pollination

Advertisement
January 5, 2021

Flowers and Flower Sellers

Flowers are most beautiful and attractive parts of a plant. These contain reproductive structures- male and female. Flowers containing any one of these structures are known as unisexual whereas flowers containing both the reproductive structures are known as bisexual.

Read Article
May 22, 2022 Recommended

Diversity of leaves and Leaf-fall

Though there are two basic types of leaves of monocotyledonous and dicotyledonous plants, we observe immense diversities in their arrangements, sizes, and shapes.

Some leaves are very short, as short as they cannot be seen through naked eyes where as there are big broad leaves that can form many umbrellas for small children.

Read Article
March 9, 2025 Recommended

Modern Agriculture and its impact on the Environment

More than half of the population of the world comprises farmers. These farmers know that maintenance and conservation of natural resources are very important to sustain their livelihoods. However, the demand of more and more food due to exploding population and higher expectations for comfort and wealth forces these farmers to exploit more and more of the natural resources through the application of modern technology.

Read Article
December 24, 2020 Recommended

Cuscuta- the Plant Parasite

Cuscuta is found throughout the temperate and tropical regions of the world. It has great species diversity in subtropical and tropical regions of the world. It has many folk names like wizard net, devil’s hair, goldthread, hair weed, love wine; strangle weed, angel’s hair, and witch’s hair.

Read Article
September 6, 2022 Recommended

Neighbourhood- Mapping and Representation

Neighbourhood is a geographically localized community within an area, may it be a rural area, a town or a city, or sub-urban. Neighbourhood are considered as social communities in which face-to-face interaction among people take place.

Read Article
November 24, 2020 Recommended

The Story of Daddy Longlegs

Well, Daddy Longlegs or the Grandfather Grey Beard is a Cellar Spider named as Pholcus taxonomically. It is a member of the family Pholcidae (C.L.Koch, 1850). It is an Aranchomorph spider that comes under the phylum Arthropoda.

Read Article
August 23, 2024 Recommended

What is acid deposition? What is acid rain?

The acid rain affects living and non- living components of environment. In July 1982, Stockholm- the venue of U N –conference on acid rain, suffered heavy acid showers for about a week. In India too, acid rains have been reported since last twenty years in areas where thermal power plants are located and also around Delhi, the capital of India.

Read Article
September 30, 2024 Recommended

Positive and Negative Interdependence among Organisms in Ecosystems

Interdependence between two species through which individuals of either one or both species benefit is called positive interdependence. The benefits to the individual of any species through this relationship may be continuous or transitory, obligate or facultative. Both partners in this type of relationship may be in close contact; one may be inside some specific area or attached to the surface of the other’s body. Positive interdependence is divided into three major types: mutualism, Commensalism, and proto-cooperation.

Read Article
Advertisement
Gallery Picture
Gallery Picture
Gallery Picture
Gallery Picture
Gallery Picture
Gallery Picture
Gallery Picture
Gallery Picture
Gallery Picture
Gallery Picture
Gallery Picture
Gallery Picture
Gallery Picture
Gallery Picture
Gallery Picture
Gallery Picture
Gallery Picture
Gallery Picture