30 – F (lab)
NERVOUS TISSUE
1. Cerebellum H&E, section – with its neuronal structure present in the stained sample, it contains layers of neurons called the Purkinjie cells and granule cells. Its primary function is to coordinate and produce voluntary movements in order to maintain posture and motor learnings.
2. Frog…[Read more]

Mikyla M. Naces
BSMT – II
MT 30 – F (lab)
MUSCLE TISSUE
Mammal striated muscle- is responsible mainly of voluntary movement and is usually found attaching to the bones in the body. It moves in contraction in coordination in order for the body to move in walking, lifting and running.
Striated Muscle, c.s – the cross-section sample will show you the…[Read more]

Mikyla M. Naces
BSMT – II
MT 30 – F (lab)
CONNECTIVE TISSUES
Fibrocartilage section- for areas like interverbal discs in the spine and the pubic symphasis, it provides a support to the structure and shock absorptions. It gives a helping hand in order to withstand the tension and compression forces.
Bone Marrow – is commonly known as the one…[Read more]

Mikyla M. Naces
BSMT – II
MT 30 – F (lab)
EPITHELIAL TISSUES
Human Squamous epithelium- forms a protective barrier that will protect the body from any abrasion and also pathogens. It can found in the outer layer of the skin or epidermis, and it can also be found on the lining of the blood vessel as well as in the lungs particularly the air…[Read more]

Mikyla M. Naces
BSMT – II
MT 30 – F (lab)

Human Tissues
Epithelial Tissues acts as a protective barrier, it is also a lining organ. It is the one that facilitates the absorption of nutrients and handles the secretion of substances such as the mucus and hormones in the body.

Muscle Tissues are the ones that enables the contraction and relaxation…[Read more]