CBSE > Class 11 > Biology | CBSE Board | Homework Help

Ask questions which are clear, concise and easy to understand.

Ask Question

Draw the different type of asetivation

Posted by Kanha Chourasia 8 years ago

CBSE > Class 11 > Biology

1 answers

Anu Verma 8 years ago

Valvate, imbricate,twisted and vexillary aestivation

0Thank You

ANSWER

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

Posted by Vidushi Midha 8 years ago

CBSE > Class 11 > Biology

0 answers

ANSWER

Expand Rubisco

Posted by Rohit Yadav 8 years ago

CBSE > Class 11 > Biology

1 answers

Priyanka Singh Rai Rai 8 years ago

Plant protein and most abundant protein in this world.

0Thank You

ANSWER

What is pleural membrane

Posted by Mahima Sharma 8 years ago

CBSE > Class 11 > Biology

0 answers

ANSWER

Windows

Posted by Akash Sonar 8 years ago

CBSE > Class 11 > Biology

0 answers

ANSWER

What is living?

Posted by Deeksha Vohra 8 years ago

CBSE > Class 11 > Biology

1 answers

Kiran Kotwal 8 years ago

anything that grows, respire, reproduce is living

0Thank You

ANSWER

What is radula?

Posted by Usha Mahi 8 years ago

CBSE > Class 11 > Biology

1 answers

Vidushi Midha 8 years ago

Rasping organ in molluscs

0Thank You

ANSWER

What is radula

Posted by Usha Mahi 8 years ago

CBSE > Class 11 > Biology

0 answers

ANSWER

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

Posted by Prince Chaudhary 8 years ago

CBSE > Class 11 > Biology

0 answers

ANSWER

What is the process of venous return?

Posted by Anjit Singh 8 years ago

CBSE > Class 11 > Biology

0 answers

ANSWER

DNA structure

Posted by Sumit Kumar 8 years ago

CBSE > Class 11 > Biology

0 answers

ANSWER

How do the regulation of urine formation take place

Posted by A A 8 years ago

CBSE > Class 11 > Biology

0 answers

ANSWER

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

Posted by Nikita Kumar 8 years ago

CBSE > Class 11 > Biology

0 answers

ANSWER

Difference between monocot and dicot root

Posted by Soumyadeep Mazumder 8 years ago

CBSE > Class 11 > Biology

1 answers

Hitankshi Shekhawat 8 years 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...

0Thank You

ANSWER

Define double circulation of blood

Posted by Shivam Sagar 8 years ago

CBSE > Class 11 > Biology

0 answers

ANSWER

Give an example of two autrotrop and heterotrops entiality

Posted by Mahendra Kumar 8 years ago

CBSE > Class 11 > Biology

0 answers

ANSWER

Explain Cardiac cycle in shirt about 100 words??

Posted by Ching Boih 8 years ago

CBSE > Class 11 > Biology

0 answers

ANSWER

Difference between cofactor and coenzyme

Posted by Issac Newton 8 years ago

CBSE > Class 11 > Biology

1 answers

Sia ? 4 years, 9 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.

0Thank You

ANSWER

Write a short note on trigycerides

Posted by Bipradeep Roy 8 years ago

CBSE > Class 11 > Biology

0 answers

ANSWER

Differentiate PSI and PSI I

Posted by Bipradeep Roy 8 years ago

CBSE > Class 11 > Biology

0 answers

ANSWER

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 8 years ago

CBSE > Class 11 > Biology

0 answers

ANSWER

Explain the different segment of a standard ECG

Posted by Bipradeep Roy 8 years ago

CBSE > Class 11 > Biology

0 answers

ANSWER

What is difference between homothallic and heterothallic

Posted by Ajay Yadav 8 years ago

CBSE > Class 11 > Biology

1 answers

Sia ? 4 years, 9 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.

0Thank You

ANSWER

What is the main function of liver

Posted by Rahul Gupta 8 years ago

CBSE > Class 11 > Biology

2 answers

Niharika Srivastav 8 years ago

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

0Thank You

Priyanka Singh Rai Rai 8 years ago

Synthesis bile juice..

0Thank You

ANSWER

Define JGA

Posted by Niharika Srivastav 8 years ago

CBSE > Class 11 > Biology

1 answers

Priyanka Singh Rai Rai 8 years ago

Juxta glomerulus apparatus.in chapter excretion

1Thank You

ANSWER

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

Posted by Amrit Lal Koli 8 years ago

CBSE > Class 11 > Biology

0 answers

ANSWER

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

Posted by Siya Budhiraja 8 years ago

CBSE > Class 11 > Biology

1 answers

Priyanka Singh Rai Rai 8 years ago

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

1Thank You

ANSWER

What are mesosomes? Give its two functions

Posted by Akash Kumar Kumar 8 years ago

CBSE > Class 11 > Biology

1 answers

Unknown Student 8 years 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.

0Thank You

ANSWER

What is a cell

Posted by Satyam Mishra 8 years ago

CBSE > Class 11 > Biology