Table of Contents
Which structure is highlighted tissue?
44 Cards in this Set Which tissue is highlighted? perichondrium Identify the highlighted structures cilia Identify the highlighted structures nuclei Identify the highlighted epithelial cell types. squamous Identify the highlighted structure basement membrane.
In which phase of the cell cycle is highlighted?
The mitotic phase is the phase in the cell cycle that is highlighted by chromosomal separation resulting into two identical sets in two nuclei. During the mitotic phase, there are four series of events that gave rise to four major phases: (1) prophase, (2) metaphase, (3) anaphase, and (4) telophase.
What kind of epithelium is indicated by the pointer?
The pointer is indicating stratified cuboidal epithelium, consisting of two layers of cuboidal cells.
What structure connects the highlighted muscle cells to one another quizlet?
The highlighted structures are intercalated discs. What tissue is specialized for contractions?.
Which structure is highlighted and indicated by the leader line A&P?
which structure is highlighted and indicated by the leader line? Deep artery of the thigh (deep femoral a.).
What structure connects the highlighted muscle cells to one another?
Cardiomyocytes attach to one another with specialized cell junctions called intercalated discs. Intercalated discs have both anchoring junctions and gap junctions.
What structure is highlighted quizlet tissues?
Highlighted structure is cilia. The highlighted epithelium is pseudostratified columnar epithelium.
What structure does B represent on the diagram of the plasma membrane?
3. Figure 3.3 is a simplified diagram of the plasma membrane. Structure A repre- sents channel proteins constructing a pore, structure B represents an ATP- energized solute pump, and structure C is a transport protein that does not depend on energy from ATP.
Is cytokinesis part of mitosis?
Cytokinesis is the final physical cell division that follows telophase, and is therefore sometimes considered a sixth phase of mitosis. All phases of mitosis, as well as the flanking periods of interphase and cytokinesis before and after, are shown in Figure 8.
Is the secreting part of glands made up of epithelial tissue or CT or both?
Glands are secretory tissues and organs that are derived from epithelial tissues. Exocrine glands release their products through ducts. Endocrine glands secrete hormones directly into the interstitial fluid and blood stream. Glands are classified both according to the type of secretion and by their structure.
Which epithelial tissue type contains mucus secreting cells?
Pseudostratified epithelium possesses fine hair-like extensions called cilia and unicellular glands called goblet cells that secrete mucus. This epithelium is described as ciliated pseudostratified epithelium.
What is cell tissue that discharges into ducts?
Epithelial Tissue Cells Table 1. Epithelial Tissue Cells Cells Locations Simple cuboidal epithelium In ducts and secretory portions of small glands and in kidney tubules Simple columnar epithelium Ciliated tissues including the bronchi, uterine tubes, and uterus; smooth (nonciliated tissues) are in the digestive tract bladder.
Which muscle is highlighted orbicularis oculi?
41 Cards in this Set Name the muscle epicranius frontal belly What is the arrow pointing to Epicranius occipital belly name the highlighted muscle Orbicularis oculi Name the highlighted muscle Zygomaticus Name the highlighted muscle Orbicularis oris.
What structure in the figure corresponds to a single skeletal muscle cell?
Note that a skeletal muscle cell is commonly termed a muscle fiber. Which structure in the figure corresponds to a single skeletal muscle cell? Actin and myosin are components of thin and thick filaments, respectively. The region between points 2 and 3 includes the area of overlap between thin and thick filaments.
What is secreted by the medulla of the highlighted structure quizlet?
The highlighted structure plays the major role in ___. What is secreted by the medulla of the highlighted structure? epinephrine and norepinephrine. The highlighted nerve plays what role in the parasympathetic nervous system?.
Which structure is highlighted small intestine?
20 Cards in this Set Identify the highlighted structure common hepatic duct An intestinal hormone that stimulates the gallbladder to release bile is cholecystokinin Identify the highlighted structure of the large intestine._______ cecum Identify the highlighted region of the small intestine._______ duodenum.
What structure highlights Sudoriferous glands?
Sudoriferous glands are also called sweat glands. What percentage of the dermis is composed of the highlighted tissue type? The highlighted structure is the hair follicle. The highlighted structure is the hair follicle.
Which type of muscle cell lacks the highlighted striations?
Smooth muscle cells are spindle shaped, have a single, centrally located nucleus, and lack striations. They are called involuntary muscles. Cardiac muscle has branching fibers, one nucleus per cell, striations, and intercalated disks. Its contraction is not under voluntary control.
Which of the following is the tissue type indicated by the arrow?
The arrow indicates an individual columnar epithelial cell. In the tissue slice in Figure 5-2, there are three edges that are not epithelial cells.
What is skeletal muscle fascicle?
A skeletal muscle fascicle consists of 20 to 60 fibers surrounded by a connective tissue sheath. A single muscle fiber is innervated by only one motor unit, but there may be two to three motor units within a fascicle. 31. The muscle fibers of one motor unit may be distributed over 100 fascicles.
What muscle structure is continuous with the Perimysium?
In anatomy, a muscle fascicle is a bundle of skeletal muscle fibers surrounded by perimysium, a type of connective tissue.
What is Pseudostratified columnar epithelium?
Ciliated pseudostratified columnar epithelia is the type of respiratory epithelium found in the linings of the trachea as well as the upper respiratory tract, which allows filtering and humidification of incoming air.
Which connective tissue layer is indicated by the arrow?
Table of Contents > Skin. Skin consists of an outer epithelial layer, the epidermis (blue box), and an inner connective tissue layer (yellow arrow), the dermis.
What tissue predominantly contains fibers that form a netlike support structure?
Reticular connective tissue is composed mostly of reticular fibers that form a netlike web that forms the internal framework of organs like the liver, lymph nodes, and bone marrow.
What are the structure of plasma membrane?
Like all other cellular membranes, the plasma membrane consists of both lipids and proteins. The fundamental structure of the membrane is the phospholipid bilayer, which forms a stable barrier between two aqueous compartments.
What is the basic structure of the plasma membrane?
Plasma Membrane Structure The plasma membrane is composed of a phospholipid bilayer, which is two layers of phospholipids back-to-back. Phospholipids are lipids with a phosphate group attached to them. The phospholipids have one head and two tails. The head is polar and hydrophilic, or water-loving.
What is the structure and function of plasma membrane?
Structure of Plasma Membranes The primary function of the plasma membrane is to protect the cell from its surroundings. Composed of a phospholipid bilayer with embedded proteins, the plasma membrane is selectively permeable to ions and organic molecules and regulates the movement of substances in and out of cells.
Which is a part of Interphase apex?
S phase is part of interphase in the cell cycle.
Is nuclear division where is division of the cytoplasm?
Cell division consists of two phases— nuclear division followed by cytokinesis. Nuclear division divides the genetic material in the nucleus, while cytokinesis divides the cytoplasm.
What is cell splitting called?
Mitosis is a fundamental process for life. During mitosis, a cell duplicates all of its contents, including its chromosomes, and splits to form two identical daughter cells.
