CBSE > Class 10 > Science | CBSE Board | Homework Help

Aerobic respiration – The respiration which uses oxygen is called aerobic respiration.
Example: Plants and animals break down glucose completely into carbon dioxide and water to release energy.

The end-products of anaerobic respiration in muscles of human beings is lactic acid and in yeast cells, ethanol and carbon dioxide are released. Carbon dioxide and water are released during aerobic respiration. Large amount of energy is released in aerobic respiration as compared to anaerobic respiration.

0Thank You

ANSWER

Write the causes of the following hormonal disorders-: (a).Dwarfism (b).Goitre (c).Diabetes mellitus (d).Gigantism

Posted by Miss ❤❤Zainab. 6 years ago

CBSE > Class 10 > Science

1 answers

Meghna Thapar 6 years ago

a. Dwarfism is caused by insufficient amount of growth hormone secreted by the pituitary gland.

b. Goitre is caused by insufficient secretion of thyroxine from thyroid gland.

c. Diabetes mellitus is caused by inadequate secretion of insulin from pancreas.

d. Gigantism is caused by excessive secretion of growth hormone secreted by the pituitary gland

0Thank You

ANSWER

What is scattering of light ? Plz explain me in short.....

Posted by Pragya Pandey 6 years ago

CBSE > Class 10 > Science

4 answers

Shubham Singh 6 years ago

When the light ray struck with tiny particles whereas the ray are deviated into different direction .This phenomenon is called scattering of light

0Thank You

$N€H!L J@@T ? 6 years ago

Is there is your id on instagram

0Thank You

$N€H!L J@@T ? 6 years ago

Is this sufficient

0Thank You

$N€H!L J@@T ? 6 years ago

Despersion of white light into it's seven constituent colors is called desprsion of light

1Thank You

ANSWER

State the functions of gibberellins

Posted by Simran Rathore 6 years ago

CBSE > Class 10 > Science

1 answers

Shubham Singh 6 years ago

Elongated the stem It is the main function of gibberlins

0Thank You

ANSWER

Name the part human eye which has a large number of light sensitive cells.

Posted by Aman Saxena 6 years ago

CBSE > Class 10 > Science

4 answers

Grahul 📒🎒📓📔🙇🙇🙇 Rahul 6 years ago

Retina..........

0Thank You

Prinshi Jangir 6 years ago

Retina

0Thank You

Shubham Singh 6 years ago

Retina

0Thank You

Miss. 1234 ❤️ 6 years ago

Retina✌️

2Thank You

ANSWER

Why is the colour of the clear sky blue

Posted by K Preethi 6 years ago

CBSE > Class 10 > Science

5 answers

Grahul 📒🎒📓📔🙇🙇🙇 Rahul 6 years ago

Because the wave length of the blue color scatters least and hence the sky is blue in color.......

1Thank You

Uday Sompura 6 years ago

Because there is a such a small particals in outer atmosphere of the earth that only shortest colour wavelenght can reflect from white light

0Thank You

Sex Guru 6 years ago

Because your boobs is blue in colour

1Thank You

☮?Amiable Buddy?☮ 6 years ago

Due to scattering of blue light ... , in day time the distance between us and the sun is the least and thats why blue colour is seen while at dawn or dusk, it becomes red

4Thank You

Vishal Yadav 6 years ago

Due to due to dispersion of light

1Thank You

ANSWER

A current of 0.5mA is passing through a wire. How many electrons passes per minute through any cross section of wire

Posted by Ankit Yadav 6 years ago

CBSE > Class 10 > Science

2 answers

Pdhaku Bche 6 years ago

Q. = Ne Q=IT Ne=IT

0Thank You

Neelima Nilu 6 years ago

Ans- 0.18×10^18

0Thank You

ANSWER

Working principal of tester by which we detect current

Posted by Vishal Yadav 6 years ago

CBSE > Class 10 > Science

1 answers

Pinki Yadav 6 years ago

0Thank You

ANSWER

A bc

Posted by Raja Kumar 6 years ago

CBSE > Class 10 > Science

1 answers

Vishal Yadav 6 years ago

????

0Thank You

ANSWER

What are the functions of eye parts ?????

Posted by Ikshita Dahiya 6 years ago

CBSE > Class 10 > Science

5 answers

Risisarpanch Sarpanch 6 years ago

The eye may gradually lose its power of accommodation

0Thank You

???Akhil Singh Sengar ??? 6 years ago

Diksha I love you

0Thank You

Ikshita Dahiya 6 years ago

All parts ??

0Thank You

Divyansh Bajaj 6 years ago

Which one?

1Thank You

Ikshita Dahiya 6 years ago

What are there functions ?????

0Thank You

ANSWER

Difine catanation

Posted by Taluk Mosu 6 years ago

CBSE > Class 10 > Science

6 answers

Vishal Yadav 6 years ago

Self linking of carbon atom with own and with other non-metals

0Thank You

Divyansh Bajaj 6 years ago

Ability to form bond with itself

0Thank You

Kriti Kumari 6 years ago

The unique ability of carbon atom to form bonds with other atoms of carbon giving rise to large molecules. This property of self linking and to form a long chain of carbon atoms is called catenation

1Thank You

Nmon Dev 6 years ago

First of all it is catenation

It is the self linking prpperty of carbon atoms .

They have tendency to appear in long chain of carbon atoms.

2Thank You

Saksham Agarwal 6 years ago

The unique property of carbon to combine with itself to form a long chain network is called catenation

1Thank You

Aadya Singh 6 years ago

The self linking property of carbon to form a long chain is known as catenation.....

1Thank You

ANSWER

I m facing too much prblm in science how to prepare it plz tell me

Posted by Killer Raj 6 years ago

CBSE > Class 10 > Science

5 answers

Abhiraj Singh 6 years ago

Aap pehle chemestry me periodic table yaad kro or unke atom no+valency nikalna sikho bss or phy me aap same as chem formulas yaad rkhi or si units..and finally bio me aap samples solve kro or jo important lge use mind me yaad rkho.....aap ratna mat bss samajh kr padho taaki aap apne language me likh sko

3Thank You

Mahi Rajput 6 years ago

Brother because bio ko aap rta mar skte ho

0Thank You

Miss ❤❤Zainab. 6 years ago

It doesn't matter ayushi.. Firstly hme kya krna chahiye sbb to hme hi krna h????

0Thank You

Mahi Rajput 6 years ago

Firstly you can prepare bio

0Thank You

♛ ❝Ѕυнαɴα❞ ♛ 6 years ago

Chp read kro bro!!? Lekin ab sare chaps padhna possible nahi hh.. so,, you tube se video dekhlo.. notes radhlo...ncert question anser krlo... Agr time bche toh.. sample paper kr lena...???... All the best 4 exams..
____________________✌️____________________

2Thank You

ANSWER

What is alkyl group? Give an example.

Posted by Vinayak Shukla 6 years ago

CBSE > Class 10 > Science

3 answers

Vishal Yadav 6 years ago

It's formula is cnh2n-2 C2h2

0Thank You

Satjinder Dhillon 6 years ago

if you remove 1 H atom from an alkane, it become alkyl for example, CH₄( methane)→ CH₃(methyl)

0Thank You

?? 6 years ago

When we remove one hydrogen from alkane group it is called alkyl group . E.g - methyl ,propyl etc

1Thank You

ANSWER

Is anyone there??

Posted by Simran Rathore 6 years ago

CBSE > Class 10 > Science

5 answers

Simran Rathore 6 years ago

To all of u

0Thank You

Simran Rathore 6 years ago

Hiii

0Thank You

♛ ❝Ѕυнαɴα❞ ♛ 6 years ago

Hí

0Thank You

Sahil Negi 6 years ago

Yaa bro??????

0Thank You

Davinder Singh 6 years ago

Yes hlo

0Thank You

ANSWER

Name the gas evolved when ethanoic acid is added to sodium carbonate.How would you prove the presence of this gas

Posted by Devesh Dubey 6 years ago

CBSE > Class 10 > Science

4 answers

Vishal Yadav 6 years ago

In this reaction CO2 gas evolved this can be proved when we it through quick lime for short time to form milky presepitate and for long time to get same like first colour less

0Thank You

Ã.P.W.B.Đ ⚡ 6 years ago

When ethanoic acid is added to sodium carbonate, 2CH3COOH+Na2CO3------>2CH3COONa + H2O+CO2 i.e CO2 gas is evolved. This can be proved by taking a burning candle near the testube;the flame extinguishes because CO2 is not a supporter of combustion. Or you can take some limewater;it will turn milky.

0Thank You

Deepak Singh 6 years ago

CO2 is released. It can be detected by passing it through lime water and it will turn it milky

0Thank You

Pratham Gautam 6 years ago

Ester and dehydration

0Thank You

ANSWER

Is it important to solve ncert questions ??

Posted by ?? 6 years ago

CBSE > Class 10 > Science