Define common prostatic and spermatic duct on earthworm?

Q: Name the organ of sexually reproducing animal.

A: Sexual reproduction is the production of a new organism in which the male gametes fuse with a female…

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

A: Cnidarians, also known as coelenterates are mostly marine organisms and includes corals, hydras, and…

Q: Name the copulatory organs of Scoliodon?

A: Scoliodon is a genus of requiem sharks that belongs to the family Carcharhinidae. It is also called…

Q: Are all of the organ systems fully developed in a free- swimming larva? Which organ systems are…

A: There are some major organ systems in the body of the animals. These organ systems have a specific…

Q: Define acoelomate

A: Acoelomate are invertebrates that do not contain a coelom or a body cavity. The organisms belonging…

Q: Draw and label a tapeworm scolex and a mature ProgIotid showing the gonopore and uterus with eggs.

A: Tapeworms are invertebrates that belong to the phylum Platyhelminthes. They are widely distributed…

Q: Describe the Gastrulation in Caenorhabditis elegans.

A: The study of embryo development is known as embryology. This covers the transformation of a…

Q: Describe the various methods of asexual reproduction in Ulothrix.

A: Ulothrix genus is a fresh water green algae found in ponds and lakes. The cells contain a distinct…

Q: Explain the Type of protostome that produces atrochophore larva ?

A: Larvae are seen across the animal kingdom and are a specific juvenile form before they metamorphose…

Q: Describe oogonium in Albugo

A: Antheridium grows in close proximity to the oogonium on the side of the body. Oogonium is globular…

Q: 82 81 83 80 O 79 78 75 76 77

A: Leeches have segmentation, they are parasitic or predator insects which belong to the order…

Q: Describe internal fertilization process in sea urchin.

A: The process of internal fertilization occurs when a male and female gamete fuse inside the female…

Q: What is ovarian funnels in earthworm?

A: Earthworms are the members of the phylum Annelida of the kingdom Animalia.  The body of the…

Q: What is the male reproductive system of frog?

A: Sexual dimorphism is present in frog. During the breeding system, both the male and female frogs…

Q: Give position and structure of female sex organ in Riccia

A: Riccia: It is also known as the floating crystal wort. It is called as the floating crystalwort…

Q: Comparision between coleoptile and coleorhiza?

A: Plants are autotrophs. They are called so because they are not dependent on other organisms and can…

Q: Table 10.1B. Major urogenital organs and their corresponding functions Organ Specific Function…

A: Table 10.1B: The frogs are intimately connected with urinary and reproductive systems and are…

Q: Giving details diagram the process of tetrasporic megagametogenesis. Give full details

A: INTRODUCTION      It is a process of maturing female gametophyte in plant production. In the female…

Q: Molluscs are capable of reproducing asexually

A: Mollusks belong to the kingdom animalia and belong to mollusca phylum. They are second largest…

Q: Name the sex cells of sexually reproducing animal.

A: Sexual reproduction is the production of a new organism in which the male gametes fuse with a female…

Q: Describe external fertilization  process of sea urchin egg with diagram

A: Fertilization in sea urchin occurs solely through the external process in which egg and sperm fuse…

Q: Draw a labelled diagram of the reproductive organs of an earthworm.

A: Earthworm is a terrestrial invertebrate belonging to the order Oligochaeta of the Phylum Annelida.…

Q: Which earthworms have a clitellum?a). adultsb). juvenilesc). juvenile femalesd). malese). adult…

A: Annelids are included under the sub kingdom eumetazoa and is characterized by bilateral symmetry and…

Q: fat body 1 2 -7 .8 4

A: In frogs, the urine and reproductive systems are tightly linked and are referred to as the…

Q: Define cellular blastoderm

A: The blastula is made up of a single layer of embryonic epithelial tissue called a blastoderm…