spermatozoa

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May 15, 2022

Amazing world of animals

 The term animal has its origin from the Latin word animalis which means one who has breath. This word is usually applied for the non-human members of the Kingdom Animalia in animal taxonomy. However, the closer relatives of humans like mammals (having mammary glands) have been included in this term.

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February 18, 2023 Recommended

The Death of Jordanov Bruno

Jordanov was a famous Italian philosopher, astronomer, mathematician and poet of 16th century. He was born in Shola, Italy in 1548.

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August 27, 2020 Recommended

World Water Week 2020 – at Home

World Water Week Stockholm is celebrated every year from 23 to 28 Aug. every year. Due to pandemic covid-19 it is taking place from 24 to 28 Aug. this year with a theme- World Water Week at Home.

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September 21, 2022 Recommended

Ant Colony and Bee Colony

Ant colonies are Eusocial which means living in a cooperative group in which usually one female and several males are reproductively active and the non-breeding individuals care for the young and protect the group. These are very much like those found in other social animals   though the various groups of these developed sociality independently through convergent evolution.

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July 14, 2021 Recommended

Two Types of work

Works done inside houses include works related to livelihood, child rearing, some small scale industries, human services, office works and indoor plays etc

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August 26, 2021 Recommended

Restrictions on Play for girls

In early society, girls were restricted from play. They were restricted inside homes. This was something to do with our social conditions and traditions. But, girls are being given more rights today than they had earlier.

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October 16, 2022 Recommended

Study of Environment

Environment may be defined as ‘Complete range of various sets of external conditions comprising- physical, biological, and for human beings- cultural, economic and political conditions; in which human beings and other life forms exist in continuous interactions among themselves.

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January 28, 2021 Recommended

The Balloon- Vine and it’s Health Benefits

The balloon vine is an interesting plant of India which is also called as Love in a Puff, the heart pea, the heart seed etc. Botanically, it is called as Cardiospermum halicacabum .This plant belongs to the taxonomic family Sapindaceae or the Soapberry family.

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November 6, 2020 Recommended

Prepare Biochar to End Up Paddy Stump Burning

The technique of carbon fixation has been developed by Dr. Ram Swaroop Meena of Banaras Hindu University, U.P. – India who has potentized his technique entitled “Low cost Biochar with Integrated Nutrient Management”.

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December 27, 2020 Recommended

Our Environment has a Limit of Tolerance

We have been hearing about environmental pollution, loss of biodiversity, energy crisis, and the sustainable environment since long. So many things have already been infused in school syllabi as well. But how many of us really apply in our real life the things about which we have read in our classes? If you collect yourselves and think seriously, you may find that you are still not as careful as you are supposed to be.

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