Card 0 of 6
Which of the following roles does connective tissue NOT fill?
Relay of electrical signals is performed by the nervous system, not by connective tissue.
Compare your answer with the correct one above
Which of the following is an example of the function of connective tissue?
Connective tissue is responsible for binding organs together and is defined by a set of common cells suspended in an extracellular matrix. Blood, bone, adipose, and ligaments are all considered connective tissue.
Epithelial tissue covers body surfaces, nervous tissue detects changes in the environment, and muscular tissue generates force by contracting.
Compare your answer with the correct one above
Which of the following is not a function of connective tissue?
Connective tissue has a wide variety of functions, including all of the given answer options. Along with epithelial tissue, connective tissue is one of the more versitile tissues in the body. Bone, cartilage, and fibrous connective tissue provide support and protection to organs. Loose connective tissue and fibrous connective tissue are common components of basement membranes and connective structures that bind organs together; ligaments and tendons perform similar functions for muscle and bone connections. Adipose tissue (fat) is used to store energy for long periods.
Compare your answer with the correct one above
Which of the following is true of connective tissue?
Connective tissue is mostly extracellular material, with cells scattered sparsely throughout. One of the main components of the extracellular material involved in most connective tissue is collagen, a fibrous protein that plays a structural role.
Compare your answer with the correct one above
Which of the following is a type of connective tissue cell?
Most connective tissue cells are fibroblasts (fiber-producing cells), which secrete the proteins that comprise the extracellular matrix. All blood cells are considered connective tissue, including white blood cells and plasma cells (mature B-lymphocytes). Adipocytes (fat cells) are responsible for connecting and surrounding body organs, and providing structural support, as well as storing energy for the body.
Compare your answer with the correct one above
Which of the following is not a type of blood cell?
Blood cells, also called hematocytes, fall into three general categories: red blood cells (erythrocytes), white blood cells (leukocytes), and platelets (thrombocytes).
Erythrocytes primarily carry oxygen and collect carbon dioxide through hemoglobin. Leukocytes are involved in the immune system, defending the body against infections and foreign materials. One type of leukocyte is a neutrophil. Thrombocytes are very small cell fragments that are involved in hemostasis (stopping bleeding) and the formation of blood clots.
Pinocytes do not exist. However there is a mechanism called pinocytosis by which cells ingest extracellular fluid and its contents.
Compare your answer with the correct one above