Description : Which one of the following animals has two separate circulatory pathways? (a) Whale (b) Shark (c) Frog (d) Lizard
Last Answer : (a) Whale
Description : What will you look for to identify the sex of the following? (a) Female Ascaris-sharply curved posterior end (b) Male frog- a copulatory pad on the first digit of the hind limb (c) Female cockroach-anal cerci (d) Male shark-claspers borne on pelvic fins
Last Answer : (d) Male shark-claspers borne on pelvic fins
Description : what gives a whale shark its yellowish skin?
Last Answer : oil
Description : Cockroach cannot survive in the water because its respiratory organ is - (1) Gill (2) Trachea (3) Book lung (4) Pulmonary Sac
Last Answer : (2) Trachea Explanation: In tetrapod anatomy, the trachea or windpipe, is a tube that connects the pharynx and larynx to the luhgs, allowing the passage of air. It is lined with pseudo- ... larynx and then the pharynx where it can be either swallowed into the stomach or expelled as phlegm.
Description : Cockroach cannot survive in the water because its respiratory organ is (1) Gill (2) Trachea (3) Book lung (4) Pulmonary Sac
Last Answer : Trachea
Description : In which one of the following organisms its excretory organs are correctly stated? (a) Humans - Kidneys, sebaceous glands and tear glands (b) Earthworm - Pharyngeal, integumentary and septal ... Cockroach - Malpighian tubules and enteric caeca (d) Frog - Kidneys, skin and buccal epithelium
Last Answer : (b) Earthworm – Pharyngeal, integumentary and septal nephridia
Description : Which one of the following options gives the correct categorization of six animals according to the type of nitrogenous waste they give out? Ammonotelic Ureotelic Uricotelic (a) Pigeon, Aquatic ... amphibia humans lizards, cockroach (d) Aquatic Cockroach, Frog, pigeon, amphibia humans lizards
Last Answer : (d) Aquatic Cockroach, Frog, pigeon, amphibia humans lizards
Description : Skin is an accessory organ of respiration in (a) humans (b) frog (c) rabbit (d) lizard.
Last Answer : (b) frog
Description : If you were a shark or a whale with your human intelligence, how would you live your life in the open sea?
Last Answer : I would mate, eat, and sleep all the time.
Description : Which is the biggest out of tiger shark, whale shark, and hammerhead shark?
Last Answer : I need to know...
Description : The humming bird, hawk and the humming moth illustrate Or What is common to whale seal and shark
Last Answer : The humming bird, hawk and the humming moth illustrate Or What is common to whale seal ... subcutaneosus fat C. Convergent evolution D. Homoiothermy
Description : Is a whale shark bigger than a megalodon?
Last Answer : yes because everything said that.
Description : Which is bigger a blue whale or whale shark?
Last Answer : Blue Whale
Description : Aquatic animal with the most developed intelligence is – (1) Shark (2) Whale (3) Flying fish (4) Sea horse
Last Answer : (1) Shark Explanation: In terms of brain shape, the shark brain differs a lot from that of mammals and birds. However, in proportion to the body size shark brains usually are similar sized or ... seem to be as intelligent as mammals such as dogs, which is really impressive for a non-tetrapod.
Description : Which of the following is primarily composed of calcium carbonate? (1) Fish scales (2) Shark teeth (3) Oyster Shes (4) Whale bones
Last Answer : (3) Oyster Shes Explanation: There is a high content of calcium carbonate in mussel andoyster shells, which can be used in the formulation of medicine, in construction or as filler in polymer materials.
Description : Which of the following structures is homologous to the wing of a bird? (a) Hindlimb of rabbit (b) Flipper of whale (c) Dorsal fin of a shark (d) Wing of a moth
Last Answer : (b) Flipper of whale
Description : .Pneumatic bone is found in (a) shark (b) Rana (c) pigeon (d) whale
Last Answer : (c) pigeon
Description : Which of the following is primarily composed of calcium carbonate? w) Fish scales x) Shark teeth y) Oyster Shells z) Whale bones
Last Answer : ANSWER: Y -- OYSTER SHELLS
Description : Aquatic animal with the most developed intelligence is (1) Shark (2) Whale (3) Flying fish (4) Sea horse
Last Answer : Shark
Description : What parts does the human brain have that the shark and frog brains do not have?
Last Answer : Need answer
Description : Which of the following pairs has open type of circulatory system? (1) Earthworm and Leech (2) Man and Whale (3) Cockroach and Silverfish (4) Tadpole larva and Fish
Last Answer : (3) Cockroach and Silverfish Explanation: The open circulatory system is common to mollusks and arthropods. Open circulatory systems pump blood into a hemocoel with the blood diffusing back to the ... . Cockroaches and silverfish have an open circulatory system. They don't have any blood vessels.
Last Answer : Cockroach and Silverfish
Description : In which animal, is skin a respiratory organ? -Do You Know?
Last Answer : As seen in mammals, air is taken in from the external environment to the lungs. Other animals, such as earthworms and amphibians, use their skin (integument) as a respiratory organ
Description : Given below are four matchings of an animal and its kind of respiratory organ: (A) Silver fish – Trachea (B) Scorpion – Book lung (C) Sea squirt – Pharyngeal slits (D) Dolphin – Skin The correct matchings are (a) (A) and (B) (b) (A), (B) and (C) (c) (B) and (D) (d) (C) and (D).
Last Answer : (b) (A), (B) and (C)
Description : In which animal, is skin a respiratory organ?
Last Answer : Frog
Description : Which of the following is an amphibian? (a) Whale (b) Turtle (c) Frog (d) Cow
Last Answer : Ans:(c)
Description : Uric acid is the chief nitrogenous component of the excretory products of (a) earthworm (b) cockroach (c) frog (d) man.
Last Answer : (b) cockroach
Description : RBCs do not occur in (a) frog (b) cow (c) camel (d) cockroach.
Last Answer : (d) cockroach.
Description : Which one of the following is the true description about an animal concerned? (a) Rat - Left kidney is slightly higher in position than the right one (b) Cockroach - 10 pairs of spiracles (2 ... stomach, gizzard and intestine (d) Frog - Body divisible into three regions - head, neck and trunk
Last Answer : (b) Cockroach - 10 pairs of spiracles (2 pairs on thorax and 8 pairs on abdomen)
Description : A larval stage occurs in the life history of all members of the group (a) frog, lizard and cockroach (b) Ascaris, housefly and frog (c) housefly, earthworm and mosquito (d) butterfly, frog and mosquito.
Last Answer : (d) butterfly, frog and mosquito.
Description : Ommatidia serve the purpose of photoreception in (a) cockroach (b) frog (c) humans (d) sunflower.
Last Answer : (a) cockroach
Description : Respiratory pigment in cockroach is
Last Answer : Respiratory pigment in cockroach is A. Hemoglobin B. Hemocyanin C. Hemoerythrin D. None of these
Description : Assertion : - Circulatory system of cockroach does not contain any capillary. Reason :- Blood of cockroach does not contain any respiratory pigment.
Last Answer : Assertion : - Circulatory system of cockroach does not contain any capillary. Reason :- Blood of cockroach does not contain ... . A. A B. B C. C D. D
Description : Assertion : - Blood in cockroach is colourless with no respiratory pigment. Reason : - Gasesous exchange occurs through diffusion in haemolymph.
Last Answer : Assertion : - Blood in cockroach is colourless with no respiratory pigment. Reason : - Gasesous exchange occurs through ... A. A B. B C. C D. D
Description : Sharks seem like the KING of the ocean. Do any oceanic animals hunt shark?
Last Answer : Giant squids?
Description : Which one of these animals is jawless - (1) Sphyrna (2) Trygon (3) Myxine (4) Shark
Last Answer : (3) Myxine Explanation: Myxine is a species of jawless fish. It is known as Hag fish in Europe. These are generally classified with the lampreys into the superclass Agnatha (law-less ... and bony fishes) possess true jaws derived from gill arches and are placed in the superclass Gnathostomata.
Description : Which one of these animals is jawless : (1) Sphyrna (2) Trygon (3) Myxine (4) Shark
Last Answer : Myxine
Description : What is blue whale skin like?
Last Answer : Its skin is smooth and somewhat elastic like a full-boiled egg (when pressed it moves back to its previous place) , and slippery like wet soap.
Description : What is the respiratory organ in cockroaches? -Biology
Last Answer : Cockroaches can hold their breath for up to seven minutes. Their respiratory system is highly efficient but there are no lungs. Instead, the insects draw in air through external valves called spiracles and transport the air directly to the cells via tubes called trachea
Description : Which plant is not a respiratory organ ?
Last Answer : The skin is not part of the plant's respiratory organs.
Description : What is the respiratory organ of a cell ?
Last Answer : : The respiratory organ mitochondria of cells.
Description : Given below are four matchings of an animal and its kind of respiratory organ. `{:("A. Silver fish - Trachea"),("B. Scorpion - Book lung"),("C. Sea sq
Last Answer : Given below are four matchings of an animal and its kind of respiratory organ. `{:("A. Silver fish - Trachea"),("B. ... C. (b) and (d) D. ( c) and (d)
Description : Simplest respiratory organ is `:`
Last Answer : Simplest respiratory organ is `:` A. gills B. contractile vacuole C. skin D. lungs
Description : Respiratory organ of insects are `:-`
Last Answer : Respiratory organ of insects are `:-` A. General Body surface B. Book lungs C. Lungs D. Tracheal tubes
Description : Which of the following animal correctly matched to their corresponding respiratory organ ?
Last Answer : Which of the following animal correctly matched to their corresponding respiratory organ ? A. Earthworm - ... on land - Skin, buccal cavity, lungs
Description : A 59-year-old trauma patient has suffered multiple septic complications including severe pneumonia, intraabdominal abscess, and major wound infection. He has now developed signs of multisystem organ ... the same extent d. In patients with hepatic failure, carbohydrate load should be increased
Last Answer : Answer: a, b The most severe complication of sepsis is multiple system organ dysfunction syndrome, which may result in death. The development of organ failure requires changes in the ... should be provided as fat emulsion. If encephalopathy develops, protein load should also be reduced0