How important is the presence of air bladder in Pisces? -Biology

How important is the presence of air bladder in Pisces? -Biology
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Most fish do not sink in water because of the presence of: swim bladder; air bladder; air sacs; air in spongy bones?

Description : Most fish do not sink in water because of the presence of: swim bladder; air bladder; air sacs; air in spongy bones?

Last Answer : Iand II are correct

Most fish do not sink in water because of the presence of (1) air sinuses (2) buoyant scales on the body (3) swim bladder (4) swimmerets

Description : Most fish do not sink in water because of the presence of (1) air sinuses (2) buoyant scales on the body (3) swim bladder (4) swimmerets

Last Answer : swim bladder

Mention the important features of superclass Pisces.

Description : Mention the important features of superclass Pisces.

Last Answer : Mention the important features of superclass Pisces.

Presence of stones in gall bladder cause (a) Failure of kidney (b) Dysentry (c) Obstructive jaundice (d) Anaemia

Description : Presence of stones in gall bladder cause (a) Failure of kidney (b) Dysentry (c) Obstructive jaundice (d) Anaemia

Last Answer : (c) Obstructive jaundice

What is the compatability of a Sagittarius and a Pisces?

Description : What is the compatability of a Sagittarius and a Pisces?

Last Answer : answer:You can't base compatibility entirely on Sun signs, but just looking at those two signs, you have a square, or difficult aspect. Sag is fire. Pisces is water. Both are mutable. ... want an in-depth look at compatibility, though, check out the free compatibility reports at Cafe Astrology.

What would be my personality description of having a Pisces Sun, a Libra Moon, and a Scorpio Ascendent or Rising? And (seperately) including that I'm a Pisces/ Dog?

Description : What would be my personality description of having a Pisces Sun, a Libra Moon, and a Scorpio Ascendent or Rising? And (seperately) including that I'm a Pisces/ Dog?

Last Answer : Probably doesn’t mean anything, you are who you are and that stuff probably doesn’t affect that.

Aves and Pisces have stream-lined body. What is the significance of this type of body.

Description : Aves and Pisces have stream-lined body. What is the significance of this type of body.

Last Answer : Aves and Pisces have stream-lined body. What is the significance of this type of body.

Why octopus is not considered under Pisces?

Description : Why octopus is not considered under Pisces?

Last Answer : Pisces are fish and an Octopus is a cephalopod. For instancefish show bilateral symmetry and have a backbone while an Octopushas no backbone and shows 8 fold symmetry in part.

What are Pisces Aries cusp signs?

Description : What are Pisces Aries cusp signs?

Last Answer : What is the answer ?

What happens when the ocean breaks pebbles into smaller Pisces?

Description : What happens when the ocean breaks pebbles into smaller Pisces?

Last Answer : What is the answer ?

Will an Aries man cheat on a Pisces woman?

Description : Will an Aries man cheat on a Pisces woman?

Last Answer : Need answer

How do I locate a Pisces horoscope?

Description : How do I locate a Pisces horoscope?

Last Answer : There are a lot of great sites where you will be able to find all the latest on your Pisces horoscope. Make sure that you check out the fun sites at http://www.dailyhoroscope.com/Pisces or try out http://www.horoscopes.com/Pisces and see what you can discover for yourself.

Are fish the symbol for the Pisces horoscope?

Description : Are fish the symbol for the Pisces horoscope?

Last Answer : Yes, the symbol for Pisces is the fish. It is symbolized by two fish swimming in opposite directions.

Fertilization and development in class Pisces is

Description : Fertilization and development in class Pisces is

Last Answer : external.

The heart of class Pisces is two

Description : The heart of class Pisces is two

Last Answer : chambered.

The respiratory organs of class Pisces are

Description : The respiratory organs of class Pisces are

Last Answer : gills.

Mention the characteristics of class Pisces.

Description : Mention the characteristics of class Pisces.

Last Answer : a) Members of class Pisces are commonly called fishes. b) They are aquatic vertebrates. They can be freshwater or marine forms. c) They have a streamlined body which is divided into head, trunk ... fishes based on the composition of endoskeleton. Ex: Shark, Ray fish, Hippocampus, carp, Labeo etc

Give the characteristics of Class Pisces with one example?

Description : Give the characteristics of Class Pisces with one example? 

Last Answer : Characteristics: - i) Members of this class also called fishes. ii) Their body has three parts, i.e. head, trunk, tail. iii) Body of fish is flexible. iv) They can swim in water ... . vii) Its body is covered with scales. viii) Scales are absent in the head region. 

Match the name of the animal (column I), with one characteristic (column II) and the phylum/ class (column  III) to which it belongs.(a) Limulus Body covered Pisces by chitinous exoskeleton (b) Adamsia Radially Porifera symmetrical (c) Petromyzon Ectoparasite Cyclostomata (d) Ichthyophis Terrestrial Reptilia

Description : Match the name of the animal (column I), with one characteristic (column II) and the phylum/ class (column  III) to which it belongs. (a) Limulus Body covered ... exoskeleton (b) Adamsia Radially Porifera symmetrical (c) Petromyzon Ectoparasite Cyclostomata (d) Ichthyophis Terrestrial Reptilia

Last Answer : c) Petromyzon Ectoparasite Cyclostomata

Which of the following are correctly matched with respect to their taxonomic classification? (a) House fly, butterfly, – Insecta tse-tse fly, silver fish (b) Spiny anteater, sea – Echinodermata urchin, sea cucumber (c) Flying fish, cuttle fish, – Pisces silver fish (d) Centipede, millipede, – Insecta spider, scorpion

Description : Which of the following are correctly matched with respect to their taxonomic classification? (a) House fly, butterfly, - Insecta tse-tse fly, silver fish (b) Spiny anteater, sea - Echinodermata ... fish, cuttle fish, - Pisces silver fish (d) Centipede, millipede, - Insecta spider, scorpion

Last Answer : (a) House fly, butterfly, – Insecta tse-tse fly, silver fish

Choose the correct statement. (a) All mammals are viviparous. (b) All cyclostomes do not possess jaws and paired fins. (c) All reptiles have a three-chambered heart. (d) All pisces have gills covered by an operculum

Description : Choose the correct statement. (a) All mammals are viviparous. (b) All cyclostomes do not possess jaws and paired fins. (c) All reptiles have a three-chambered heart. (d) All pisces have gills covered by an operculum

Last Answer : (b) All cyclostomes do not possess jaws and paired fins.

What is air bladder? -Biology

Description : What is air bladder? -Biology

Last Answer : answer:

The characteristics of Class Reptilia are (a) body covered with moist skin which is devoid of scales, the ear is represented by a tympanum, alimentary canal, urinary and reproductive tracts open into a common cloaca (b) fresh water animals with bony endoskeleton, air- bladder to regulate buoyancy (c) marine animals with cartilaginous endos- keleton, body covered with placoid scales (d) body covered with dry and cornified skin, scales over the body are epidermal, they do not have external ears.

Description : The characteristics of Class Reptilia are (a) body covered with moist skin which is devoid of scales, the ear is represented by a tympanum, alimentary canal, urinary and reproductive tracts open into ... dry and cornified skin, scales over the body are epidermal, they do not have external ears.

Last Answer : (d) body covered with dry and cornified skin, scales over the body are epidermal, they do not have external ears.

The characteristics of Class Reptilia are (a) body covered with moist skin which is devoid of scales, the ear is represented by a tympanum, alimentary canal, urinary and reproductive tracts open into a common cloaca (b) fresh water animals with bony endoskeleton, air- bladder to regulate buoyancy (c) marine animals with cartilaginous endos- keleton, body covered with placoid scales (d) body covered with dry and cornified skin, scales over the body are epidermal, they do not have external ears.

Description : The characteristics of Class Reptilia are (a) body covered with moist skin which is devoid of scales, the ear is represented by a tympanum, alimentary canal, urinary and reproductive tracts open into ... dry and cornified skin, scales over the body are epidermal, they do not have external ears.

Last Answer : (d) body covered with dry and cornified skin, scales over the body are epidermal, they do not have external ears.

Match the following columns and select the correct option. Column-I Column-II (A) 6-15 pairs of gill slits (i) Trygon (B) Heterocercal caudal fin (ii) Cyclostomes (C) Air bladder (iii) Chondrichthyes (D) Poison sting (iv) Osteichthyes(A) (B) (C) (D) (a) (ii) (iii) (iv) (i) (b) (iii) (iv) (i) (ii) (c) (iv) (ii) (iii) (i) (d) (i) (iv) (iii) (ii)

Description : Match the following columns and select the correct option. Column-I Column-II (A) 6-15 pairs of gill slits (i) Trygon (B) Heterocercal caudal fin (ii) Cyclostomes (C) Air bladder (iii) Chondrichthyes (D) Poison sting (iv) Osteichthyes ... (i) (ii) (c) (iv) (ii) (iii) (i) (d) (i) (iv) (iii) (ii)

Last Answer : (a) (ii) (iii) (iv) (i)

Air bladder in fish acts as : (1) Accessory respiratory organ (2) Hydrostatic organ (3) Both accessory respiratory organ and hydrostatic organ (4) Primary respiratory organ

Description : Air bladder in fish acts as : (1) Accessory respiratory organ (2) Hydrostatic organ (3) Both accessory respiratory organ and hydrostatic organ (4) Primary respiratory organ 

Last Answer : Hydrostatic organ

(a) Draw a diagram depicting Human Alimentary Canal and label on it: Gall bladder, Liver and Pancreas. (b) State the roles of Liver and Pancreas. (c) Name the organ which performs the following functions in humans: (i) Absorption of digested food (ii) Absorption of water. -Biology

Description : (a) Draw a diagram depicting Human Alimentary Canal and label on it: Gall bladder, Liver and Pancreas. (b) State the roles of Liver and Pancreas. (c) Name the organ which performs the following functions in humans: (i) Absorption of digested food (ii) Absorption of water. -Biology

Last Answer : Answer.(a) (b) Liver: It synthesize and store bile juice secreted by gall bladder which breaks down fats into fat globules. (c) The organ which performs the following functions in humans are as ... * (i) Absorption of digested food - Small intestine. (ii)Absorption of water - Large intestine.

(a) Draw a diagram of excretory system in human beings and label the following parts. Aorta, kidney, urinary bladder and urethra.(b) How is urine produced and eliminated ? -Biology

Description : (a) Draw a diagram of excretory system in human beings and label the following parts. Aorta, kidney, urinary bladder and urethra.(b) How is urine produced and eliminated ? -Biology

Last Answer : Answer.(a) (b) Blood from the heart comes into the kidneys afferent and efferent arteriols from the renal arteries where it enters about 2-3 million nephrons per kidney. Then, it goes through the ... goes through ureters to bladder and then to urethra where it is excreted out of body as urine.

Draw a diagram of human excretory system and label renal artery and urethra. State in brief the function of : renal artery kidney ureter urinary bladder -Biology

Description : Draw a diagram of human excretory system and label renal artery and urethra. State in brief the function of : renal artery kidney ureter urinary bladder -Biology

Last Answer : Answer. Renal artery: The renal artery carries blood to the kidneys from the abdominal aorta. This blood comes directly from the heart and is sent to the-kidneys to be filtered before it passes ... expandable muscular sac that stores urine before it is excreted out of the body through the urethra.

If stretch receptors are removed from urinary bladder than how will micturition continue? -Biology

Description : If stretch receptors are removed from urinary bladder than how will micturition continue? -Biology

Last Answer : answer:

Does gall bladder make bile? -Biology

Description : Does gall bladder make bile? -Biology

Last Answer : answer:

Does gall bladder make bile? -Biology

Description : Does gall bladder make bile? -Biology

Last Answer : answer: