Dr Kallie mini part 3 is a focused quiz assessing knowledge on human anatomy and physiology. It covers topics such as collagen production, hypersensitivity reactions, connective tissue properties, collagen biosynthesis, cartilage nutrition, and neuromuscular junction processes.
The fibroblast cell secretes IgE, which binds to the mast cell
The mast cell secretes IgE
IgE secreted from plasma cell binds to the IgE receptor of mast cells
Macrophages secretes leukotrienes
Leukotrienes attract eosinophils to the site of inflammation
Rate this question:
Morula
Trophoblast
Syncytiotrophoblast and cytotrophoblast
Epiblast and hypoblast
Zona pellucida
Rate this question:
The lacunae spaces are formed in the primitive yolk sac
Syncytiotrophoblast cells are involved in eroding maternal sinusoids to establish the primitive uteroplacental circulation
Epiblast cells are involved in establishing the primitive uteroplacental circulation
The cytotrophoblast layer erodes the maternal endometrium
The hypoblast layer gives rise to the amnion
Rate this question:
Primary oocyte
Leydig cells
Follicular cells of the primordial follicle
Oogonial cell
Spermatogenic cells
Rate this question:
Initial glycosylation of specific hydroxylysyl residues occurs in the Golgi complex
Removal of the signal peptide occurs after hydroxylation of specific proline and lysine residues in the rough endoplasmic reticulum
Procollagen peptidase removes the registration peptides inside the cell
Vitamin C is essential for the hydroxylation of proline residues in the rough endoplasmic reticulum
The assembly of procollagen molecules i.e. the triple helix arrangement occurs in the secretory vesicles
Rate this question:
The released egg is a secondary oocyte arrested at metaphase II of meiosis II
The released egg is a primary oocyte arrested at prophase I of meiosis I
The oocyte released is a primary oocyte
FSH is responsible for stimulating ovulation
Corpus luteal cells are derived from the primary oocyte
Rate this question:
There is an abundance of fibers and cells
The ground substance is calcified
There is hardly any ground substance between the fibers and cells
Reticular fibers and mast cells are the predominant components of loose areolar connective tissue
It has lots of ground substance, abundance of cell types and scattered fibers
Rate this question:
It contains well developed junctional complexes or terminal bars
It is found lining the small intestines
It is found lining the epididymis
All of its cells rest on a basal lamina
All of its cells reach the apical level
Rate this question:
Sperms that are incapacitated can penetrate the zona pellucida
The zona pellucida normally blocks all sperms except one
As soon as the sperm touches the oocyte plasma membrane, a zonal reaction takes place whereby the oocyte membrane and zona pellucida undergo a conformational change
The cortical granules release enzymes that destroys a pathway in the zona pellucida for sperm entrance
The sperm plasma membrane does not fuse with the oocyte plasma membrane
Rate this question:
Liver
Anterior pituitary gland
Allantois
Yolk sac
Trachea
Rate this question:
Sperms have to be capacitated in order to fertilize the secondary oocyte
The sperm penetrates the corona radiata and then the zona pellucida
Cortical granules are released as soon as the sperm touches the oocyte plasma membrane
The zonal reaction allows other sperms to penetrate the oocyte
The zonal reaction causes the zona pellucida to undergo a morphological change
Rate this question:
Synaptic vesicles fuse with the postsynaptic membrane
Synaptic vesicles release Ca++
Acetylcholine binds to the presynaptic membrane to open up ionic channels
Acetylcholine is broken down and the choline is reused in the postsynaptic membrane of the muscle cell
Synaptic vesicles release acetylcholine into the synaptic cleft
Rate this question:
Amnioblast layer
Hypoblast layer
Definitive yolk sac
Epiblast
Chorion
Rate this question:
Primordial follicles with oogonia
Mature graafian follicles
Oogonia
Primordial follicles with primary oocytes of prophase I
Secondary oocytes at metaphase II
Rate this question:
Crossing over of genetic information during prophase I of meiosis I
Pairing of homologous chromosomes during prophase I of meiosis I
Independent assortment of maternal and paternal chromosomes
Unequal cell size
Non disjunction
Rate this question:
4 N DNA
23 chromosomes
46 chromosomes
1 N DNA
46 chromosomes (2N DNA)
Rate this question:
The corpus luteum degenerates by 10 14 days
Human chorionic gonadotropin produced by the syncytiotrophoblast cells maintains the viability of the corpus luteum
The corpus luteum becomes the corpus luteum of menstruation
LH from the pituitary gland continues to stimulate the corpus luteum throughout the pregnancy period
The corpus luteum becomes the corpus albicans
Rate this question:
It is found covering the surface of the skin
The basal layer of cells may be cuboidal or columnar and these cells rest on the basal lamina
Some of its cells rest on the basal lamina
Apical cells are squamous and dead
Blood vessels penetrate this epithelium
Rate this question:
Amnion, yolk sac, epiblast and hypoblast
Epiblast and hypoblast
Trophoblast cells
Syncytiotrophoblast and cytotrophoblast
Trophoblast, epiblast and hypoblast
Rate this question:
Develop during the 8th day after fertilization
Are located within the amniotic sac
Determine the future site of the mouth cavity
Form the connecting stalk
Form the extraembryonic mesoderm
Rate this question:
Birth
Age 6 months
Age 18 months
Age 2 years
Age 5 years
Rate this question:
The mode of secretion may be merocrine
The method of secretion may be into the tissue spaces surrounding the secretory cells
The nature of the duct system may be compound
The shape of the secretory unit may be mucous
The nature of the secretory product may be mucus
Rate this question:
Intraembryonic mesoderm that migrates around and in front of the prochordal membrane
Notochordal rod that extends to the prochordal plate
Endoderm that lines the digestive tube
Prochordal plate
Lateral plate mesoderm
Rate this question:
LH stimulates the formation of the corpus luteum
LH causes oogonia to become primary oocytes
LH continues to influence the uterus in the absence of a fertilized egg
LH causes the primordial follicles to develop
LH is secreted by the hypothalamus
Rate this question:
Lymphatic vessels penetrate the cartilage matrix
Nutrients for chondrocytes of cartilage are derived from blood capillaries found in the perichondrium
The perichondrium that surrounds the cartilage is composed of collagen type II
Nerve endings are found adjacent to chondrocytes
Articular cartilage is covered by perichondrium
Rate this question:
FSH stimulates the theca externa cells
LH causes the theca interna to secrete progesterone
FSH stimulates the granulosa layer of cells to secrete estrogen
The basal lamina prevents the androstenedione from entering the granulosa layer of cells
LH stimulates the grAnulosa layer of cells to produce FSH
Rate this question:
FSH causes the release of the secondary oocyte
Estrogen causes the corpus luteum to secrete progesterone
LH causes the final maturation of the Graafian follicle and release of the secondary oocyte
Progesterone inhibits release of the secondary oocyte
At the time of ovulation, the secondary oocyte is arrested in prophase II
Rate this question:
LH (Luteinizing hormone)
FSH (Follicle Stimulating Hormone)
Progesterone
Activin
Estrogen
Rate this question:
Located on the lateral surface of cells
Zonula adherens
Found on the basal surfaces that are involved in attaching integral proteins to the basal lamina
Found on the apical surface of cells
Composed in part of actin microfilaments
Rate this question:
Quiz Review Timeline (Updated): Mar 21, 2023 +
Our quizzes are rigorously reviewed, monitored and continuously updated by our expert board to maintain accuracy, relevance, and timeliness.
Wait!
Here's an interesting quiz for you.