Recent Questions
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(i) Draw A Ray Diagram To Show The Refraction Of Light (ii) If The Refractive Index Of Glass For Light Going From Air To Glass Is 3/2,
CBSE DiscussionsModified 6 Months and 10 Days Ago
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0 votes0 answer96 views
The Magnification Produced By A Spherical Mirror Is -3.
CBSE DiscussionsModified 6 Months and 10 Days Ago
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0 votes0 answer45 views
Define Evolution. How Does It Occur? Describe,
CBSE DiscussionsModified 6 Months and 11 Days Ago
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0 votes0 answer32 views
What Is Speciation? List Four Factors That Could Lead To Speciation.
CBSE DiscussionsModified 6 Months and 11 Days Ago
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0 votes0 answer39 views
Modified 6 Months and 11 Days Ago
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0 votes0 answer17 views
An Organism Which Is A Worm, Has Very Simple Eyes,
CBSE DiscussionsModified 6 Months and 11 Days Ago
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0 votes0 answer20 views
In A Beetle Population, The Number Of Green Beetles Is More Than Blue And Red Beetles
CBSE DiscussionsModified 6 Months and 11 Days Ago
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0 votes0 answer21 views
How Many Pairs Of Chromosomes Are Present In Human Beings?
CBSE DiscussionsModified 6 Months and 11 Days Ago
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0 votes0 answer16 views
Why Is The Progeny Always Tall When A Tall Pea Plant Is Crosses With A Short Pea Plant?
CBSE DiscussionsModified 6 Months and 11 Days Ago
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0 votes0 answer16 views
(i) What Are Animal Hormones? (ii) Name The Hormone
CBSE DiscussionsModified 6 Months and 11 Days Ago
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0 votes0 answer16 views
Name The Harmone, Which Is Secreted By The Adrenal Gland. How Does This Hormone Help To Deal With Scary Situations?
CBSE DiscussionsModified 6 Months and 11 Days Ago
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0 votes0 answer17 views
With The Help Of Labelled Diagram Explain The General Scheme To Illustrate How Nervous Impulses Travel In The Body?
CBSE DiscussionsModified 6 Months and 11 Days Ago
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0 votes0 answer13 views
Draw A Diagram Showing The Correct Positions Of Pancreas, Thyroid Gland, Pituitary Gland And Adrenal Gland In Human Being.
CBSE DiscussionsModified 6 Months and 11 Days Ago
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0 votes0 answer15 views
Modified 6 Months and 11 Days Ago
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0 votes0 answer10 views
Explain How The Movement Of Leaves Of A Sensitive Plant Different From Movements Of Shoots Towards Light.
CBSE DiscussionsModified 6 Months and 11 Days Ago
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0 votes0 answer16 views
Modified 6 Months and 11 Days Ago
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0 votes0 answer12 views
Modified 6 Months and 11 Days Ago
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0 votes0 answer36 views
What Is Meant By Pollination? Name And Differentiate Between The Two Modes Of Pollination In Flowering Plants
CBSE DiscussionsModified 6 Months and 12 Days Ago
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0 votes0 answer31 views
List Two Reasons For The Appearance Of Variations Among The Progeny Formed By Sexual Reproduction.
CBSE DiscussionsModified 6 Months and 12 Days Ago
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0 votes0 answer35 views
Name The Parts A, B And C Shown In The Following Diagram And State One Function Of Each.
CBSE DiscussionsModified 6 Months and 12 Days Ago
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0 votes0 answer28 views
Modified 6 Months and 12 Days Ago
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0 votes0 answer33 views
Reproduction Is Linked To Stability Of Population Of A Species. Justify The Statement
CBSE DiscussionsModified 6 Months and 12 Days Ago
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0 votes0 answer23 views
List Two Functions Of Ovary Of Female Reproductive System
CBSE DiscussionsModified 6 Months and 12 Days Ago
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0 votes0 answer24 views
Define Excretion. Write Two Vital Functions Of Kidney.
CBSE DiscussionsModified 6 Months and 15 Days Ago
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0 votes0 answer21 views
Give The Appropiate One Word Answers For The Following
CBSE DiscussionsModified 6 Months and 16 Days Ago
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0 votes0 answer31 views
Identify The Parts Correctly Matched With Description Given Below
CBSE DiscussionsModified 6 Months and 16 Days Ago
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0 votes0 answer38 views
Draw A Flawchart To Show The Breakdown Of Glucose By Various Pathways. Or Explain The Process Of Breakdown Of Glucose In A Cell
CBSE DiscussionsModified 6 Months and 16 Days Ago
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0 votes0 answer34 views
Why Does The Air Passage Not Collapse When There Is No Air In It? Or When We Breathe Out, Why Does The Air Passage Not Collapse
CBSE DiscussionsModified 6 Months and 16 Days Ago
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0 votes0 answer28 views
Two Elements A And B Belong To The 3rd Period Of Modern Periodic Table And Are In Group 2 And 13 Respectively.
CBSE DiscussionsModified 6 Months and 17 Days Ago
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0 votes0 answer18 views
Modified 6 Months and 17 Days Ago
