Collections of specialized cells and extra-cellular substances around them are known as a(n) ______
A.
organelle
B.
tissue
C. organ
D.
organism
B
You might also like to view...
Match the disease with the description.
1. hypercortisolism 2. hyperthyroidism 3. involves endocrine stimulation by antibodies 4. Some symptoms mimic diabetes mellitus. 5. associated with overactive osteoclasts 6. Calcitonin may be an appropriate treatment. 7. may be an autoimmune disease 8. may result from adrenal tumor 9. may result from a pituitary tumor
Which muscle attaches to the zygomatic arch and angle of the mandible?
A. Genioglossus B. Masseter C. Buccinator D. Temporalis E. Zygomaticus major
Blood pressure in the renal glomerulus is lower than in most parts of the body in order to conserve body water
Indicate whether the statement is true or false
Which statement is correct?
a. Carbohydrates are absorbed by active transport in the small intestine. b. Fat is absorbed by active transport in the small intestine and enters the lymph. c. Protein is absorbed primarily by pinocytosis. d. Water-soluble vitamins are carried in the micelles, which are water-soluble. e. Chylomicrons dissolve in the lipid portion of the plasma membrane to enable fat to enter the intestinal cell from the lumen.