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

The pituitary gland is a part of your endocrine system. Its main function is to secrete hormones into your bloodstream. These hormones can affect other organs and glands, especially your: thyroid.

2Thank You

Aadya Singh 5 years, 11 months ago

It releases hormone called growth hormone which controls the growth of the human body..and the development of bones and muscles..

3Thank You

ANSWER

Anyone can suggest me how to study for boards Also when wake up

Posted by Nisha Agarwal 5 years, 11 months ago

CBSE > Class 10 > Science

3 answers

Ashwani Yadav 5 years, 11 months ago

You need to take atleast 6-7 hours of sleep. And the most important give more time to your weak subjects. Go through NCERT. and also solve the previous year board papers.

1Thank You

Nisha Agarwal 5 years, 11 months ago

Thank you for your suggestion.

0Thank You

Sahil Singh 5 years, 11 months ago

solve out sample paper and wake up 5 o clock

0Thank You

ANSWER

Can NCERT question sufficient for pass in CBSE board

Posted by Ashok Kookna 5 years, 11 months ago

CBSE > Class 10 > Science

6 answers

Sumitcool Coolsharma 5 years, 11 months ago

Yes, but try also RS Aggarwal and RD sharma books also

1Thank You

Shivang Sharma 5 years, 11 months ago

Yes but further studies can be done to attain good mrks

1Thank You

Kritika Kandpal 5 years, 11 months ago

1Thank You

Ashwani Yadav 5 years, 11 months ago

It is more than sufficient

1Thank You

Ádítî Chàûdhäry 5 years, 11 months ago

Yupps

1Thank You

Piyush Kr.?? 5 years, 11 months ago

Yes of course ??

3Thank You

ANSWER

Write two chractersticks of good fuel

Posted by Sital Kumar 5 years, 11 months ago

CBSE > Class 10 > Science

7 answers

Saksham Khanna 5 years, 11 months ago

Yesss

0Thank You

Kritika Kandpal 5 years, 11 months ago

It should have high calorific value and it should not cause Pollution while burning

0Thank You

Aadya Singh 5 years, 11 months ago

Sorry ???reigns..

1Thank You

?️ Reigns ?️ 5 years, 11 months ago

It's reigns aadya

1Thank You

Aadya Singh 5 years, 11 months ago

But 10th me bhi h regions ???

2Thank You

?️ Reigns ?️ 5 years, 11 months ago

Class 8th ka ye point hai na???????

1Thank You

Piyush Kr.?? 5 years, 11 months ago

(1).High calorific value. (2).Moderate ignition temperature. (3).Easy to transport. (4).Safe to use. (5).Low moisture content. (6).Cheaply available. ??

1Thank You

ANSWER

Why metal have high melting and boiling point

Posted by Jitendra Jain 5 years, 11 months ago

CBSE > Class 10 > Science

2 answers

Yogita Ingle 5 years, 11 months ago

Metals have high melting points and high boiling points as they have strong metallic bonds.

0Thank You

Vikash Singh 5 years, 11 months ago

Bcz they form ionic bond

0Thank You

ANSWER

How reproduction provide stability to the organism or population

Posted by Mantasha Akbar 5 years, 11 months ago

CBSE > Class 10 > Science

2 answers

Saksham Khanna 5 years, 11 months ago

I dont know

1Thank You

Yogita Ingle 5 years, 11 months ago

Reproduction is the only means to ensure the continuity of a species. By reproduction, organisms produce large number of new individuals out of which several get perished and only some survive. These surviving organisms replace the naturally dying members of the, population. Hence the population as a whole is not affected and remains stable.

0Thank You

ANSWER

Ferrous sulphate crystal are dissovled in water .the colur of the solution would be

Posted by Monesh Dhudat 5 years, 11 months ago

CBSE > Class 10 > Science

4 answers

Radhu Duggal 5 years, 11 months ago

color less

0Thank You

Kritika Kandpal 5 years, 11 months ago

Green

0Thank You

Anshika - 5 years, 11 months ago

Pale green

0Thank You

Riya Rathore 5 years, 11 months ago

Colour less or light green

0Thank You

ANSWER

Is magnetic field a vector quantity?

Posted by Keep ? 5 years, 11 months ago

CBSE > Class 10 > Science

7 answers

Kritika Kandpal 5 years, 11 months ago

Yes

0Thank You

Dr. Sanskari ?‍⚕️?‍⚕️ 5 years, 11 months ago

Yes....

1Thank You

Riya Rathore 5 years, 11 months ago

Welcome *shirim

1Thank You

Keep ? 5 years, 11 months ago

Thanks@riya?

1Thank You

Riya Rathore 5 years, 11 months ago

Yes

0Thank You

Keep ? 5 years, 11 months ago

Please answer this question AsAp its important

0Thank You

Keep ? 5 years, 11 months ago

Aaj kal koi nhi kya?

0Thank You

ANSWER

Diagram will come to draw

Posted by Vijendra Yadav 5 years, 11 months ago

CBSE > Class 10 > Science

2 answers

Radhu Duggal 5 years, 11 months ago

yes

0Thank You

Kritika Kandpal 5 years, 11 months ago

Yes.. 3 or 4

0Thank You

ANSWER

What do mean by hydrocarbon

Posted by Anil Sharma 5 years, 11 months ago

CBSE > Class 10 > Science

5 answers

Radhu Duggal 5 years, 11 months ago

Carbon when forms covalent bond with hydrigen

0Thank You

Riya Rathore 5 years, 11 months ago

When carbon form bounds with hydrogen is called hydrocarbon

0Thank You

Krish Keshri 5 years, 11 months ago

The compound which made up of only carbon and hydrogen .

0Thank You

Kritika Kandpal 5 years, 11 months ago

A Mixture of carbon and hydrogen only

0Thank You

Piyush Kr.?? 5 years, 11 months ago

A compound formed by bonding of hydrogen and carbon together ??

1Thank You

ANSWER

Organism that cannot prepare their own food

Posted by Shanu Prajapat 5 years, 11 months ago

CBSE > Class 10 > Science

5 answers

Radhu Duggal 5 years, 11 months ago

hetertrophs

1Thank You

Kritika Kandpal 5 years, 11 months ago

Heterotrophs

1Thank You

Riya Rathore 5 years, 11 months ago

Hetrotropic organism and that type of food is hetrotropic nutrition

1Thank You

Piyush Kr.?? 5 years, 11 months ago

Heterotrophs ??

5Thank You

Dr. Sanskari ?‍⚕️?‍⚕️ 5 years, 11 months ago

Parasite.

1Thank You

ANSWER

Notes of chapter

Posted by Ravi Patel 5 years, 11 months ago

CBSE > Class 10 > Science

1 answers

Faheem Saifi 5 years, 11 months ago

Khud banaao

0Thank You

ANSWER

Wht Is Cervix??

Posted by Vidushi Saraw 5 years, 11 months ago

CBSE > Class 10 > Science

3 answers

Saksham Khanna 5 years, 11 months ago

The part above he ******

0Thank You

Riya Rathore 5 years, 11 months ago

It is part of female body and it is a place where sperm is released in female body

0Thank You

Keep ? 5 years, 11 months ago

The parts ri8 above the vigina

0Thank You

ANSWER

Why light bends when go denser to rarer medium

Posted by Nikhil Chauhan 5 years, 11 months ago

CBSE > Class 10 > Science

2 answers

Meghna Thapar 5 years, 11 months ago

When the light rays either bend or change their direction while passing from one medium to another it is called refraction of light. The refraction of light takes place when light travels from air into glass, from glass into air, from air into water or from water into air.

1Thank You

Meghna Thapar 5 years, 11 months ago

when light travels from rarer to denser medium , the one which travels at an angle will slow down its velocity and changes its direction . The wave which is coming at perpendicular direction to the plane normal , changes its velocity but not direction.

1Thank You

ANSWER

Definition of the spectrum

Posted by Suryanshu Kumar 5 years, 11 months ago

CBSE > Class 10 > Science

1 answers

Dhruv Bansal 5 years, 11 months ago

The band of seven colors formed on a white screen,when a beam of white light is passed through a glass prism is called spectrum of light...

1Thank You

ANSWER

concept map of all chapters of science

Posted by Arun Kumar 5 years, 11 months ago

CBSE > Class 10 > Science

0 answers

ANSWER

What are two stages of photosynthesis?

Posted by Mansi Jaiswal 5 years, 11 months ago

CBSE > Class 10 > Science

3 answers

Yogita Ingle 5 years, 11 months ago

The process of photosynthesis occurs in two stages:

Light-dependent reaction or light reaction
Light independent reaction or dark reaction

1Thank You

Kritika Kandpal 5 years, 11 months ago

Light and dark reaction

1Thank You

Piyush Kr.?? 5 years, 11 months ago

Light reaction and dark reaction..

1Thank You

ANSWER

How do mendel's experiments show that traits are inherited independently

Posted by Piyush Raj 5 years, 11 months ago

CBSE > Class 10 > Science

2 answers

Riya Rathore 5 years, 11 months ago

By the third law

0Thank You

Meghna Thapar 5 years, 11 months ago

During dihybrid cross by Mendel, it was observed that when two pairs of traits were considered; each trait expressed independent of the other. Hence, he was able to propose the Law of Independent Assortment which says about independent inheritance of traits.

0Thank You

ANSWER

What is pollination? What are its two types

Posted by Jasmandeep Kaur 5 years, 11 months ago

CBSE > Class 10 > Science

2 answers

Yogita Ingle 5 years, 11 months ago

Pollination means the transfer of pollen to a stigma, ovule, flower, or plant to allow fertilization.
its types are
1. cross pollination
2. self pollination

1Thank You

Dhruv Bansal 5 years, 11 months ago

The transfer of pollen grains from anther to stigma is known as pollination......Its two types are 1.Self pollination and 2.Cross pollination.

2Thank You

ANSWER

Structure of Neurons and their functions

Posted by Vibhuti Khurana 5 years, 11 months ago

CBSE > Class 10 > Science

2 answers

Kritika Kandpal 5 years, 11 months ago

Function of neuron is to Transfer nerve impulse in the form of electrical signals to the different parts of body

1Thank You

Meghna Thapar 5 years, 11 months ago

Neurons, also known as nerve cells, send and receive signals from your brain. Specialized projections called axons allow neurons to transmit electrical and chemical signals to other cells. Neurons can also receive these signals via rootlike extensions known as dendrites. Neurons send signals using action potentials. An action potential is a shift in the neuron’s electric potential caused by the flow of ions in and out of the neural membrane. Action potentials can trigger both chemical and electrical synapses.

1Thank You

ANSWER

Which gland is regarded as master gland??

Posted by Himani Singla 5 years, 11 months ago

CBSE > Class 10 > Science