Do Flatworms Have a Gender?
Flatworms are hermaphrodites, i.e. sexes are not separate. They have both male and female sexual organs. Also Check: Do Flatworms... View Article
Flatworms are hermaphrodites, i.e. sexes are not separate. They have both male and female sexual organs. Also Check: Do Flatworms... View Article
Planaria is a free-living freshwater flatworm. Planaria belongs to the class Turbellaria, which mostly contains free-living species. Most of the... View Article
Some of the flatworms such as planaria possess high regeneration capacity. They can regenerate the damaged parts. Also Check: Do... View Article
Tapeworm or Taenia is a type of flatworm. It belongs to the phylum Platyhelminthes. Also Check: Do Flatworms Have A... View Article
The major unifying feature of Aschelminth is the presence of pseudocoelom. In pseudocoelom, scattered pouches of mesoderm are present between... View Article
Aschelminthes are called pseudocoelomates because they do not possess true coelom. The mesoderm is present as scattered pouches between ectoderm... View Article
No, earthworms are coelomates. They possess true coelom, which is lined by mesoderm. They belong to the phylum Annelida. Also... View Article
Yes, some of the nematodes live as parasites in the human intestines. E.g. Ascaris lumbricoides (roundworm), Enterobius vermicularis (pinworm), Ancylostoma... View Article
Larynx is present between the pharynx and trachea of the human respiratory system. The main function of the larynx is... View Article
When the body cavity is not lined by mesoderm and is present as scattered pouches between ectoderm and endoderm, it... View Article
The two basic factors of evolution are natural selection and variation, on which natural selection operates. Also Check: How Does... View Article
In absence of allolactose or lactose, the repressor binds to the operator and inhibits the transcription of the operon by... View Article
Mendelian traits are those traits, which are governed by a single gene having two alleles, with one completely dominant over... View Article
The major driving force of ascent of sap is transpiration pull or transpiration through leaves. Cohesion-tension theory explains the pulling... View Article
The largest reservoir of nitrogen on Earth is N2 gas present in the air. The air in Earth’s atmosphere is... View Article
When oxygen is absent, the end product of glycolysis, i.e. pyruvate is converted to lactic acid or ethanol and CO2... View Article
CO2 is produced during the TCA or Krebs cycle in the mitochondrial matrix. Also Check: What Are the Products of... View Article
Interphase is the resting phase of a cell cycle and it accounts for more than 95% duration of the cell... View Article
Glycolysis is a ten-step process, which produces two pyruvate molecules on partial oxidation of glucose. Total 4 ATP molecules are... View Article
ATPs are produced in the mitochondria during cellular respiration. Most of the ATPs are produced in the electron transport system... View Article