At any given time in mammals, a majority of blood in the body is found in the O heart arteries O capillaries O veins

Q: Give the digrammatic representation showing scheme of single circulation in a fish?

A: Fishes have two chambered heart and their heart has only one atrium and one ventricle. The…

Q: Give the function of the following in frog's circulatory system:   7.Aortic arch  8.Dorsal aorta…

A: “Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: What roles does blood in the wings in warming the main body of the butterfly?

A: The temperature is very important for butterfly. If the body temperature decrease (below 15°C) then…

Q: How is an insect's circulatory system different from a human's? insects have closed circulatory…

A: The heart and blood vessels are part of the circulatory system, which transports blood across the…

Q: Lymph is returned to the cardiovascular system at the: O left atrial chamber of the heart O right…

A: According to Bartleby guidelines , we are supposed to answer first question in case of multiple…

Q: In which eukaryotic cell the nucleus is absent? O Red blood cell O Protists O Fungi

A: Note - we answer one question at a time.   Eukaryotic cells consist of a nucleus that is enclosed in…

Q: What is a characteristic of the circulatory systems of arthropods and mollusks that distinguishes…

A: Animal circulatory systems are critical in carrying nutrition, oxygen, hormones, and waste products…

Q: explain why even large flatworms from centimeters to meters long can do just fine without the…

A: Flatworms belong to the phylum Platyhelminthes bearing the characteristics of being acoelomate,…

Q: Which sequence of blood flow can be observed in either a reptile or a mammal? right atrium →…

A: Circulation refers to the movement of blood throughout the body. The circulatory system, also known…

Q: Gas transport in mammalian bodies happens through the alternation of two processes. In the…

A: The gas transfer involves the movement between the heart and lungs with Oxygen and Carbon Dioxide.…

Q: What are the three primary circulatory vessels that transport blood in the bird? New Holland honey…

A: New Holland honey eater has a long long ,slender beaks and a tongue. They are mostly black and white…

Q: Name the compartments that separate the body fluids of eumetazoan animals and to explain the way in…

A: Animal bodies contain both intracellular and external components. The two essential non-cellular…

Q: Describe the two phases of the excitation of the vertebrate heart

A: Cardiac excitation-contraction coupling (Cardiac EC coupling) presents the series of events, from…

Q: Oxygenated blood is :

A: Oxygenated blood is light color blood circulate in arteries

Q: Descrive (in the correct order) the sequence of the blood flow through a four chambered mammalian…

A: The function of the heart is to pump oxygenated blood to various body organs. It also pumps…

Q: In comparing the bird circulatory system to the mammal circulatory system, the bird system has

A: Birds have very efficient cardiovascular systems that permit them to meet the metabolic demands of…

Q: Fish have a [ Select ] * circulatory system in which blood travels from the [ Select ] * to the […

A: Multicellular organisms like humans consists special fluids in their body namely lymph and blood.…

Q: Three circulatory systems of vertebrates are represented in the following diagram. Identify to which…

A: Introduction :  The heart is an organ that pumps blood throughout the body, and arteries, veins, and…

Q: I know sharks are hyperregulators and there for their risks are water gain and ion loss. However, if…

A: Sharks are fascinating marine creatures that have evolved to be perfectly adapted to their aquatic…

Q: Why does having water and blood flow in opposite directions increase transfer efficiency?

A: Gills are the organs that aid in the gaseous exchange in fishes. The water through their mouth enter…

Q: Define the Vertebrate circulatory pathways ?

A: Step 1 The circulatory system is a system connected with the flow of fluid in the body so as to…

Q: Explain how  Circulatory Systems works in a: Fish Prawn  & Apple snail

A: Every cell, tissue, organ, and organ system in the body is fed by the circulatory system. The…

Q: Which of the following characteristics are present in Vertebrates? Choose all that apply. O…

A: 1) Triploblastic : Triploblastic animals are those in which the the blastoderm layer divides in…

Q: How is the circulatory system involved in the exchange of materials and transport of waster products…

A: Frog Circulatory System: Frogs have a closed circulatory system and are amphibians. The heart of a…

Q: Compare the structure of reptilian and mammalian hearts, tracing the flow of blood through the…

A: The circulatory systems is  composed of blood vessels which supplies the body nutrients and oxygen…

Q: Mammals carry hemoglobin and oxygen in their red blood cells to help the blood circulate in the…

A: Mammals, a group of vertebrates characterized by the presence of mammary glands has small, biconcave…

Q: All of the following are TRUE of a vertebrate whose blood flows directly from the respiratory organs…

A: The question is asking us to identify the incorrect statement about a vertebrate whose blood flows…

Q: The blood vascular system in annelids: O A. A closed and the blood pigment is hemocyanin O B. Open…

A: The vascular system is divided into capillary, venous, artery, and lymphatic segments. The open and…

Q: How does the respiratory system of a frog change when itundergoes metamorphosis? Why are these…

A: Metamorphosis is a biological process that allows an animal to physically develop after birth which…

Q: Body fluids of eumetazoan animals are separated into fluid "compartments." Name these compartments…

A: The watery matrix in which the metabolic activities of cellular metabolism take place is referred to…

Q: Animals that have a coelom; Are animals that lack a body cavity Are animals that lack a complete…

A: Answer) Animals that have a coelom are animals that have a true body cavity. Coelom: It is the…

Q: Hemoglobin binds to oxygen in the blood of most chordates. The curve below shows the percentage of…

A: There are various factors that affect the binding of oxygen to hemoglobin. Thus these factors govern…

Q: Animals with open circulatory systems utilize a fluid called_______ that serves the function of both…

A: (a) Hemolymph (b) Interstitial Fluid (c) Hemocoel

Q: Blood clotting to stop bleeding is an example of O negative feedback effector. O control center. O…

A: Hello! Since you have asked multiple question, we will solve the first question for you. If you want…

Q: What would happen if human blood becomes acidic ? Oxygen-carrying capacity of haemoglobin is…

A: The protein in your red blood cells that carries oxygen to your body's organs and tissues that can…

Q: Describe the pathway of the deoxygenated blood through your heart. Start with the vessels that bring…

A: Introduction Deoxygenated blood is also known as venous blood refers to the blood that has a low…

Q: Describe the similarities and differences in the structure of the hearts of teleosrt fish, frogs,…

A: Heart is the organs that circulates blood throughout the body. Heart connects with blood vessels to…

Q: Which of the following is the best description of the arthropod circulatory system?   Question 6…

A: Introduction :-  An Open circulatory system is found in arthropods, the blood is not enclosed in…

Q: Trace the flow of blood through a mammalian heart, naming the four chambers and their valves, and…

A: The heart is the most important organ in the body. It is made up of several different types of…