Comparative analysis of excretion/osmoregulation in selected animals   Animal Main Excretory/ Osmo- regulatory organ Major feature of main excretory/ osmoregulatory organ Other Excretory/ Osmoregulator y Structures found if any Accessory Structures in excretion/ osmoregulatio n Bivalve/mussels         Cockroach         Fish (freshwater / marine)         Toad (Rhinella marina)         Mammal           after, analyze the results of the table

Q: The osmoregulatory/excretory system of an insect is based on the operation of ... O protonephridia.…

A: In biology, osmoregulation is the maintaining of an internal equilibrium between water and soluble…

Q: The functional unit of the mammalian kidney is similar to a piece of dialysis tubing. Quantities of…

A: Kidneys are one of the most important organs of the human body, they filter and purify our blood by…

Q: Provides support and nutrition to neurons, as well as influences nociception. Cellulose Myelin…

A: Glial cells is a common term used for many types of cells like astrocytes, microglial, Schwann…

Q: Define nitrogenous wastes, and list the main types produced in animals.What are some advantages and…

A: The metabolic waste containing excess nitrogen is eliminated out from the body of an organism is…

Q: The mammalian kidney contains an immense network of nephrons that functions to conserve water by…

A: Introduction Human body contain a pair of kidney which act as excretory organ in our body. Each…

Q: You are studying renal function in different species of mammals that are found in very different…

A: Environment affects the organism’s body function. In the desert, there is a shortage of water and…

Q: To compensate for fluid loss, many marine bony fishes (a) accumulate urea (b) have glands that…

A: Answer is e.)  drink sea water.

Q: Here is a chloride cell in the gill epithelium of a fish. For reference, NKA = Na+/K+ ATPaseNKCC =…

A: Marine animals are living in an environment in which the salt concentration is very high. They are…

Q: Describe the function of major hormones (steroid hormones, epinephrine, insulin & glucagon) and…

A: The chemical nature of hormones can vary. The hormones are secreted by the endocrine glands into the…

Q: Why is there a need to modify the ultrafiltrate along the tubules of the mammalian kidney?

A: The excretory system is a system that may be found in the human body. This system's job is to…

Q: The mammalian kidney contains an immense network of nephrons that functions to conserve water by…

A: Glomerular filtration rate (GFR) is used to determine how well the kidneys perform within the body,…

Q: The marine iguana(Amblyrhynchus cristatus), which spendslong periods underwater feeding on seaweed,…

A: The human body is a well built machine in which all the organs coordinate together to make it work.…

Q: Kidneys serve two critical roles in vertebrates; #1 balance the concentration of salt to water…

A: True

Q: How do the kidneys maintain blood pH? Group of answer choices by releasing buffers by excreting H+…

A: Micturition  It is a process where urine is expelled from the body. Animals and humans have a…

Q: In a short essay (100–150 words), compare how membrane structures in the loop of Henle and…

A: The excretory framework is a uninvolved natural framework that eliminates abundance, pointless…

Q: Discuss the evolution of the various excretory mechanisms in animals. Ex. from contractile vacuoles…

A: Few important points about urinary system are as follows: It consist of two kidneys ,two ureters…

Q: Trace the pathway of a metabolic waste from glomerulus to urethra. Be certain to state anatomical…

A: The glomerulus, which is a network of capillaries, is a part of nephron present in the kidneys. It…

Q: Comparative analysis of excretion/osmoregulation in selected animals Animal Main Excretory/ Osmo-…

A: Excretion/osmoregulation is a biological system that removes excess electrolytes, toxins, metabolic…

Q: AN

A: Male toad

Q: Explain how the cycling of sodium chloride between the descending and ascending limbs of the loop of…

A:

Q: Which mechanism of osmoregulation is shared by sharks and hagfish?

A: Answer is c.)both excrete all of their nitrogenous wastes as uric acid.

Q: fluid regulation process in animals.

A:

Q: (a) Life-threatening diarrhea is a shockingly common problemin the developing world. People with…

A: Introduction Diarrhea, often known as diarrhoea, is characterised by at least three loose, liquid,…

Q: Describe the underlying osmoregulation issues that aquatic and terrestrial animals confront, as well…

A: Osmoregulation is defined as the maintenance of water and salt concentration within the body.…

Q: Drinking seawater cannot prevent death by dehydration. What would result if humans attempted to…

A: Since you have posted multiple questions, we solve the first question for you. To get the remaining…

Q: perosmotic compared to other body fluids. Describe in detail how the transport epithelia of the…

A: Glomerular filtration rate (GFR), or how much blood passes through the glomeruli each minute, is…

Q: Loop diuretics promote diuresis by - decreasing the osmolarity of the renal medulla inhibiting an…

A: Medicines that enhance flow of urine are known as diuretics (cause diuresis). Loop diuretics…

Q: Concentrating urine in the mammalian kidney is made possible by...,. o o o o Passive transport of…

A: Osmosis can be defined as a process in which movement of solvent takes place from region of their…

Q: Drugs that increase urine flow (diuretic drugs) are oftenemployed in the treatment of hypertension…

A: Kidneys are composed of units called nephrons.

Q: [ANIMAL PHYSIOLOGY] A scientist interested in studying aquaporins plans to examine the different…

A: The process of passive transport (no energy required) by which molecule of ions of living cell move…

Q: The movement of solute X is an example of _. CAPILLARY FILTRATE NEPHRON CELL A Na* Na+ X >MOVE INTO…

A: LUMINAL ACTIVE TRANSPORT

Q: The Human Nephron and Associated Blood Vessels capillaries efferent arteriole afferent arteriole…

A: Row 4 Structure 1 - Bowman's Capsule Structure 2 - Proximal tubule Structure 3- Loop of Henle…

Q: A marine invertebrate such as the anemone is described as an  1.) Osmoregulator 2.)…

A: Osmoregulation is the active regulation of the osmotic pressure of an organism's body fluids. The…

Q: kidneys contribute to homeostasis

A: Answer: The kidneys are essential for cleansing the blood and eliminating urine waste from the body.…

Q: In mammals, the kidneys are the only organs that regulateroutine excretion of water, salts, and…

A: Extcretion is a general term that is used to describe the separation as well as throwing off of…

Q: Topic:Excretion in animals Study a model or diagram of a frog’s, bird or lizard’s and human…

A: The excretory products include amino acids, urea, uric acid, carbon dioxide, water, and ammonia. The…

Q: The presence of either protein or glucose in a urinalysis is abnormal but they end up in the urine…

A: A test of urine, which is basically done to identify and treat a broad range of urine related…

Q: What is hypovolemia? Oa. A condition characterized by a decrease in blood volume Ob. The motivation…

A: Introduction :  High osmolarity : The concentration of particles is higher because there is less…

Q: Eremina and Lanistes are types of snail. One genus lives in a desert environment and the other lives…

A: The body of the animals can store fats and carbohydrates however, they are unable to store proteins…

Q: Additional Activity Fill out the chart with the waste materials excreted by each part of the…

A: the table is given below:

Q: This renal segment is critical for the reabsorption of ions, water, and nutrients takes place |…

A: Kidneys are important for removal of toxins , formation of urine , for hormonal regulations and for…

Q: SCIENTIFIC INQUIRY You are exploring kidney function inkangaroo rats. You measure urine volume and…

A: The principal human excretory organs are the kidneys. Each kidney is divided into three major parts:…

Q: Describe what happens during the following stages in urine forma-tion in the mammalian nephron:…

A: The urinary system in mammals is composed of paired kidneys and ureters, a urinary bladder, and a…

Q: The breakdown of nucleic acids produces very small molecules of uric acid. Extremely high levels of…

A: Upon the breakdown of purines (nitrogenous bases like adenine and guanine), uric acid is produced.…

Q: The activity below illustrates the effect of which of the following? Choose from the following:…

A: Concentration osmotic gradient is the difference in the concentration of two solutions across the…

Q: In Excretory system, discuss how does the animal and plant (name the animal and plant) works in…

A: Cells produce water and carbon dioxide as by-products of metabolic breakdown of sugars, fats, and…