Give a short note on Hibernation of Rana?

Q: Draw the H. diminuta egg and adult

A: Hymenolepis diminuta is a parasite that causes Hymenolepiasis. It is also known as rat tapeworm. It…

Q: Write short note on Tanh and ReLU neurons.

A: Neurons are the fundamental units of the brain and the nervous system, the cells responsible for…

Q: What is meant by Rana?

A: Genus is a taxonomic unit which is a part of family and itself is composed of various species. In…

Q: Explain the preferable microscope settings for studying fertilization & maturation in Ascaris eggs.

A: Ascaris is infection to human where Fertilized and unfertilized Ascaris lumbricoides eggs are passed…

Q: Give a short note on Lagena?

A: Lagena is referred to the structure found in humans and animals.

Q: State the function of leydig cells.

A: Leydig cells or interstitial cells are present in the testicle. These cells have eosinophilic…

Q: Describe oogonium in Albugo

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

Q: Write a short note on fertilization in Riccia ?

A: These plants are small and thalloid, meaning they lack root, stem, and leaf differentiation. The…

Q: Write a note on mode of fertilization in Selaginella.

A: Selaginella is the only life genus from the Selaginellales  order and is generally referred to as…

Q: In flowchart form, trace the pathway of the frog’s eggs from the ovary to the anus.

A: Frogs belong to the class Amphibia of the phylum Chordata. They have smooth and slippery skin due to…

Q: Draw the H. nana egg and adult

A: H.nana or hymenolepiasis is caused by tape worm or cestode species. It is also called as dwarf tape…

Q: Give an account of the stemum of frog?

A: Amphibians:   They are small vertebrates and almost live in a moist environment. They have special…

Q: Explain the process of fertilization in Selaginella.

A: Selaginella is the only life genus from the Selaginellales order and is generally referred to as…

Q: Which letter is pointing to the female Ascaris?

A: Kingdom Animalia is a vast kingdom which comprises of animals.  It is divided into vertebrates and…

Q: Give the role of membrana semilunaris in pigeon?

A: Doves and pigeons are diverse groups of birds. There are many muscles in pigeon and each muscle has…

Q: What are the external characters of Rana?

A: Rana is a genus of anurous batrachians, including the common frog known as the Holarctic true frogs,…

Q: Explain about The Megasporangium (Ovule).

A: A sporangium is the capsule structure that belongs to many plants and fungi, in which the…

Q: Give a short note on the Body divisions of Rana?

A: In the living world, we see a large number of microorganisms, animals and plants. These organisms…

Q: How does the insect circulatory system carry out physiological insect defence mechanisms? Is there a…

A: The circulatory system present in insects differ from the circulatory system found in human body. An…

Q: Give a short note on the reproductive system of Rana?

A: Reproductive system or the genital system includes all organs and their related structures that…

Q: correct order for these stages

A: The given figure shows the stages of mitosis a cellular process by which a cell divides into two…

Q: Briefly describe the function  of the following:  - epididymis

A: The epididymis is a single, long coiled duct that courses along the posterolateral side of the…

Q: Give typing answer with explanation and conclusion  early accumulation of beta-catenin in the…

A: INTRODUCTION Spemann's organizer It is the cluster of cell present in the amphibians embryo. It…

Q: Give the digrammatic reprsentation showing a leeping frog?

A: Vertebrates have spinal cord which remain surrounded by bone or cartilage. Reptiles, birds, fish,…

Q: Write a brief summary of the Spotted Lantern Fly. Make sure to include it's role and interspecies…

A: Introduction: In Pennsylvania, the Spotted Lanternfly (Lycorma delicatula), which is endemic to…

Q: write a short description for 0-15 min

A: At the beginning of the experiment, the Petri dish is inoculated with the bacteria, and colonies are…

Q: Explain the sexual dimotrphism in cockroaches.

A: Cockroaches are the insects that are in close association with the human habitat.

Q: ASCARIS, CROSS SECTIONS Nerve Cord 1 FEMALE - Cuticle Nerve Cord Pseudocoel -Ovaries Testis…

A: Ascaris is a genus of parasitic roundworms that can infect the small intestine of various animals,…

Q: 5 2₁

A: Frogs are amphibians that can live on land as well as in water. Frogs are recognized for their slimy…

Q: Find the equilbrium point and reproduction number

A: Reproduction number :- The basic reproduction number can you easily be calculated as a ratio of…

Q: What are the adaptations of Rana?

A: Rana is the genus name of the common pond frogs. Rana temporaria is one of the most common species…

Q: Draw the Taenia solium egg and adult

A: Tinea sodium is also known as the pork tapeworm. It belongs to a cyclophyllid cestode family of…

Sleep Physiology

Sleep is a condition of reduced muscle movement in the body. Awareness about the surroundings is reduced at the time of sleep. The body stays mildly responsive or non-responsive to external stimuli. The sleep-wake cycle is controlled by the circadian rhythm that produces a resting phase for the body.