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Draw the different type of asetivation

Posted by Kanha Chourasia 7 years, 9 months ago

CBSE > Class 11 > Biology

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Anu Verma 7 years, 9 months ago

Valvate, imbricate,twisted and vexillary aestivation

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How I band gets reduced and A band remain same during muscle contraction in sliding filament theory ?

Posted by Vidushi Midha 7 years, 9 months ago

CBSE > Class 11 > Biology

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Expand Rubisco

Posted by Rohit Yadav 7 years, 9 months ago

CBSE > Class 11 > Biology

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Priyanka Singh Rai Rai 7 years, 9 months ago

Plant protein and most abundant protein in this world.

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What is pleural membrane

Posted by Mahima Sharma 7 years, 9 months ago

CBSE > Class 11 > Biology

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Windows

Posted by Akash Sonar 7 years, 9 months ago

CBSE > Class 11 > Biology

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What is living?

Posted by Deeksha Vohra 7 years, 9 months ago

CBSE > Class 11 > Biology

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Kiran Kotwal 7 years, 9 months ago

anything that grows, respire, reproduce is living

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What is radula?

Posted by Usha Mahi 7 years, 9 months ago

CBSE > Class 11 > Biology

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Vidushi Midha 7 years, 9 months ago

Rasping organ in molluscs

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What is radula

Posted by Usha Mahi 7 years, 9 months ago

CBSE > Class 11 > Biology

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Is cytoplasm of a cell shared equally by daughter cell in mitosis

Posted by Prince Chaudhary 7 years, 9 months ago

CBSE > Class 11 > Biology

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What is the process of venous return?

Posted by Anjit Singh 7 years, 9 months ago

CBSE > Class 11 > Biology

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DNA structure

Posted by Sumit Kumar 7 years, 9 months ago

CBSE > Class 11 > Biology

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How do the regulation of urine formation take place

Posted by A A 7 years, 9 months ago

CBSE > Class 11 > Biology

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Please give answer..... List the six major proteins and their functions?

Posted by Nikita Kumar 7 years, 9 months ago

CBSE > Class 11 > Biology

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Difference between monocot and dicot root

Posted by Soumyadeep Mazumder 7 years, 9 months ago

CBSE > Class 11 > Biology

1 answers

Hitankshi Shekhawat 7 years, 9 months ago

Monocoat:- Only one cotyledon present Vascular bundle (V.B.)are scattered I ground tissue V.B. are conjoint & close Pith is undifferentiated Parallel venation Both side epidermis have stomata etc... Dicoat:- Two cotyledon present V.B. are arrange in ring V.B. are conjoint & open Pith is well developed Reticulate venation Only lower epidermis have more stomata etc...

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Define double circulation of blood

Posted by Shivam Sagar 7 years, 9 months ago

CBSE > Class 11 > Biology

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Give an example of two autrotrop and heterotrops entiality

Posted by Mahendra Kumar 7 years, 9 months ago

CBSE > Class 11 > Biology

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Explain Cardiac cycle in shirt about 100 words??

Posted by Ching Boih 7 years, 10 months ago

CBSE > Class 11 > Biology

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Difference between cofactor and coenzyme

Posted by Issac Newton 7 years, 10 months ago

CBSE > Class 11 > Biology

1 answers

Sia ? 4 years, 7 months ago

Coenzymes are organic molecules and quite often bind loosely to the active site of an enzyme and aid in substrate recruitment, whereas cofactors do not bind the enzyme. Cofactors are "helper molecules" and can be inorganic or organic in nature.

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Write a short note on trigycerides

Posted by Bipradeep Roy 7 years, 10 months ago

CBSE > Class 11 > Biology

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Differentiate PSI and PSI I

Posted by Bipradeep Roy 7 years, 10 months ago

CBSE > Class 11 > Biology

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7 Percent of carbon dioxide is carried by blood in dissolved form through plasma . In what other two forms carbon dioxide is transported by blood

Posted by Bipradeep Roy 7 years, 10 months ago

CBSE > Class 11 > Biology

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Explain the different segment of a standard ECG

Posted by Bipradeep Roy 7 years, 10 months ago

CBSE > Class 11 > Biology

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What is difference between homothallic and heterothallic

Posted by Ajay Yadav 7 years, 10 months ago

CBSE > Class 11 > Biology

1 answers

Sia ? 4 years, 7 months ago

The main difference between homothallic and heterothallic is that homothallic is the condition of having both male and female reproductive structures on the same thallus whereas heterothallic is the condition of having male and female reproductive structures in different thalli.

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What is the main function of liver

Posted by Rahul Gupta 7 years, 10 months ago

CBSE > Class 11 > Biology

2 answers

Niharika Srivastav 7 years, 10 months ago

Secrete anticoagulant (heparin) prevent blood clotting. Produce RBC in the embryo Produce protein

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Priyanka Singh Rai Rai 7 years, 10 months ago

Synthesis bile juice..

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Define JGA

Posted by Niharika Srivastav 7 years, 10 months ago

CBSE > Class 11 > Biology

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Priyanka Singh Rai Rai 7 years, 10 months ago

Juxta glomerulus apparatus.in chapter excretion

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unit membrane is used to bound a vacuole of a plant cell

Posted by Amrit Lal Koli 7 years, 10 months ago

CBSE > Class 11 > Biology

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Process of Blood circulation in easy to understood language...

Posted by Siya Budhiraja 7 years, 10 months ago

CBSE > Class 11 > Biology

1 answers

Priyanka Singh Rai Rai 7 years, 10 months ago

Learn in path form....means step by step..

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What are mesosomes? Give its two functions

Posted by Akash Kumar Kumar 7 years, 10 months ago

CBSE > Class 11 > Biology

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Unknown Student 7 years, 10 months ago

Mesosomes refers to the invaginations of the cell wall of prokaryotes. The functions of mesosomes are : 1. Increase surface area of cell wall. 2. Helps in cell wall formation.

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What is a cell

Posted by Satyam Mishra 7 years, 10 months ago

CBSE > Class 11 > Biology