On his midsummer trek through the desert, Josh ran outof water. Why is this particularly dangerous?

Q: Where do most of the hydrogen ions in the blood originate from

A: The blood is a liquid connective tissue that are responsible for the gaseous transport in our body…

Q: 8) Describe the homeostatic mechanisms that Lacy's body would use to counteract the water deficit

A: Two kidneys are present just near the abdomen area. These are bean-shaped. They are the most…

Q: The largest amount of water comes into the body via________.a. metabolismb. foodsc. liquidsd.…

A: The human body consists of about 60% of water. Most of the body organs also contain most of the body…

Q: What does each nephron consist of?

A: The unit that really makes urine in the mechanism of eliminating toxins and unwanted compounds from…

Q: Why is excretion important in order to achieve osmotic balance?

A: Excretion- It is a process by which the body's metabolic waste is eliminated out from an organism's…

Q: The majority of the body's water can be found A Blood plasma water B Intracellular water Urine D…

A: 7. Intracellular fluid makes up the majority of the water in the body. The interstitial fluid, which…

Q: Humans excrete their excess nitrogenous wastes as a. uric acid crystals. b. compounds containing…

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

Q: Why do infants experience greater problems with fluid, electrolyte, and acid–base balance than…

A: Fluid present in the body are of two types; Extracellular fluid and Intracellular fluid. Electrolyte…

Q: Why don’t marine animals, such as dolphins, get decompression sicknes

A: Depression sickness is also known as the bends. The condition arises when a diver comes to the…

Q: What is the differencebetween respiratory acidosisand metabolic acidosis andwhat is the…

A: An excess amount of acid in the blood is referred to as acidosis. It causes the pH to fall below…

Q: Why does evaporation have a cooling effect?

A: Evaporation is the process of converting the liquid state into the vapour state.

Q: What happens to the water in the descending limb of the loop of Henle?

A: The Loop of Henle is a long U-shaped portion of the tubule that plays the role of conducting the…

Q: What allows water to pass through ?

A: The movement of ions and molecules across the cell membranes or through the bloodstream is known as…

Q: Explain the functions & food sources of Chloride (Cl–) ?

A: Electrolytes are essential minerals found in blood and body fluids that dissociates into ions and…

Q: 25.Structu res that are at least partly composed of simple squamous epithelium include (circle all…

A: The collecting duct is composed of cubodial epithelium of two types, intercalated cells and…

Q: What is the effect of adding water to the body?

A: Water is an essential part of human diet. Water makes up to near about 70 % of human body.

Q: Define insensible water loss?

A: Sensible fluid losses seek advice from typical routes of excretion like urination and defecation.

Q: Humans excrete their excess nitrogenous wastes asa. uric acid crystals.b. protein.c. ammonia.d.…

A: All living organisms require nutrients for proper function of the metabolic processes. The…

Q: What happens to blood pH when blood CO2 levels go upor down? What causes this change?

A: pH : it is a scale used to specify the acidity or basicity of an aqueous solution.

Q: What is insensible water loss?

A: Insensible water loss implies the deficiency of water from the body of a person about which the…

Q: What are the three types of nitrogenous wastes? Which animals aremost likely to excrete each one,…

A: Nitrogen is one of the most essential macronutrients needed for the sustenance of life. It is an…

Q: What is total body water?

A: Answer: Introduction: Body water is the water constituent present in the animal body. This water is…

Q: What do you mean by nephrons?

A: Nephrons are the essential  structural and functional unit of kidney which is employed to filter the…

Q: What are the differences between osmotic thirst and hypovolemic thirst?

A: The meaning of THIRST is a sensation of dryness in the mouth and throat associated with a desire for…

Q: When a salmon or other teleost fish migrates from seawater intofreshwater, what are all the changes…

A: Teleosts are members of the Teleostei infraclass, which contains 96 percent of all extant fish…

Q: Describe the homeostatic mechanisms that Lacy's body would use to counteract the water deficit S.

A: Homeostasis is the maintenance of the steady-state internal environment of an organism in response…

Q: How does our body maintains internal water level? Why does water level decrease relative to age?

A: The fluid level in the body is dependent on the amount of water present in the body. The level of…

Q: List and explain the fluid pH buffering mechanisms both chemical and organ systems. There are more…

A: Buffering mechanism Buffer refers to the solution that has the ability to resist the change in pH…

Q: Water output occurs in the following O a. Tears, conversation, kidneys, skin O b. Kidneys, arms,…

A: Every day, the human body consumes and loses water. An individual's degree of water loss is greatly…

Q: Why could it be dangerous to drink a very large amountof water in a short period of time?

A: Osmoregulation is the process through which the fluids of body in an organism are regulated. It is a…

Q: Understand the maintenance of water and salt balance

A: Water and salt balance is very important for the body. The concentration of water and salts is the…

Q: What changes might occur when a urine sample was kept in a room temperature for 2 hours?

A: A urinalysis is the analysis of a person's urine that is used to diagnose and treat a variety of…

Q: What condition could cause the bloodstream to be hypertonic relative to the nephron?

A: Hypertonic blood means that blood concentration is higher than the surrounding solution.Kidney and…

Q: People on high-protein diets are advised todrink lots of water. Why?

A: Protein is an essential nutrient that is required to repair damaged cells and also for the growth…

Q: Water concentration in the body is critical for properfunctioning. A person’s body retains very…

A: Step 1 Plasma osmolarity is the ratio of solutes to water within blood plasma. A healthy body keeps…

Q: I. Fick and II. Explain Fick's law.

A: Diffusion  It is a process in which solute molecules move from higher concentrations to lower…

Q: how do organisms without a swim bladder behave?

A: * swim bladder is also called Air bladder and Gas bladder. *Swim bladder is an internal organ which…

Q: Outline the steps involved in preparing a wet mount of seawater 1. 2. 3. 4

A: The method used for observing microscopic organisms grown in pond or seawater is called wet mount.…

Q: How does the respiratory rate change when more hydrogenions enter the blood, and how does this…

A: Blood is a fluid connective tissue that carries oxygen, glucose, and nutrients throughout the body.…

Q: Why is it important for the amount of water intake toequal the amount of water output?

A: On an ordinary day, the normal grown-up will take in around 2500 mL (very nearly 3 quarts) of watery…

Q: what happens if there's protein in urine?

A: Proteins are one of the most important biomolecules in the body which is normally present in the…

Q: water balance

A: Water:  Water is a compound with the chemical symbol H2o. It is made up of 2 hydrogens and 1 oxygen…

Q: Which body compartment contains the most water?

A: Our body fluid consists of ywo compartment, ICF (intracellular fluid) and ECF (etracellular fluid)…

Q: What would remain if you let 70 percent of water inside your body evaporate?

A: Water is formed by the bond that occurs between the hydrogen and oxygen atoms to make a polar…

Q: Materials that allow flow of water are_______

A: Running fluid moves innately in a gravity-driven direction all along slope and finds its own way.…