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bella jabril
Week 10: 11: 12:Activity
| Question | Answer |
|---|---|
| Blood viscosity stems mainly from the red blood cells but also partly from the in blood. | protein molecules present |
| Identify the letter that indicates a connective tissue layer consisting of longitudinal collagen fibers. | D |
| Identify the letter that indicates the left common carotid artery. | A |
| Identify the letter that indicates the aortic arch. | B |
| Identify the letter that indicates the most abundant class of leukocyte. | B |
| Starling’s law of the heart states that, within limits, the longer, or more stretched, the heart fibers are at the beginning of the contraction, the | stronger the contraction |
| Identify the letter that indicates the location of the subendocardial conducting network. | D |
| Identify the letter that indicates the renal artery. | B |
| Inhibition of sympathetic vasoconstrictor impulses is considered a major mechanism of | vasodilation |
| Identify the letter that indicates the subendothelial layer associated with larger blood vessels. | B |
| Identify the letter that indicates where lymph collected from the right arm enters the bloodstream. | A |
| Identify the letter that indicates the large lymph vessel that drains three-quarters of the body. | C |
| Identify the letter that indicates a vessel that carries oxygenated blood to peripheral tissues. | C |
| Identify the letter that indicates inguinal lymph nodes that filter lymph from the lower limbs. | E |
| Identify the letter that indicates where lymph collected from the right arm enters the bloodstream. | A |
| Identify the letter that indicates collagen fibers that anchor lymphatic capillaries to surrounding connective tissue. | D |
| Identify the letter that indicates lymph nodes that direct lymph fluid to the jugular trunks. | B |
| Identify the letter that indicates the first structure to receive lymph from both the lumbar and intestinal trunks and is located on the surface of L1 and L2 vertebrae. | D |
| Identify the letter that indicates the smallest lymphatic vessel that collects lymph in the peripheral tissue. | B |
| Identify the letter that indicates the first structure to receive lymph from both the lumbar and intestinal trunks and is located on the surface of L1 and L2 vertebrae. | D |
| Identify the letter that indicates the unique arrangement of endothelial cells that make up lymphatic capillaries. | E |
| Gas exchange occurs only in the | alveoli. |
| he trachea, bronchial tree, and lungs make up the | lower respiratory tract. |
| Which organ consists largely of cartilages that are attached to one another and to surrounding structures by muscles or fibrous and elastic tissue components? | larynx |
| Identify the letter that indicates a muscular tube that propels swallowed food to the stomach. | A |
| Identify the letter that indicates Ciliated cells in this layer transport mucus laden with dust, bacteria, pollen, and viruses towards the pharynx. | C |
| Identify the letter that indicates the trachealis muscle. | B |
| Identify the letter that indicates the uvula. | C |
| The microscopic cilia function to | move mucus toward the pharynx. |
| Identify the letter that indicates the opening of the pharyngotympanic tube. | B |
| The air-containing spaces that open, or drain, into the nasal cavity are called | paranasal sinuses. |