The nasal mucosa has a rich supply of blood vessels and nerve endings. True or false?

Q: Name the secretions of Goblet cell & parietal cells.

A: These cells are present in the stomach.

Q: Identify the correct statment about the oral cavity  (A) the last of the deciduous teeth to erupt…

A: The mouth is one of the organs of the digestion process that receives food and allows chemical…

Q: A. Identify the boundaries of the following major salivary glands   PAROTID GLAND SUBMANDIBULAR…

A: Parotid gland: Anterior: sternocleidomastoid muscle inferiorly, masseter muscle  Posterior:…

Q: Name the cell types in the gastric and pyloric glands and state what each one secretes?

A: Glands are organs inside the body that release certain chemicals essential for the body's normal…

Q: Define esophagus

A: A hollow muscular tube-like structure that lies in front of the spine and behind the windpipe is…

Q: Describe the structure of the gastric glands and the functions of the types of cells they contain?

A: The stomach is one of the organs of the digestive tract and consists of gastric glands. The gastric…

Q: Draw and label the salivary glands of the oral cavity (Netter's).

A: Introduction Salivary glands produce saliva, which aids digestion, keeps our mouth moist, and…

Q: Once food has entered the pharynx, deglutition will become completely involuntary, and respiration…

A: Swallowing, or deglutition, is a complex reflex mechanism by which food is pushed from the oral…

Q: Define dentin

A: Tooth, plural teeth, is a hard and resistant structure fixed in the jaw. Teeth are used for chewing,…

Q: Jim showed a prolonged clotting times and excessive bruising that are related. Again, referring to…

A: Alcohol is a hepatotoxin that is widely consumed around the world.  Excessive or harmful alcohol use…

Q: Use arrows to identify the transition of the type of epithelium, esophageal glands and gastic glands…

A: The stomach is a J-shaped organ in human body that helps in digesting food. It produces enzymes and…

Q: Is the internal epithelium of the bowel the same as it was one month ago?

A: The internal epithelial layer serves for various purposes. The internal layer of epithelial gets…

Q: Mr. Hazzard learned that ibuprofen, his favorite analgesic, decreases mucus in the stomach. He asks,…

A: Approach to solving the question:Define the importance of mucus in the stomach and its…

Q: what does Gastro mean?

A: In medicine, there are different terms which are commonly known as medical terminology. This is a…

Q: Which structures form the lateral, anterior, and superior walls of the oral cavity?

A: The oral cavity forms the primary part of the digestive system and consists of structures required…

Q: Describe the location, anatomy, histology, and functions of the esophagus.

A: The digestive system of the human play a very important role in growth and development. It is a…

Q: Define mucosa

A: The mucosa can be defined as the organs' inner lining and the body cavity, including the nose,…

Q: What are the boundaries (anterior, posterior, and lateral) of the oral cavity proper, oral…

A: Oral cavity is most commonly known as mouth which include the lips, lining of the inner cheeks and…

Q: Which of the following correctly indicates the relationship between the two arteries? Choose one…

A: Stomach: The stomach is the distended part of the alimentary canal that is present between the…

Q: True or false  The oropharynx plays a role in mechanical digestion. The pharynx sends food to the…

A: The digestive system includes mechanical and chemical processes to break down ingested food material…

Q: The structure collects and stores materials arriving from the ileum and begins the process of…

A: The digestive system is a vital body organ system in humans that originates in the oral…

Q: True or False  The lower esophageal sphincter is seen in Pyloric region?

A: The digestive system is essential for anabolic processes and energy production since it provides raw…

Q: The absorption for homogeneous tissue can be described by this equation: O 1 = lo e^(-X/D) O 1 = lo…

A: Biology is the study of cells, tissues, organs, organ systems, organisms, species, and communities…

Q: Name the four portions of the colon.

A: The large intestine is the last part of gastrointestinal tract as well as of digestive system in the…

Q: Lateral to the hypo gastric region?

A: The anatomy of the abdomen is formed of nine abdominopelvic regions or quadrants. They are divide by…

Q: How many major types of cells gastric glands have? Explain.

A: The inner membrane of the stomach contains some glands, known as gastric glands. The gastric glands…

Q: From what sources does the liver receive blood? What sources provide oxygen to the liver?

A: The liver is the largest gland of the body and it lies in the upper right side of the abdominal…

Q: Under the influence of harmful factors, there was a local damage of the epithelium of the stomach.…

A: Embryonic stem cells and adult stem cells, which differ in terms of their developmental stage, are…

Q: What are the functions and components of the mucosa's individual layers?

A: The mucosa, or mucous membrane, is the innermost layer of the gastrointestinal tract, and it…

Q: Hepatic macrophages occur in blood-filledspaces of the liver called-------------------

A: Macrophages are phagocytes derived from the blood monocyte cells. Monocytes migrate into tissues in…