apter 13 of Pub kills for a Diver

Q: Diagram or write out a possible reflex control pathway for the diving reflex in humans, is this a…

A: The involuntary response that is made by the body against the stimulus refers to the reflex. The…

Q: Book lungs and tracheae are terrestrial adaptations that reduce respiration water loss gas exchange…

A: Class arachnida are terrestrial or aquatic animals with simple eyes. They possess exoskeleton which…

Q: Which is not true of both platyhelminths and xenacoelomorphs O possess nephridia O are triploblastic…

A: Invertebrates are creatures that lack a vertebral column (also known as a backbone or spine) due to…

Q: hat type of circulatory system does the frog has

A:

Q: Examples of poisonous animals that have secreting gland

A: Venom is continuously produced and stored in venom glands in most of the Venom producing snakes.

Q: distinction between venomous animals  and poisonous animals

A: Venom is infused through nibble or sting. Fundamentally, if an individual chomps an organism and…

Q: Please answer fast Be able to compare and contrast lungfish circulation to that of a developing…

A: Answer. The lungsfish circulatory system is different to that of Human.…

Q: How a Mammal Breathes

A: Breathing is a physical process of inhaling oxygen and exhaling carbon dioxide. All animals exchange…

Q: Hos is the contractile vacuole different in appearance from the Amoeba

A: A contractile vacuole is a kind of vacuole that expands to gather water and its accompanying solutes…

Q: Beings from four phyla ofthe animal kingdom “breath”(do gas exchange) bydiffusion. Which are…

A: Invertebrates are animals having no backbone. They are the most widespread animal on earth. Examples…

Q: 00 10 Frog Late Gastrula 2

A: Introduction The frog egg is a massive cell, with a large volume. The egg will be transformed into a…

Q: damages that the snakehead fish has caused

A:

Q: Reproductive in animals

A: Reproduction is the process of production of own kinds by organisms.

Q: Animal that swim weakly or drift in water

A: There are organism in the water which cannot propel themselves against the water current. They are…

Q: Name the structures 9 7 8 10

A: The given figure shows the heart of a pig. The labelled parts are:

Q: Label the respiratory organs of a frog       Label the urinogenital organs of a female frog

A: Introduction Frogs are amphibians. They live in both water and land. In frog the gaseous exchange…

Q: Briefly explain how spinchcters control these function in the infants when they go from involuntary…

A: The sphincter is a circular muscle that controls the passage of liquids and solids. Sphincters can…

Q: Why do male marsupial omnivores have a bifurcated intermittent organ?

A: Introduction Any member of the mammalian infraclass Marsupialia is referred to as a marsupial.…

Q: Critical essay about natures, purpose and values of swimming

A: Swimming is defined as the movement of one's body through water. Swimming locomotion is accomplished…

Q: developmental stage of butterfly (Lepidoptera)

A: Butterfly usually has 4 stages in development. They are ; 1) egg 2) larva 3) pupa 4) adult.

Q: Aerodynamics in insects

A: The study, which includes the air movement and air interaction with solid substances, is called…

Q: Thermoregulation of sauropods that made them successful creatures

A: Homeostasis is the state of constant equilibrium maintained in the living system. Homeostasis is…

Q: definition of Instar, Naiad and Nymph

A: Entomology usage terms that differentiate the Insects based on various traits like habitat ,…

Q: Which nephron structure is often longer in animals adapted to desert environments? a. Glomerulus b.…

A: The nephron is the functional sub unit of the kidney. It leads to produce the urine.

Q: different types of Arrythmias

A: Cardiac arrhythmia is any abnormality in the heart rate, rhythm, or sequence of the cardiac cycle.…

Q: 3) Why do rumnonts hase 4 chambers in there stomacn, special the nove Of each chamber.

A: Ruminants are herbivores with four stomachs, that are able to obtain nutrition even before…

Q: Feeding behavior of spiders

A: All spiders are carnivorous in habit. Their preys consist chiefly of insects.

Q: Respiratory Structures of a Blue Crab / Portunus Parameter Identification/Description/Enumeration…

A: Portunus is a genus of crab which includes several important species for fisheries, such as the blue…

Q: 8 2 10 Frog Early Gastrula 3 14 5 9 11 12

A: Early gastrulation is marked by the development of the groove in the future dorsal side of the…

Q: euterostome Animals, p. 681 of our text). 4. What kind of circulatory system do herring have (be…

A: Heart is the main organ of the circulatory system. It pumps blood to all parts of the body thereby…

Q: Characteristics of annlida

A: Introduction: Every single animal, from the smallest of insects to the blue whale is classified into…

Q: Sketch and label a tricuspid valve

A: Tricuspid valve as the name suggests contains three flaps or 3 cusps are present on the right side…

Q: 1. exhalant Females take up sperm through the siphon. 2. inhalant 3. internal The feeding strategy…

A: Females takes up the sperm through the - ? The males sperm leaves superbranchial chamber of the…

Q: example of a nasogastric tube feeding question with rationale

A: Tube feeding is a method by which nutrition is  directly entered into the gastrointestinal tract via…

Q: Finding the size of a sea urchin embryo

A: Determining the size of sea urchin embryo

Q: In cephalopods contraction of mantle cavity through the of the mantle force water from the…

A: The study of cephalopods is teuthology teuthology is the branch of malacology. Oxygenated water for…

Q: How is the respiratory system of insects (with its independence between circulation and respiration)…

A: The respiratory system of insects is separate from their circulatory system. It functions for…

Q: sponges and placozoans immunity, disribution, ecology, and behavior

A: Sponges Sponges are  simple, multicellular aquatic animals with dense, yet porous, skeletons.…

Q: cely to be frightened away by a brightly colored tail.

A: The tail of the animal can serve many important function. They are mainly used in balance and…

Q: Nature of the lining and musculature domestic fowl and rabbit

A: A bird of one of the breeds produced from the jungle fowl (Gallus gallus), including some adapted…

Q: tissues found in the skin of crocodile

A: Crocodiles are big aquatic reptiles found primarily in the tropics. Crocodylinae is the subfamily in…