Pathology focuses on the functional and metabolic alterations and mechanisms.
FALSE
This cellular structure synthesizes proteins for secretion forms new membranes.
Rough endoplasmic reticulum
Smoking and Drinking are predisposing factors which cannot be controlled.
FALSE
Which of the following carries an amino acid that is incorporated into the growing protein chain
tRNA
This is the physical process of cell division, which divides the cytoplasm of a parental cell into two daughter cells.
Cytokinesis
Each pair of chromosomes is separated into two identical, independent chromosomes. The chromosomes are separated by a structure called the mitotic spindle.
Anaphase
This is the body's response to injury and disease.
Inflammation
Osmosis is the diffusion of water or solvent molecules across a selectively impermeable membrane from a region of higher water concentration to one of lower water concentration.
FALSE
Which of the following is an infectious disease?
Herpes
Children and the elderly are more susceptible to disease than young adults.
TRUE
In exocytosis, membrane-enclosed structures called secretory vesicles that form inside the cell fuse with the plasma membrane and release their contents into the extracellular fluid
TRUE
In exocytosis, materials move into a cell in a vesicle formed from the plasma membrane.
FALSE
This is the number of new cases of a particular disease in the population.
Incidence
Which of the following separates the extracellular fluid from the intracellular fluid?
Cell membrane
Which of the following is the longest part of the cell cycle?
Interphase
This refers to the total number of cases of a disease in a population.
Prevalence
In this phase, the nucleus dissolves and the cell's chromosomes condense and move together, aligning in the center of the dividing cell.
Metaphase
A hypotonic solution has a lower concentration of solutes and a higher concentration of water relative to the cytoplasm of the cell.
TRUE
The cytoplasm of a cell in a hypertonic solution has a lower solute concentration and higher water concentration that the surrounding solution.
TRUE
Health is the state of the organism when it functions optimally without evidence of disease.
TRUE
This is the movement of water and solutes through a membrane or capillary wall by hydrostatic pressure.
Filtration
Immunologic factors is under Extrinsic factors which contribute to the cause of the disease.
FALSE
Signs can be visible and observable to the health care professionals.
TRUE
The process that separates the duplicated genetic material carried in the nucleus of a parent cell into two identical daughter cells.
Telophase
The process by which a cell replicates its chromosomes and then segregates them, producing two identical nuclei in preparation for cell division.
Mitosis
This cellular structure synthesizes CHO, phospholipids, fats & steroids for detoxification.
Smooth endoplasmic reticulum
Which of the following is a non infectious disease?
Mental disorder
Na+ K+ pump is an example of:
Primary active transport
It refers to the initial RNA molecule synthesized, with length equivalent to the full length of the DNA transcribed.
pre-mRNA
The start codon codes for which of the following amino acids
Methionine
Osteon is also known as:
Haversian canal
The shaft of long bones in children has yellow bone marrow while in adult it has red marrow.
FALSE
This Consists of loose connective tissue with collagen and elastic fibers.
Subcutaneous tissue
Which of the following gland is simple coiled tubular gland and open directly onto surface of skin?
Eccrine
This is used to monitor anti resorptive therapies.
C telopeptide
Cyanosis is referred to as blue color caused by decrease in blood oxygen content.
TRUE
Which of the following nail structure is the corneum beneath the free edge?
Hyponychium
Which of the following hormones control the blood calcium levels?
All of these
These are spaces occupied by osteocyte cell body:
Lacunae
This is found in areas subject to pressure or friction such as palms of hands, fingertips, soles of feet.
Thick skin
Where does endochondral ossification takes place?
cartilage
If the mineral is removed, the bone becomes:
too bendable
If the collagen is removed, the bone becomes:
too brittle
Abnormal rotation of the spine resulting in lateral curvature.
Scoliosis
Fontanels are ossified.
FALSE
Which of the following covers the external surface of the bone?
Periosteum
Which of the following layer of dermis is composed of whorls of ridges., touch receptors (Meissner, Pacinian, and Ruffini), free nerve endings sensing pain?
Papillary layer
At what age does epiphyseal plate is ossified becoming the epiphyseal line?
between 12 and 25 years old
Sebaceous glands are the modified apocrine sweat glands that produce milk.
FALSE
Osteocytes are located in lacunae and connective to one other by the canaliculi.
TRUE
Which of the following is the superficial layer of epithelial tissue?
Epidermis
Vellus hair is the body hair on most men and children.
FALSE
This is referred to as the True Skin.
Dermis
Epiphyseal plate is present in juvenile bone which is made up of hyaline cartilage while in adult long bone has epiphyseal line.
TRUE
This is the interconnecting plates of bone which is covered by endosteum.
Trabeculae
Which of the following concentric layers composed bulk of the hair?
Cortex
Where does intramembranous ossification takes place?
connective tissue membrane
Mature bone is also referred to as:
Lamellar bone
This is a double layered connective tissue sheath which covers cartilage except at articulations.
Perichondrium
This is the osteochondral progenitor cell:
Both
Decrease in blood supply causes poor ability to regulate body temperature.
TRUE
This is a yellow pigment from vegetables which accumulates in stratum corneum, in adipose cells of dermis, and in subcutaneous tissue.
Carotene
Stratum corneum contains the keratinocytes that have completely filled with keratin and died
TRUE
Which of the following epidermal layer has limited cell division and contain desmosomes, lamellar bodies, and additional keratin fibers?
Stratum spinosum
Which of the following is the deepest portion of epidermis and single layer which has high mitotic activity and cells become keratinized.
Stratum germinativum