The cylindrical body form of cnidarians is called? -Biology

The cylindrical body form of cnidarians is called? -Biology
by

1 Answer

Answer :

answer:
by

Related questions

What are the body plan of cnidarians?

Description : What are the body plan of cnidarians?

Last Answer : In general the have a round body shape with some sort of radial symmetry. (there are exceptions)

What is is the most common form of behavior in simple animals like cnidarians worms?

Description : What is is the most common form of behavior in simple animals like cnidarians worms?

Last Answer : instinctive behavior

The phenomenon of alternation of generation between asexual and sexual reproduction in cnidarians.

Description : The phenomenon of alternation of generation between asexual and sexual reproduction in cnidarians.

Last Answer : Name the following: The phenomenon of alternation of generation between asexual and sexual reproduction in cnidarians.

The gastrovascular cavity in cnidarians

Description : The gastrovascular cavity in cnidarians

Last Answer : Give one word for the following: The gastrovascular cavity in cnidarians

1. The stinging cells on the tentacles of cnidarians are known as _______. 

Description : 1. The stinging cells on the tentacles of cnidarians are known as _______. 

Last Answer : Fill in the blanks. 1. The stinging cells on the tentacles of cnidarians are known ... The annelid with locomotory structures like setae is ________

How do cnidarians give birth?

Description : How do cnidarians give birth?

Last Answer : They don't. Only mammals give birth to live young. Cnidariansrelease their eggs and sperm into the water and they are fertilizedthat way and hatch out into baby cnidarians.

How does a cnidarians reproduce?

Description : How does a cnidarians reproduce?

Last Answer : Cnidarian do have eggs and sperm. These will become larvae and then the find a good place to stay so they set down roots and become a polyp.

Not all animals have a circulatory system. Poriferans, cnidarians, platyhelminthes and nematodes (in these there are the pseudocoelom fluid but no vessels) are avascular animals. Echinoderms do not have true circulatory systems either.

Description : Not all animals have a circulatory system. Poriferans, cnidarians, platyhelminthes and nematodes (in these there are the pseudocoelom fluid but no vessels) are avascular animals. Echinoderms do not have true circulatory systems either.

Last Answer : What is the alternative means for transport of substances in animals without a circulatory system? Why is blood important for larger animals?

Is the nervous system in platyhelminthes more or less sophisticated than in cnidarians? What are the main neural structures found in flatworms? How is this neural organization important for the diversity of biological niches explored by species of the phylum?

Description : Is the nervous system in platyhelminthes more or less sophisticated than in cnidarians? What are the main neural structures found in flatworms? How is this neural organization important for the diversity of biological niches explored by species of the phylum?

Last Answer : Platyhelminthes present a more sophisticated nervous system than cnidarians, as the first neural chords with ganglia (grouping of neurons) appear, a characteristic of the evolutionary process of ... that are parasites and those that are free-living. Image Diversity: platyhelminth nervous system

Poriferans and cnidarians do not have excretory systems. Do platyhelminthes have an excretory system?

Description : Poriferans and cnidarians do not have excretory systems. Do platyhelminthes have an excretory system?

Last Answer : Platyhelminthes have a primitive excretory system made of flame cells (also called solenocytes), excretory ducts and excretory pores. Image Diversity: platyhelminth excretory system

What are the types of reproduction presented by cnidarians?

Description : What are the types of reproduction presented by cnidarians?

Last Answer : They present asexual and sexual reproduction.

How is the nervous tissue distributed in cnidarians?

Description : How is the nervous tissue distributed in cnidarians?

Last Answer : Their nervous system is diffuse, there are no brain or ganglia.

What is the type of digestion that occurs in cnidarians?

Description : What is the type of digestion that occurs in cnidarians?

Last Answer : These animals have a digestive cavity and they make extracellular and intracellular digestion. The extracellular digestion takes place within the digestive cavity.

Which are the germ layers present in cnidarians? Which tissues of the animal do they originate?

Description : Which are the germ layers present in cnidarians? Which tissues of the animal do they originate?

Last Answer : These beings present ectoderm and endoderm, two germ layers. Animals with only two germ layers are called diploblastic animals. The ectoderm gives birth to the epidermis and the endoderm originates the covering of the digestive cavity. Image Diversity: germ layers

Concerning tissue complexity how different are cnidarians from poriferans?

Description : Concerning tissue complexity how different are cnidarians from poriferans?

Last Answer : Cnidarians have true tissue differentiation, they present distinct organized tissues in the body. Poriferans present only some dispersed specialized cells with no tissue differentiation.

What are the two main morphological patterns of cnidarians? Concerning locomotion how do these forms differentiate from each other?

Description : What are the two main morphological patterns of cnidarians? Concerning locomotion how do these forms differentiate from each other?

Last Answer : Morphologically, cnidarians classify as polyps or medusae. Polyps are cylindrical and medusae are circular convex, like an umbrella. Both shapes have tentacles. In general polyps are sessile ... cnidarians alternate polypoid and medusoid forms in their life cycle. Image Diversity: polyps medusae

What are some examples of cnidarians? In which environments can these animals be found?

Description : What are some examples of cnidarians? In which environments can these animals be found?

Last Answer : Jellyfish, hydra, corals and sea anemones are good examples. All of them are aquatic and most live in the sea. Image Diversity: jellyfish hydra corals sea anemone

Which one of the following groups of animals is bilaterally symmetrical and triploblastic? (a) Aschelminthes (roundworms) (b) Ctenophores (c) Sponges (d) Coelenterates (cnidarians)

Description : Which one of the following groups of animals is bilaterally symmetrical and triploblastic? (a) Aschelminthes (roundworms) (b) Ctenophores (c) Sponges (d) Coelenterates (cnidarians)

Last Answer : (a) Aschelminthes (roundworms)

An organism has long cylindrical thread-like body.

Description : An organism has long cylindrical thread-like body.

Last Answer : An organism has long cylindrical thread-like body. Its body wall has longitudinal muscles but no ... . Identify the phylum to which it belongs.

Compared to platyhelminthes which physiological problem have the cylindrical body of nematodes brought? How was that problem solved?

Description : Compared to platyhelminthes which physiological problem have the cylindrical body of nematodes brought? How was that problem solved?

Last Answer : The cylindrical shape of nematodes made impossible the respiration exclusively by simple diffusion among cells since there are tissues far from the exterior. This problem was solved by the ... respiration is cutaneous; it is considered that these animals still make respiration by diffusion).

In case of heat flow by conduction for a cylindrical body with an internal heat source, the nature of temperature distribution is (A) Linear (B) Hyperbolic (C) Parabolic (D) None of these

Description : In case of heat flow by conduction for a cylindrical body with an internal heat source, the nature of temperature distribution is (A) Linear (B) Hyperbolic (C) Parabolic (D) None of these

Last Answer : (C) Parabolic

Sharks and dogfishes differ from skates and rays because (a) gill slits are ventrally placed (b) head and trunk are widened considerably (c) distinct demarcation between body and tail (d) their pectoral fins distinctly marked off from cylindrical bodies

Description : Sharks and dogfishes differ from skates and rays because (a) gill slits are ventrally placed (b) head and trunk are widened considerably (c) distinct demarcation between body and tail (d) their pectoral fins distinctly marked off from cylindrical bodies

Last Answer : (d) their pectoral fins distinctly marked off from cylindrical bodies

Sharks and dogfishes differ from skates and rays because (a) gill slits are ventrally placed (b) head and trunk are widened considerably (c) distinct demarcation between body and tail (d) their pectoral fins distinctly marked off from cylindrical bodies.

Description : Sharks and dogfishes differ from skates and rays because (a) gill slits are ventrally placed (b) head and trunk are widened considerably (c) distinct demarcation between body and tail (d) their pectoral fins distinctly marked off from cylindrical bodies.

Last Answer : (d) their pectoral fins distinctly marked off from cylindrical bodies.

Pick up the correct statement from the following: (A) A pile is a slender member which transfers the load through its lower end on a strong strata (B) A pile is a slender member which transfers its load to the surrounding soil (C) A pile is a slender member which transfers its load by friction (D) A pile is a cylindrical body of concrete which transfers the load at a depth greater than its width

Description : Pick up the correct statement from the following: (A) A pile is a slender member which transfers the load through its lower end on a strong strata (B) A pile is a slender member which ... A pile is a cylindrical body of concrete which transfers the load at a depth greater than its width

Last Answer : Answer: Option B

Describe cylindrical body and arm assembly robot with neat sketch.

Description : Describe cylindrical body and arm assembly robot with neat sketch.

Last Answer : Cylindrical body robot: In the cylindrical configuration, robots have one rotatory (R) joint at the base and linear (L) joints succeed to connect the links. The space in which this robot ... in horizontal direction for vertical insertion tasks. It is basically used for the assembly purpose.

Transform the spherical system B = (10/r)i + (10cos θ)j + k into cylindrical form at (5, π/2, -2) a) 2.467i + j + 1.167k b) 2.467i – j + 1.167k c) 2.467i – j – 1.167k d) 2.467i + j – 1.167k

Description : Transform the spherical system B = (10/r)i + (10cos θ)j + k into cylindrical form at (5, π/2, -2) a) 2.467i + j + 1.167k b) 2.467i – j + 1.167k c) 2.467i – j – 1.167k d) 2.467i + j – 1.167k

Last Answer : a) 2.467i + j + 1.167k

Cylinder mower has rotating blades arranged in cylindrical form. a. Straight c. inclined. d. None of above

Description : Cylinder mower has rotating blades arranged in cylindrical form. a. Straight c. inclined. d. None of above

Last Answer : Ans-                     b. helical  

Myopia is a defect of Human eye. it can be corrected by using a lens called? A. Convex lens B. Concave lens (Answer) C. Cylindrical lens D. Plano convex lens E. None of these

Description : Myopia is a defect of Human eye. it can be corrected by using a lens called? A. Convex lens B. Concave lens (Answer) C. Cylindrical lens D. Plano convex lens E. None of these

Last Answer : B. Concave lens (Answer)

A cylindrical cable of core radius 1.25cm and impregnated paper insulation of thickness 2.13cm and relative permittivity 3.5. Compute the capacitance of the cable/km (in nF

Description : A cylindrical cable of core radius 1.25cm and impregnated paper insulation of thickness 2.13cm and relative permittivity 3.5. Compute the capacitance of the cable/km (in nF

Last Answer : To calculate the capacitance of the cable per kilometer, you can use the following formula: C = ε * ε0 * A / d where: C is the capacitance of the cable per kilometer (in farads) ε is ... * 10^9 = 644 nF/km So the capacitance of the cable per kilometer would be approximately 644 nanofarads.

How do you get the last of the salt out of a cylindrical Morton's box?

Description : How do you get the last of the salt out of a cylindrical Morton's box?

Last Answer : Same way I’d get the last of the salt out of a rectangular box. (Ha ha. I crack myself up. ~) Ok. I just pour then twist once or twice then pitch in the recycle. I don’t fuss over it like I do with mayo and liquid dish soap and stuff.

If you grew up in the '50s and '60s what did you call the loud, cylindrical firework with the fuse coming out the side?

Description : If you grew up in the '50s and '60s what did you call the loud, cylindrical firework with the fuse coming out the side?

Last Answer : A ½ stick of Dynamite? haha

Where can I find a cylindrical stainless steel container that is about 4" wide by 5 1/2" deep?

Description : Where can I find a cylindrical stainless steel container that is about 4" wide by 5 1/2" deep?

Last Answer : Any friends in the military? I bet some of the military shops have food or coffee in cans that size

How to wrap a cylindrical gift?

Description : How to wrap a cylindrical gift?

Last Answer : I always do it like a Tootsie Roll. Gently gather up the ends of the paper, and wrap a piece of tape around it. Cover the tape with ribbon, if you like. Then trim the ends of the paper so it’s pleasing to look at. Good luck! Link

Why are airplane ice cubes cylindrical instead of rectangular?

Description : Why are airplane ice cubes cylindrical instead of rectangular?

Last Answer : Maybe they take up less space? I don’t know. But I really like them. Better than rectangular ones actually. I always stick my tongue through the hole. [equal]]

From the following which type of work envelope is made in jointed arm robot a.Rectangular work envelope b.Cylindrical work envelope c.Spherical or hemispherical work envelope d.C

Description : From the following which type of work envelope is made in jointed arm robot a.Rectangular work envelope b.Cylindrical work envelope c.Spherical or hemispherical work envelope d.C

Last Answer : b.Cylindrical work envelope

From the following which type of work envelope is made in Cartesian coordinate robot. a.Square work envelope b.Spherical work envelope c.Cylindrical work envelope d.Rectangular work envelope

Description : From the following which type of work envelope is made in Cartesian coordinate robot. a.Square work envelope b.Spherical work envelope c.Cylindrical work envelope d.Rectangular work envelope

Last Answer : d.Rectangular work envelope

Which type of motion is possible in cylindrical coordinate robots? a.3 rotational motion b.3 linear and 1 rotational motion c.2 linear and 1 rotational motion d.3 linear motion

Description : Which type of motion is possible in cylindrical coordinate robots? a.3 rotational motion b.3 linear and 1 rotational motion c.2 linear and 1 rotational motion d.3 linear motion

Last Answer : c.2 linear and 1 rotational motion

From which of the following is the geometrical configuration of robot a.Cylindrical configuration b.Polar configuration c.Both A& B d.None of the above

Description : From which of the following is the geometrical configuration of robot a.Cylindrical configuration b.Polar configuration c.Both A& B d.None of the above

Last Answer : c.Both A& B

A cylindrical bar 10 metres long elongates 0.1 mm under a load. The strain in the material of the bar will be a.10--4 b.10--5 c.10--7 d.All of the above e.

Description : A cylindrical bar 10 metres long elongates 0.1 mm under a load. The strain in the material of the bar will be a.10--4 b.10--5 c.10--7 d.All of the above e.

Last Answer : b. 10--5

I have a large, 4ft x 4in, cylindrical cactus, which has quite a bit of damage on the upper part.

Description : I have a large, 4ft x 4in, cylindrical cactus, which has quite a bit of damage on the upper part.

Last Answer : Need Answer

what causes brown chard leaves with small white cylindrical larva on bottom side

Description : what causes brown chard leaves with small white cylindrical larva on bottom side

Last Answer : Need Answer

Who invented power driven cylindrical press ? -SST 10th

Description : Who invented power driven cylindrical press ? -SST 10th

Last Answer : Richard M Hoe of New York. Advantages : 1) The press was capable of printing per hour. 2) The press was useful for printing newspapers.

how much water can be held by a cylindrical tank with a radius of 12 feet and a height of 30 feet? -General Knowledge

Description : how much water can be held by a cylindrical tank with a radius of 12 feet and a height of 30 feet? -General Knowledge

Last Answer : 13564.8 cu.ft water can be held by a cylindrical tank with a radius of 12 feet and a height of 30 feet. Volume of cylinder = pi *r^2 *h = 3.14 *12^2 *30 =13564.8 cu.ft.

A cylindrical pillar is 50 cm in diameter and 3.5 m in height. Find the cost of painting the curved surface of the pillar at the rate of ₹12.50 per m2 . -Maths 9th

Description : A cylindrical pillar is 50 cm in diameter and 3.5 m in height. Find the cost of painting the curved surface of the pillar at the rate of ₹12.50 per m2 . -Maths 9th

Last Answer : Diameter of the pillar = 50 cm ∴ Radius (r) = 502m = 25 m = 14m and height (h) = 3.5m Curved surface area of a pillar = 2πrh ∴ Curved surface area to be painted = 112m2 ∴ Cost of painting of 1 m2 pillar = Rs. 12.50 ∴ Cost of painting of 112 m2 pillar = Rs. ( 112 x 12.50 ) = Rs. 68.75.

Find (i) the lateral or curved surface area of a closed cylindrical petrol storage tank that is 4.2 m in diameter and 4.5m high. -Maths 9th

Description : Find (i) the lateral or curved surface area of a closed cylindrical petrol storage tank that is 4.2 m in diameter and 4.5m high. -Maths 9th

Last Answer : Height of cylindrical tank, h = 4.5m Radius of the circular end , r = (4.2/2)m = 2.1m (i) the lateral or curved surface area of cylindrical tank is 2πrh = 2 (22/7) 2.1 4.5 m2 = (44 0.3 ... ) = 87.12 m2 This implies, S = 95.04 m2 Therefore, 95.04m2 steel was used in actual while making such a tank.

In a hot water heating system, there is cylindrical pipe of length 28 m and diameter 5 cm. Find the total radiating surface in the system. -Maths 9th

Description : In a hot water heating system, there is cylindrical pipe of length 28 m and diameter 5 cm. Find the total radiating surface in the system. -Maths 9th

Last Answer : Height of cylindrical pipe = Length of cylindrical pipe = 28m Radius of circular end of pipe = diameter/ 2 = 5/2 cm = 2.5cm = 0.025m Now, CSA of cylindrical pipe = 2πrh, where r = radius and h = height of ... = 2 (22/7) 0.025 28 m2 = 4.4m2 The area of the radiating surface of the system is 4.4m2.

It is required to make a closed cylindrical tank of height 1m and base diameter 140cm from a metal sheet. How many square meters of the sheet are required for the same? -Maths 9th

Description : It is required to make a closed cylindrical tank of height 1m and base diameter 140cm from a metal sheet. How many square meters of the sheet are required for the same? -Maths 9th

Last Answer : Let h be the height and r be the radius of a cylindrical tank. Height of cylindrical tank, h = 1m Radius = half of diameter = (140/2) cm = 70cm = 0.7m Area of sheet required = Total surface are of tank = 2πr( ... [2 (22/7) 0.7(0.7+1)] = 7.48 Therefore, 7.48 square meters of the sheet are required.

Find the area of the sheet required to make closed cylindrical vessel of height 1 m and diameter 140 cm. -Maths 9th

Description : Find the area of the sheet required to make closed cylindrical vessel of height 1 m and diameter 140 cm. -Maths 9th

Last Answer : Required sheet = T.S.A. of cyclinder = 2πr (h+r) = 2 × 22 / 7 × 70 / 100(1 + 70 / 100) = 2 × 22 × 0.1 × 1.7 = 7.48 m2

A school provides milk to the students daily in cylindrical glasses of diameter 7 cm. -Maths 9th

Description : A school provides milk to the students daily in cylindrical glasses of diameter 7 cm. -Maths 9th

Last Answer : Diameter d = 7 cm Radius r = 7 / 2 cm and h = 12 cm ∴ V = πr2h = 22 / 7 × 7 / 2 × 7 / 2 × 12 = 462 Total milk for 1600 students = 462 × 1600 = 739200 cm3 = 739200 / 1000 litres = 739.2 litres .

A cylindrical vessel can hold 154 g of water. If the radius of its base is 3.5 cm, and 1 cm3 of water weighs lg,find the depth of water. -Maths 9th

Description : A cylindrical vessel can hold 154 g of water. If the radius of its base is 3.5 cm, and 1 cm3 of water weighs lg,find the depth of water. -Maths 9th

Last Answer : Since 1 cm3 of water weighs 1 g. ∴ Volume of cyclinder vessel = 154 cm3 πr2h = 154 h = 154 × 7 / 22 × 3.5 × 3.5 h ;= 4 cm Hence, the depth of water is 4 cm.