Question 52 The _____ functions in the transmission of impulses and coordination of responses in a frog   Question 56 Fecal material and urine of the frog passes through the rectum to the anus towards the external environment.   Question 59 It is continuous with common iliac artery and is the major vessel entering the hindlimb is called as _____.

Q: Match the description to the animal, or structure on the right. 3-chamber heart [ Choose ] ( Choose…

A: Circulatory system is an organ system that deals with transport of oxygen to all the organs of the…

Q: The aim of vascular fetal shunts is to: O Bypass liver and lungs and get nutrients to fetus Bypass…

A: The fetus in the mother's uterus is dependent on the placenta for nutrients, oxygen and removal of…

Q: QUESTION 1 In the normal electrocardiogram (lead I or II): a. P wave precedes every QRS complex, the…

A: P wave represent atrial depolarization of left and right atrium. As atrial repolarization is too…

Q: Pre-capillary sphincters when closed can O limit blood flow to only the metarteriole of the…

A: A precapillary sphincter is a band of contractile mural cells either classified as smooth muscle or…

Q: Baroreceptors in the aortic arch normally fire:

A: Baroreceptors- sensors located in carotid sinus and in aortic arch. used in sensing blood pressure…

Q: Salma Rick Layla Adie Mac A Rh A Rh Rh Rh Rh B B B The blood type for Salma is The blood type for…

A: The blood type for Salma is A positive The blood type for Rick is AB negative  The blood type for…

Q: After passing through the minor calyx, urine enters directly into the collecting duct urinary…

A: 2 to 3 major calyces drain the urine into the large collecting cortex known as Renal column passing…

Q: Atrial diastole occurs during_. N K -A→ M B D O interval D O interval A wave LM wave J

A: The heart is a four-chambered organ with two atrium and two ventricles. Blood in both the atrial…

Q: Given these events, the correct sequence of the cardiac cycle is: i. Atrial diastole ii. Atrial…

A: The term systole is referred to as the time during which the left and right ventricles does…

Q: Immediate branches of the aorta are:

A: The aorta is the primary section of the systemic blood vessel circulation, starting specifically…

Q: Question 73  The RN recognizes that post-partum hemorrhage is often caused by (Select all that…

A: Postpartum hemorrhage is defined as bleeding into or from the genital tract after delivery of the…

Q: QUESTION 11 Place the following steps in the when renin-angiotensin-aldosterone system (RAAS) that…

A: Blood pressure is the pressure that can be felt against arterial walls that are caused by the…

Q: QUESTION 36 1. During protostome development, gastrulation forms a pit called the blastopore. This…

A: The blastopore is framed by an internal development of the endoderm and mesoderm cells of the…

Q: 1. Name the tunic at the arrow AND its tissue type. 2. The vessel is an (artery or vein? 3. Name at…

A: The human circulatory system is one of the major eleven organ systems in the human body and is…

Q: Which of the following occur when the fertilizing sperm contacts the ZP3 molecules 1. The oocyte…

A: The zona pellucida is considered the constitutive part of the oocyte, it is an extracellular matrix…

Q: The podocytes are a specialized portion of the basal lamina glomerular capillary endothelium…

A: Kidney contain portion where filtration process takes place . This is called nephron . Nephron…

Q: Action potentials from baroreceptors in the aortic arch and carotid travel along The…

A:

Q: Rugae in the urinary bladder is for: O Transport O Absorption O Decoration O Distension O Secretion

A: The urinary system (renal system) is an important organ system of the body that includes organs,…

Q: Angiotensin I is converted into renin by the action of angiotensin II produced from angiotensinogen…

A: hormones are small chemicals which are released directly into the blood stream in small amounts and…

Q: Question 15 Which of the following participate in the extrinsic pathways of blood coagulation? O…

A: Introduction: When the blood changes from a liquid into a gel-forming blood clot is referred to as…

Q: Given these structures, the correct sequence of sperm transport is: i. Testis ii. Urethra

A: Once the vertebrate primordial germ cells arrive at the genitalm righd of a male embryo, they become…

Q: Question 9 Thrombopoletin (TPO) targets hemocytoblasts in the O bone marrow. O liver. O kidney. O…

A: Thrombopoietin (TPO) is produced by the liver and kidney. It is a hormone which regulates the…

Q: The potential depicted in the figure was recorded from the of the heart. D 20 -20 -40 -60 TIME A…

A: The cells included in the sinoatrial (SA) node are considered the primary pacemaker site within the…

Q: One difference between the ureter and the urethra is: O The urethral epithelium absorbs urine O The…

A: The important function of the urinary system is to filter blood and remove the waste product from…

Q: QUESTION 140 The doctor orders gentamicin 20 mg IV to be added to 100 mL NS IVPB to be infused over…

A: Ordered dose of Gentamicin = 20mg in 100ml NS Total Time for infusion = 30 minutes  Required…

Q: ues with low metabolic activity, the direct diversion of blood from arterioles to veni e aortic arch…

A: The cardiovascular system is involved in the conduction of blood from the heart to the other parts…

Q: A central artery (arteriole) is contained within O PALS O a medullary sinus O a medullary cord O…

A: In the human body, the resistance against the entry of any foreign particle or antigens is executed…

Q: The functional and structural unit of the kidneys is the Nephron O Neutron O Neuron O Nematod

A: The urinary system also called the renal system consists of a pair of kidneys, ureters, urinary…