Which animal's body is made up of two embryonic cell layers ?

1 Answer

Answer :

Answer : The body of a hydra is made up of two embryonic cell layers.

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Description : Does Vertibrata become embryonic notochord ?

Last Answer : Answer : In the vertebrate phase, the embryonic notochord turns into a nerve.

Description : pharyngeal gill slits in embryonic stage is a a) Anatomical evidence b) morphological evidence c) Embryological evidence d) fossil evidence

Last Answer : c) Embryological evidence

Description : How are animals classified according to the germ layers present in their embryonic development ?

Last Answer : Cnidarians are diploblastic, i.e., they present only endoderm and ectoderm. With the exception of poriferans, all remaining animals are triploblastic. Poriferans do not present differentiated tissue ... not classify regarding germ layers (although sometimes they are mentioned as diploblastic).

Description : How are animals classified according to the germ layers present in their embryonic development ?

Last Answer : Cnidarians are diploblastic, i.e., they present only endoderm and ectoderm. With the exception of poriferans, all remaining animals are triploblastic. Poriferans do not present differentiated tissue ... not classify regarding germ layers (although sometimes they are mentioned as diploblastic).

Description : Which animal's body is divided into five equal parts ?

Last Answer : The body of a starfish is divided into five equal parts.

Description : Which animal's body is flattened ?

Last Answer : The body of the tapeworm is flat.

Description : Life originated first in the primitive oceans. The evidences supporting this view a. Protoplasm and body fluids of all animals contain salt b. Moist simpler and lower animals are aquatic and marine c. Fossils of earliest animals obtained from rocks of marine origin d. All the above

Last Answer : d. All the above

Description : In which stage of development the embryonic cells form the germinal layers by the movement

Last Answer : In which stage of development the embryonic cells form the germinal layers by the movement A. Morula B. Blastula C. Gastrula D. Zygote

Description : Three germ layers are formed during which stage of embryonic development :-

Last Answer : Three germ layers are formed during which stage of embryonic development :- A. Morula B. Blastula C. Gastrula D. In any two stages

Description : Sponge identity card. How are sponges characterized according to example of representing beings, basic morphology, type of symmetry, embryonic (germ) layers and coelom, digestive system, respiratory system, circulatory system, excretory system, nervous system and types of reproduction?

Last Answer : Example of representing beings: sponges. Basic morphology: tubular or globular body with spongocoel, sessile; choanocytes, pinacocytes and amoebocytes. Type of symmetry: not established. Germ layers ... Types of reproduction: asexual and sexual with larval stage. Cnidarians - Questions and Answers

Description : What was the former name of the animals of Nidaria episode ?

Last Answer : The first name of the animals of the Nidaria episode was Cilantereta.

Description : What are the common characteristics of animals in Malaska episode ?

Last Answer : The general characteristics of the animals of the Malaska period are: The body is soft. The soft body is usually covered by hard shells. They move with muscular legs. Breathing through the lungs or gills. Breathing through the epidermis , lungs or gills. The body has a thin layer called mantle.

Description : What are the characteristics of animals in Nematoda episode ?

Last Answer : The characteristics of Nematoda animals are: The body is covered with cylindrical and thick skin. The alimentary canal is complete , and the mouth and anus are present. Respiratory system and circulatory system are missing. Usually unisexual. The body cavity is uncovered and there is no real silo.

Description : Liver worms are animals of which episode ?

Last Answer : Liver worms are animals of the Platyhelminthes episode.

Description : How many episodes have all unicellular animals been divided into ?

Last Answer : All unicellular animals have been divided into 1 phase.

Description : Which class of animals has 5-6 pairs of gill holes on their head ?

Last Answer : Answer : Chondrichthis class animals have 5-6 pairs of gill holes on their heads.

Description : Animals of which subfamily are known as vertebrates ?

Last Answer : Vertibrata subfamily animals are known as vertebrates.

Description : Animals of which subfamily Bronchiostoma cordata ?

Last Answer : Answer : Craniostoma cordata cephalocordata subfamily animals.

Description : What are the important features in identifying the animals of Malaska episode ?

Last Answer : An important feature in identifying the animals of the Malaska period is the softness of the body.

Description : Which of the following animals has antennae and antennae ?

Last Answer : Answer : Butterflies have antlers and antennae.

Description : How many millions of species of animals have been discovered so far ?

Last Answer : 15 lakh species of animals have been discovered so far.

Description : Which Arthropoda Animals ?

Last Answer : Crabs are arthropods.

Description : What do free-living marine animals do ?

Last Answer : Answer : Free-range marine animals move with the help of nalipads.

Description : Which of the following animals is seen in Cilentron ?

Last Answer : Answer : The cilantro can be seen in the lower obelia.

Description : In which episode all the animals are marine ?

Last Answer : All the animals in the Echinodermata episode are marine.

Description : What class of animals are snakes ?

Last Answer : Snakes are reptiles .

Description : Which part of the animal kingdom has the highest number of animals ?

Last Answer : The number of animals in the arthropods is the highest in the animal kingdom.

Description : Which of these animals has the characteristic nephridia ?

Last Answer : Answer : The nephridia is a cylindrical and fragmented excretory organ.

Description : In which episode do animals breathe through their lungs ?

Last Answer : Answer : Animals in the Malaska period breathe through the lungs.

Description : In which episode the animals are known as sponges ?

Last Answer : The animals of the period are known as sponges.

Description : Which class of animals has four-chambered heart ?

Last Answer : The heart of mammals has four chambers.

Description : In which episode do animals live in the intestines and blood of animals as endogenous ?

Last Answer : Answer : Animals of the Nematoda period live in the intestines and blood of animals as endogenous.

Description : In which episode the animals are bisexual and parasitic ?

Last Answer : Answer : Platyhelminthis animals are bisexual and parasitic.

Last Answer : this Of the animal Name - Spider.

Last Answer : Marine Wasp Or A kind of Jelly Fees 3

Description : Poikilotherms are those animals a) hot blooded b) Endotherm c)Cold blooded d) Microtherm

Last Answer : c)Cold blooded

Description : Which of the following is NOT correct about hormones? A) Hormones are generally found across the animal kingdom. B) Hormones may be used at a distance from where the hormone is made. C) ... target cell. E) Hormones are directed to the target organ and avoid contact with non-target cells.

Last Answer : E) Hormones are directed to the target organ and avoid contact with non-target cells.

Description : What is amitosis cell division ?

Last Answer : The cell division in which the nucleus and cytoplasm of the mother cell directly divide into two offspring cells is called amitosis cell division.

Description : What type of cell division produces germ cells ?

Last Answer : In meiosis cell division, germ cells are produced.

Description : What is the last stage of mitosis cell division ?

Last Answer : Telophase is the final stage of mitosis cell division.

Description : In which process does oxygen used to oxidize glucose enter the cell during respiration ?

Last Answer : Answer : Oxygen used in oxidation of glucose during cell respiration enters the cell in the process of diffusion.

Description : At what stage of division does the number of chromosomes in the offspring cell become half of the number of chromosomes in the mother cell ?

Last Answer : The number of chromosomes in the offspring cell formed during the division of miosis-1 is half of the number of chromosomes in the mother cell.

Description : In which organism does cell division take place in the process of amitosis ?

Last Answer : Cell division occurs in amoebae by the process of amitosis.

Description : What type of cell division occurs in yeast ?

Last Answer : Answer : This is called amytosis cell division.

Description : At what stage of cell division does the nucleus get bigger ?

Last Answer : The size of the nucleus increases during the prophase stage of cell division.

Description : Which stage of mitosis cell division is chronic ?

Last Answer : Answer : The prophase stage of mitosis cell division is chronic.

Description : Which organism undergoes amytosis cell division ?

Last Answer : Cell division occurs in the process of amitosis of amoeba organisms.

Description : Miosis In cell division, how many offspring are formed from one cell ?

Last Answer : In meiosis cell division, 4 offspring cells are formed from one cell.

Description : In which mitosis cell division occurs ?

Last Answer : Oyster mitosis occurs in cell division.

Description : Which cell does not have mitosis division ?

Last Answer : Answer : Mitosis does not occur in permanent tissue cells.