.images of a chlorphyceaen member through the foldscope
leaf peel was stained with safranin for 30 sec and then observed under the foldscope and we were able to see the stomata cells.
Onion peel was stained with safranin for 30 sec and then observed under the foldscope and we were able to see the cells.
fresh pond water was observed under microscope. movements of diatoms was seen.
Fungi observed through foldscope. We can easily see observe sporangium and spore (conidia) structures through foldscope.
Moths (like many other adult insects) have compound eyes and simple eyes. The Compound eyes are made up of many hexagonal lens/corneas which focus light from each part of the insects field of view onto a rhabdome (the equivalent of our retina). They have simple eyes (ocelli) which can only differentiate dark from light.
Euchlanis is a genus of the microscopic invertebrates known as rotifers. Sometimes alternatively referred to as wheel-animalcules, rotifers feature a characteristic circular arrangement of cilia at their front ends that are reminiscent of a turning wheel when they are in motion. In addition to a ciliated corona, or head, Euchlanis species have transparent bodies and two strong toes…
Moths have very long proboscis, or tongues, which they use to suck nectar or other fluids. These proboscis are very tightly coiled when not in use, like a hosepipe. When in use, the proboscis are uncoiled to their full length and in some species, that length is remarkably long.
Workshop on foldscope was conjointly arranged by ICAR-NEH and NCMR-NCCS for MeECL school, Shillong class X students under DBT funded project at NCCS Pune. During the workshop, the students were trained for assembling the Foldscope, sample preparation and posting it on the microcosmos website. All the students came up with enthusiasm and curiosity exploring different…
A group of students from Shillong visited National Centre for Cell Science, Pune under DBT funded project. Dr Krishnappa and his team made all the travel arrangements and NCCS hosted students. First day was great, students visited different facilities and interacted with the Director NCCS and Head NCMR, and assembled foldscope.
We observed the feather of peacock under foldscope and learned about the cells of rachis. The feather consist of Vane, Rachis, Barbs and Hollow shafts. The rachis contains pith, which is composed of air-filled keratinised epithelial cells surrounded by a solid keratinised outer cortex. … Barbs: The series of branches fused to the rachis, constituting the major surface area of…
The head of the mosquito larva is basically prognathous. The mouthparts, therefore, are considered as anterior appendages. The mandibles and maxillae exhibit a wealth of taxonomic characters that, unfortunately, are not extensively used in mosquito taxonomy. A lateral palatal brush (mouth[/no-lexcion] brush) is borne anteriorly on either side of the mouth. In most larvae, the brushes consist…
Polytene chromosomes are giant chromosomes common to many dipteran (two-winged) flies. They begin as normal chromosomes, but through repeated rounds of DNA replication without any cell division (called endoreplication), they become large, banded chromosomes. Polytene chromosomes are usually found in the larvae, where it is believed these many-replicated chromosomes allow for much faster larval growth than if the cells remained…
This event is held at VVM betul MP India on 6th Nov 2018 as part of malaria awareness event…Participant observed malaria patient blood slide.
Chironomidae, also known as Chironomids, belongs to phylum Arthropoda “. Larval stages are found in almost any aquatic or semiaquatic habitat. Larvae are bright red in color due to presence of hemoglobin; these are frequently known as “bloodworms”. Observed the thoracic basal ring of the larvae.
Trichomes serve a variety of functions, depending on their location. As root hairs (and as leaf hairs in epiphytes), trichomes absorb water and minerals. As leaf hairs, they reflect radiation, lower plant temperature, and reduce water loss. They also provide defense against insects.
Hello All I am planning an demonstration in schools next month along with an awareness event for malaria. Plan for event Talk: Malaria overview Demonstration: Foldscope kit along with blood slide Any suggestion..how i can improve this event. Regards Hemant kumar BankhedeMalaria Awareness event with Foldscope