What is the function of the macula densa cells of the juxtaglomerular complex (JGC)?  

This question is a three part question. When answering each of the three parts of this question, please be sure to properly label your answers to include “1”, “2”, and “3” so as to ensure your instructor can determine the individual answers to each of the three parts. If you do not label your answers to the individual parts of the question, then no credit shall be awarded. PART 1: Name the structure labeled “A” in the image below. Then, according to course materials only, describe the function of the structure labeled “A” in the image below. PART 2: Name the structure labeled “C” in the image below. Then, according to course materials only, describe the function of the structure labeled “C” in the image below. PART 3: Name the cell type labeled “B” in the image below. Be very specific. 

This is a two part question (with no image provided, as it is not necessary). When answering each of the two parts of this question, please be sure to properly label your answers to include “1” and “2” so as to ensure your instructor can determine the individual answers to each of the two parts. If you do not label your answers to the individual parts of the question, then no credit shall be awarded. PART 1. According to course materials only, what are the two primary muscles of quiet inspiration?  PART 2. According to course materials only, what does it mean that quiet expiration (exhalation) is a passive process?

This question is a three part question. When answering each of the three parts of this question, please be sure to properly label your answers to include “1”, “2”, and “3” so as to ensure your instructor can determine the individual answers to each of the three parts. If you do not label your answers to the individual parts of the question, then no credit shall be awarded. PART 1: Identify the structure/organ labeled “A” below.  PART 2: Identify the structure/organ labeled “B” below.  PART 3: According to course materials only, describe the function of the structure/organ labeled “B” in the image below.  

Match the labels (A-E) to the appropriate structure or cell type. 

Referring to Question #18 above and according to course materials only, what enzyme(s) is(are) actively involved in protein digestion at this site? I am looking only for the enzymes discussed in our course materials (other enzymes not discussed in course materials but taken from ChatGPT or other generative AI sites will not be accepted). 

This question is a two part question. When answering each of the two parts of this question, please be sure to properly label your answers to include “1” and “2” so as to ensure your instructor can determine the individual answers to each of the two parts. If you do not label your answers to the individual parts of the question, then no credit shall be awarded.PART 1: Identify the structure labeled “A” in the image below. PART 2: According to course materials only, describe the function of the structure labeled “A” in the image below. Be very specific. 

Afferent arterioles are larger in diameter than efferent arterioles, allowing the glomeruli to act as filters.  

This question is a three part question. When answering each of the three parts of this question, please be sure to properly label your answers to include “1”, “2”, and “3” so as to ensure your instructor can determine the individual answers to each of the three parts. If you do not label your answers to the individual parts of the question, then no credit shall be awarded. PART 1: Identify the structure labeled “A” in the image below at left.  PART 2: Give the specific name of both the arteries and the veins that penetrate the depth of the structure labeled “A” in the image below at left.  PART 3: Identify the structure labeled “B” in the image below at right. 

An increase in blood pressure triggers granular cells of the juxtaglomerular complex to release renin.