Why is health and fitness important?
Good health and fitness can improve the quality of life. Being healthy should be part of your overall lifestyle. Living... View Article
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What are aerial parts of plants?
Aerial parts of a plant means parts which grow above the ground. The aerial parts of a plant include stem,... View Article
What are Fasciculated roots samples?
These roots occur in clumps at the base of the stem. These roots are tuberous which turns thick because of... View Article
What are the elements of weather and climate?
The elements of weather and climate are those quantities or properties that are measured regularly. The six main elements are... View Article
What happens when SO2 is passed in acidified KMnO4 solution?
5SO2 + 2KMNO4 + 2H2O = 2H2SS3 + 2MNSO4 + K2SO4. Sulphur dioxide being a strong reducing agent ,reduces the... View Article
Island Development Agency – IDA
Island development Agency acronymed as IDA is constituted under the Ministry of Home Affairs. The Union home minister chaired the... View Article
What Are The Two Stages Of The Life Cycle Of Mosses?
Lifecycle of a moss comprises two stages – Protonema stage Leafy stage Further Reading: List of 25 Important Topics in... View Article
What Is The Purpose Of Antheridia?
In bryophytes, antheridium is a structure that produces and stores sperm cells. Further Reading: List of 25 Important Topics in... View Article
What Are The Main Differences Between Antheridia And Archegonia?
Antheridium produces male gametes while archegonium produces female gametes. Antheridium is common to cryptogams while archegonium is common to cryptogams... View Article
What Evidence Do Paleobotanists Look For?
Paleobotanists analyse fossilized remains of extinct plants as well as microfossils such as spores, pollens and phytoliths. Further Reading: List... View Article
Is Algae An Embryophyte?
Algae are not considered as embryophytes. This is because embryophytes refer plants that live in terrestrial habitats while algae are... View Article
Which Plant Is Known As Embryophyta?
Land plants are called embryophyta. Further Reading: List of 25 Important Topics in Biology for Competitive Exams List of Important... View Article
Do Bryophytes Have Roots?
Bryophytes have no true roots. Further Reading: List of 25 Important Topics in Biology for Competitive Exams List of Important... View Article
Are Antheridia Present In Gymnosperms?
Antheridia are present in gymnosperms but they are reduced to a single generative cell within the pollen grain. Further Reading:... View Article
What Is The Last Stage Of Gametophyte Generation?
Production of gametes is the last stage of the gametophyte generation. Further Reading: List of 25 Important Topics in Biology... View Article
Is Archegonia Absent In Cycas?
Cycas have archegonium. Further Reading: List of 25 Important Topics in Biology for Competitive Exams List of Important NEET Questions... View Article
What Are The Little Round Balls Inside The Moss Capsule?
These tiny green balls are called gemma. Gemmae is a mean of asexual reporduction which is commonly seen in bryophytes.... View Article
What Is The Difference Between Archegonium And Oogonium?
Oogonium is the female reproductive organ of certain algae and fungi. On the other hand, archegonium is the female reproductive... View Article
Are Worms Asexual?
Earthworms are hermaphroditic organisms. This means earthworms have both male and female reproductive organs. Further Reading: List of 25 Important... View Article
What is an Operculum in the Life Cycle Of Mosses?
An operculum in a small, lid-like structure which opens, releasing spores that begin the mosses’ life cycle. Further Reading: List... View Article
