Have thicker vessel walls - Study guides, Class notes & Summaries

The valve between the right atrium and right ventricle is named because it has _____. - answers-three cusps A small patch of tissue called the _____ acts as the pacemaker of the heart. - answers-sinoatrial node _____ samples the blood in each heart chamber for oxygen content and pressure. - answers-cardiac catheterization The simplest form of atherosclerosis is _____, which are thin, flat discolorations in the arteries that can enlarge and become thicker as they grow in length. - answer...

GCU BIO-202 EXAM 2 100% PASS VERIFIED Questions and Answers what are the functions of an artery - ANSWER maintain blood pressure even when the heart relaxes ; carries out blood what are the functions of a vein - ANSWER returns deoxygenated blood back into heart what the functions of the arteriole - ANSWER transports blood from arteries to capillaries what are the functions of the venue - ANSWER a very small blood vessel, always allows blood to return from capillary beds to drain...

Parenchyma cells - Play a role in storage, secrection, and photosynthesis in cells. Have thin and flexible primary walls, large central vacuole, lack secondary walls, photosynthesize Ground Tissue - Tissue system that makes up the majority of a plant What is ground tissue composed of? - Parenchyma, collenchyma, sclerenchyma Collenchyma cells - Provide flexible and mechanical support; found in stems and leaves, used for new plants. Lacking secondary walls. Strings on a celery stalk Sclerenc...

Bio208 Anatomy Blood Vessels and Circulation (Gardner, CSULB)Heart pumps blood by increasing local pressure As blood travels through circulatory system, it encounters: friction Blood Vessel Types • Arteries- Carry Blood Away From Heart • Arterioles- Are Smallest Branches Of Arteries • Capillaries- Are Smallest Blood Vessels (Location Of Exchange Between Blood & Interstitial Fluid) • Venules- Collect Blood From Capillaries • Veins- Return Blood To Heart Blood Vess...

Bio208 Anatomy Blood Vessels and Circulation (Gardner, CSULB)Heart pumps blood by increasing local pressure As blood travels through circulatory system, it encounters: friction Blood Vessel Types • Arteries- Carry Blood Away From Heart • Arterioles- Are Smallest Branches Of Arteries • Capillaries- Are Smallest Blood Vessels (Location Of Exchange Between Blood & Interstitial Fluid) • Venules- Collect Blood From Capillaries • Veins- Return Blood To Heart Blood Vess...

Monocot root system - Answer-Fibrous Eudicot root system - Answer-Taproot Mycorrhizae - Answer-Symbiotic relationship between plants and fungi (hyphae) - increase in surface area Nodes - Answer-Portion(s) of the stem where leaves attach Internodes - Answer-Segments of the stem where no leaves attach Terminal buds - Answer-Composed of developing leaves and are partly responsible for inhibiting the growth of axillary buds by apical dominance. Apical dominance - Answer-Plants grow verticall...

Matching: A. Superficial veins B. Arteries C. Veins D. Deep veins 1. Contain intraluminal valves 2. Have thicker vessel walls 3. Typically are used for peripheral IVs 4. Are usually accompanied by an artery A - 3 B - 2 C - 1 D - 4 Maintenance care of a peripheral intravenous site includes: (Select all that apply.) A. Changing IV fluids B. Changing IV tubing C. Initiating blood therapy D. Regulating the IV flow rate E. Inserting a peripherally inserted central catheter F. Changing the IV dres...

A biological object which has one end that is different from the other is said to exhibit: polarity The endosperm in corn is a storehouse of starch What grain crop is most frequently used to brew beer barley Which is not part of a seed? A. Embryo B. Endosperm C. Seed coat D. Style style What structure contains most of the nutrients that are responsible for initial growth of a corn seedling endosperm The final fate of cells produced by meristem is s determined by? gene expression and positio...

Xavier ABSN Adult II Exam 1 Questions With Complete Solutions 100% Verified What are the 3 layers of blood vessels? - answer1. Tunica intima 2. Tunica media 3. Tunica adventitia Tunica intima - answerInnermost layer that is comprised of endothelium The endothelium helps provide a slick surface to facilitate the flow of blood Tunica media (Arteries) - answerMiddle layer comprised of smooth muscle Thicker than the tunica media of veins Arteries need to be able to expand and recoil with ea...

Xavier ABSN Adult II Exam 1 Questions With Complete Solutions 100% Verified What are the 3 layers of blood vessels? - answer1. Tunica intima 2. Tunica media 3. Tunica adventitia Tunica intima - answerInnermost layer that is comprised of endothelium The endothelium helps provide a slick surface to facilitate the flow of blood Tunica media (Arteries) - answerMiddle layer comprised of smooth muscle Thicker than the tunica media of veins Arteries need to be able to expand and recoil with ea...