Compared to animals that are smaller, animals that are larger become cold more easily because they have a greater volume of tissue to keep warm have an easier time retaining heat produced by their metabolism are better adapted to and more likely to rely on cutaneous respiration because they have more skin

Q: How does sweat keep us cool? *       Sweat carries heat from one part of the body to another.…

A: Sweat  Sweat is a transparent, salty liquid that is released by the glands present underneath the…

Q: An animal living in a cold environment loses heat at a rate that is proportional to its surface…

A: In the new born minimizing heat loss is central to reducing morbidity and mortality for the optimal…

Q: ) Listen Which statement explains why sweating and evaporative cooling helps humans cool down? 1.…

A: As the body temperature increases more than normal, there occurs release of salty liquid from pores…

Q: Which of the following statements relating to survival needs is correct?

A: Answer: Survival of Human in the environment is the task itself. Survival is basically, how we live,…

Q: What is an essential nutrient? A substance that animals require, and can build from smaller…

A: A substance that animal require, and can build from smaller molecules .

Q: What occurs as body size increases in animals ? there is a decrease in the surface-to-volume ratio.…

A: To find What occurs as body size increases in animals.

Q: Body temperature falls. Blood vessels constrict so that heat is conserved. Sweat glands do not…

A: Introduction: Homeostasis refers to an animal's ability to handle various physiological cycles in…

Q: Which of the following would help increase an endotherm's body temperature? Select all that apply.…

A: Endotherms are warm-blooded animals that maintain a constant body temperature independent of the…

Q: Ectotherms     use more energy to maintain their body temperature than endotherms     are better…

A: Endotherms are the organisms that use internally generated heat to maintain body temperature whereas…

Q: Which of the following statements best explains why all animals need food in order to live? O Body…

A: A food chain designates the sequence of events in an ecosystem, where a living organism eats another…

Q: Why is putting on a coat not an example of homeostasis? What is an example of homeostasis if your…

A: The ability of the cells to maintain a stable internal conditions despite the changes in the…

Q: The rate of heat loss in a mammal is regulated bya. the degree of blood flow at the surface of the…

A: The organisms of the ecosystem have significant properties. Depending upon the different features of…

Q: *our body is tightly regulated to maintain an internal (core) temperature of 98.6 degrees F. Your…

A: Homeostasis is the ability of the body to maintain the equilibrium in the body. This equilibrium…

Q: Some animals adjust their temperature by absorbing heat from their environment. These ectotherms…

A: Ectotherms are organisms whose internal body temperature varies according to their environment.…

Q: Birds differ from other reptiles in their main source of body heat, with birds being _________ and…

A: Warm blooded or Homeothermal animals can adjust to surrounding temperatures. Mammals and aves fall…

Q: ectotherms

A: Ectotherms that live in regions where temperatures fluctuate seasonally avoid extremes by taking…

Q: The skin of a fish produces mucus whose function is: O a. It repels predators. O b. It helps the…

A: The skin of the fishes secrete mucus as in fishes the epithelial surfaces of the skin are covered by…

Q: Discuss how seals’ bodies help keep them warm in cold climates and cool in warmer climates.

A: Seals are found in cold waters, in the Arctic and Antarctic.

Q: Select the functions of blood. It produces hormones that coordinate body activities. It generates…

A: Blood:  Blood is a bodily fluid found in humans and other animals that transfers metabolic waste…

Q: In a negative feedback loop: Processes lead back to homeostasis Process lead away from homeostasis…

A: Homeostasis relies upon the capacity of your body to identify and go against these changes. Negative…

Q: If the blood temperature falls too low, this is also sensed by the brain and signals are sent to the…

A:

Q: What type of feedback loop is shown? Hypothalamus Nerve impulses sent to skin Thermoreceptors…

A: Negative feedback happens when a system’s output acts to reduce or hose the cycles that lead to the…

Q: Although hibernators drop their body temperatures, they do manage maintain a body temperature close…

A: Hibernation is a way animals conserve energy to survive adverse weather conditions or lack of food.…

Q: Riding a bicycle requires additional energy from leg muscles. Which of the following conditions may…

A: Cellular Respiration is a process that takes place in the cells of an organism where oxygen is…

Q: An organism with lower surface-to-volume ratio will likely lose body heat to the environment slower.…

A: The surface-to-volume ratio, also known as surface area-to-volume ratio of an organism is way of…

Q: Response: Sweat Sensor/control center: Thermostat in hypothalamus Response: Blood vessels in skin…

A: It is a negative feedback loop. Because, changes that our body performs(restoring physiological…

Q: Mammals and birds Include species that maintain a steady year round body temperature All of the…

A: The mammals are the organisms that have mammary glands and produce milk for the neonatal. The birds…

Q: What happens in your house when the temperature drops? On the next slide put the steps of this…

A: In order to maintain the temperature fluctuations various mechanisms occur inside the body which is…

Q: Imagine if mermaids are real. What are their biological and Physical demands (LOCOMOTION, BREATHING,…

A: Mermaids are hypothetical and imaginary organisms specially they are like the females. These are…

Q: Larger animals have a ______ than smaller animals. larger surface area to volume ratio smaller…

A: As the sizes of animals increase their volume becomes bigger than their surface area(skin).…

Q: The __________ muscles add flexibility to reptilian lungs enabling them to efficiently expand and…

A: 1) The _____diaphragm_____ muscles add flexibility to reptilian lungs enabling them to efficiently…

Q: for aquatic animals such as  sharks, how do the animals maintain their body temperature when they…

A: Animals that are in a condition of torpor have decreased physiological activity, which is typically…

Q: Why is maintaining a high body temperature (e.g. 37°C) more challenging for smaller endothermic…

A: Endothermic animals These are defined as the animals that have the capability to sustain a constant…

Q: Ms. Tomaganuk has mild hypothermia, and her low body temperature causes her to shiver…

A: For warm blooded animals, prime concern is to maintain a steady state of internal physical and…

Q: As the temperature surrounding an endotherm decreases from its normal body temperature down to the…

A: Endotherms are the organisms which can produce their own heat and can maintain their body…

Q: You are being stalked by a large tiger. Explain how your metabolism will respond so that you can…

A: Epinephrine/adrenaline is released during a flight or fight response, similar to that when chased by…

Q: list down at least 2 biological principles involved in the topic: *gargling warm water with salt…

A: Biology is vital field of science that has been in our daily use from eons.  Regardless of the…

Q: What does our body do to keep us alive? (put examples too)

A: The brain is seemingly the main organ in the human body. It controls and arranges activities and…

Q: Which of the following would increase the rate of heatexchange between an animal and its…

A: Radiation, conduction, convection, and evaporation are the four mechanisms through which heat…

Q: Sketch a new graph to show how body temperature changes over time. Just like this: 20 10 time…

A: Introduction : Body Temperature: The Typical Temperature Range Found In Humans Is Known As Normal…

Q: Consider an ectotherm and an endotherm of equal body mass. Which of the following would you expect…

A: Endotherms: the animals that can produce metabolic heat in the body is known as endothermic animals.…

Q: American tourists visiting Europe often experience extreme tiredness for a few days, known as jet…

A: Circadian rhythm

Q: Which of the following is not a way that ectotherms can change their body temperatures? a. Sweating…

A: Ectotherms are cold-blooded animals. Cold-blooded animals are the ones whose temperature is the…

Q: in hot temperatures is when there is an expansion of the capillaries within the skin leading to a…

A: In hot temperature sweat gland release sweat which evaporate and transfer heat to the enviromemt..…

Q: Are Humans Body temperature cooling down?If yes what are its effect on Human cells and body?

A: The normal temperature of the body helps in regulating the different kinds of metabolic activites.…

Q: From the list of strategies for dealing with harsh cold environments, choose those that an ectotherm…

A: Ectotherm are the animals that are cold blooded and their body temperature fluctuates according to…

Q: Animals must maintain temperature and water balance. The state of maintaining a constant or regular…

A: Adaptation- In biology, adaptation has three related meanings. Firstly, it is the dynamic…