Lec test 3

What is/are the functions of the lymphatic system?

Which of the following is not a part of alimentary canal?

Which of the following is not an accessary organ of the digestive system?

Which of the following best describes the lymphatic pathway?

The total length of duodenum, jejunum, and ileum is about?

The food in the alimentary canal moves by the mechanism called

How does the lymph move in the lymphatic vessels?

Obstruction in lymph flow in the body will cause _______ in the body?

Hilum is a region in the

Aggregates of lymph nodules in the mucosal lining of the small intestine are called?

Which of the following body regions have lymph nodes?

Functions of the lymph nodes:

Location of the thymus is in the?

T lymphocytes mature in the

The largest lymphatic organ in the adult body is

The spleen contains

Interferons and complements are _________

Perforins are the substances produced by the?

Unspecialized precursors of lymphocytes are produced in the

Mature t-cells are released from the

T-cells provide

B-cells provide

Antibodies in the body are produced by

Antibody molecules are

Immunoglobulins are composed of

The most abundant immunoglobulins are

Inflammation and allergic reactions are caused by

Exposure to a vaccine containing weekened pathogen is

Loose connective tissue, glands, blood, and lymphatic vessels are located in the _____ layer of the wall of the alimentary canal

Myenteric plexus of the alimentary canal controls

Which of the following are used for grinding food particles

The hardest part of a tooth is

The largest salivary glands are

The saliva contains bicarbonate ions

The food becomes very acidic in the small intestine

The tissue that is located in the mucosa of the small intestine is

Kupffer cells are found in the

Bile juice is produced in the

Which of the following is NOT true about large intestine?

Most of the chemical digestion and absorption of digested nutrients take place in the