Sertoli cell-only syndrome is also called germ cell aplasia, wherein only Sertoli cells line the seminiferous tubules and germ cells are very... View Article
Ovulated egg or secondary oocyte is in the metaphase II stage of meiosis at the time of ovulation. Also Check: Why Is A Single Ovum Produced... View Article
Interstitial cells secrete androgens such as testosterone. Also Check: Why Is A Single Ovum Produced By Oogenesis? Which Hormone Triggers... View Article
Testes contain various types of cells, which perform different functions. E.g. Male germ cells - produce sperms Sertoli cells - provide... View Article
Sertoli cells are responsible for the blood-testis barrier. Also Check: Why Is A Single Ovum Produced By Oogenesis? Which Hormone Triggers... View Article
Rete testis is the sex accessory duct of the male reproductive system. It connects seminiferous tubules to vasa efferentia. Also Check: Why... View Article
Secondary follicle develops from the primary follicle. It contains multiple layers of granulosa cells and theca. Secondary oocyte also shows the... View Article
A secondary oocyte is surrounded by a layer of zona pellucida and corona radiata. Also Check: Why Is A Single Ovum Produced By Oogenesis?... View Article
Lactate is converted back to pyruvate by lactate dehydrogenase. Lactate produced as a result of anaerobic respiration enters the liver and is... View Article
Lactate is produced as a result of anaerobic respiration. When pyruvate is converted to lactate, NADH is re-oxidised to NAD+, which is required... View Article
Yes, pyruvate enters the mitochondria and undergoes oxidative decarboxylation to produce acetyl CoA, which enters the Krebs cycle. Also... View Article
When sufficient oxygen is available, pyruvate is converted into acetyl CoA by oxidative decarboxylation, which then enters the Krebs cycle.... View Article
Protein pumps carry out active transport against the concentration gradient, i.e. uphill transport. They are specific for certain molecules. The... View Article
Protein pumps require energy to carry substances across the membrane against the concentration gradient. It is called active transport. Also... View Article
The light enters through the cornea, the lens and the images of objects are formed on the retina.Stay tuned to BYJU’S to learn similar NEET... View Article
The crista and macula are the specific receptors of the vestibular apparatus. They are involved in sustaining the balance of the posture and the... View Article
The macula and the crista are specific receptors of the vestibular apparatus which are involved in maintaining the balance of posture and the... View Article
