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Saigoutam Savalgi 2 years ago

Capillaries are delicate blood vessels that exist throughout your body. They transport blood, nutrients and oxygen to cells in your organs and body systems. Capillaries are the smallest blood vessels in your vascular system.

ANSWER

Define difference between series and parallel

Posted by Rohit Chauhan 2 years, 1 month ago

CBSE > Class 10 > Science

1 answers

Akangkshya Bordoloi 2 years ago

In series, Current stays the same but voltage is divided.. Overall Resistance in series is always higher than the resistance of any of its constituent resistors. Equivalent Resistance in series connection(Rs) is given by : Rs = R1 + R2 In series connection, the conductors are connected in series, sequentially. Ammeter is connected in series arrangment. In parallel, Current is divided but voltage remains same.. Overall Resistance in parallel is usually lesser or equal to the resistance of any of its constituent resistors. Equivalent Resistance in parallel connection(Rp) is given by : 1/Rp = 1/R1 + 1/R2 In parallel connection, the conductors are connected parallel to each other. Voltmeter is connected in parallel arrangement.

ANSWER

What is refracted

Posted by Dheeraj Baghel 2 years, 1 month ago

CBSE > Class 10 > Science

1 answers

Muskan Negi 2 years, 1 month ago

Phenomenon of change in the path of light ray when it travels from one medium to another medium having different optical densities.

ANSWER

when copper powder is heated in a watch glass a black substances formed. why is this black substance formed ?name it ?how can these substance we reserved to its original form?

Posted by Ridhima Goyal 1 year, 5 months ago

CBSE > Class 10 > Science

1 answers

Sakshi Tiwari Sakshi Tiwari 1 year, 5 months ago

When copper is heated it reacts with oxygen and forms copper oxide which is black in colour . These substance can be reserved to its original form by reacting copper oxide with hydrogen or carbon .

7Thank You

ANSWER

What is protection

Posted by Bikash Sahu 2 years, 1 month ago

CBSE > Class 10 > Science

1 answers

Mohan Agarwal 2 years ago

Protection is a source which we can save us in sexual condition like we is condom to protect the sperm goes to female body eggs

ANSWER

What are receptors of taste caled

Posted by Sumit Payasi 2 years, 1 month ago

CBSE > Class 10 > Science

5 answers

Muskan Negi 2 years ago

Gustatory receptor

Shagun Shagun 2 years ago

Gustary receptor

Hasan Affan 2 years, 1 month ago

Gustatory receptors

Arya Ghatugade 2 years, 1 month ago

Gustatory

Kavita Dhillon 2 years, 1 month ago

Gusto receptor

ANSWER

Name the master gland

Posted by Sumit Payasi 2 years, 1 month ago

CBSE > Class 10 > Science

5 answers

Shagun Shagun 2 years ago

Pituitary gland

Subhash Kumar 2 years ago

Pituitary gland

Muskan Negi 2 years, 1 month ago

Pitutiary gland is the master gland.

Arya Ghatugade 2 years, 1 month ago

Pituitary gland

Kavita Dhillon 2 years, 1 month ago

Pituitary

ANSWER

Artificial ripening of fruits is carried out by

Posted by Sumit Payasi 2 years, 1 month ago

CBSE > Class 10 > Science

2 answers

Muskan Negi 2 years ago

Ethylene

Kavita Dhillon 2 years, 1 month ago

Ethylene

ANSWER

The movement of shoot toward light is

Posted by Sumit Payasi 2 years, 1 month ago

CBSE > Class 10 > Science

5 answers

Shagun Shagun 2 years ago

Geotropism

Hasan Affan 2 years, 1 month ago

Geotropism

Arya Ghatugade 2 years, 1 month ago

Positive phototropic

Deepika Meena 2 years, 1 month ago

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Deepika Meena 2 years, 1 month ago

Don't post personal information, mobile numbers and other details.
Don't use this platform for chatting, social networking and making friends. This platform is meant only for asking subject specific and study related questions.
Be nice and polite and avoid rude and abusive language. Avoid inappropriate language and attention, vulgar terms and anything sexually suggestive. Avoid harassment and bullying.
Ask specific question which are clear and concise.

Remember the goal of this website is to share knowledge and learn from each other. Ask questions and help others by answering questions.

ANSWER

Pertaining to endocrine system what will you interpret if you observe and neck in people living in the hills

Posted by Sindhu Gs 2 years, 1 month ago

CBSE > Class 10 > Science

0 answers

ANSWER

What does this graph show

Posted by ****0779 2 years, 1 month ago

CBSE > Class 10 > Science

0 answers

ANSWER

डिफरेंटशिएट बिटवीन नास्टिक मूवमेंट एंड ट्रॉपिक मूवमेंट

Posted by Simi Kumari 2 years, 1 month ago

CBSE > Class 10 > Science

1 answers

Sakshi Tiwari Sakshi Tiwari 2 years, 1 month ago

Nastic movement 1.It is growth independent movement 2. Fast from tropic movement 3. Involvement of turgor pressure 4. It is non directional movement Tropic movement 1. It si growth dependent movement 2. Slow from nastic movement 3. No involvement of turgor pressure 4. It is directional movement

ANSWER

Assertion (A): The bottom of a tank or pond, filled with water appears to be raised. Reason (R): The apparent depth of the tank is given by 1/n times the original depth.

Posted by Riyu Sheelu 2 years, 1 month ago

CBSE > Class 10 > Science

3 answers

Rajnish Kumar 2 years ago

Both are true and R is correct explanation of A

Nithya Shree 2 years, 1 month ago

Both A and R are true but R is not the correct explanation of A

Abhishek Rajput 2 years, 1 month ago

Both A and R is true

ANSWER

When light travels from denser to rarer medium so, what is it's speed

Posted by Shagun Shagun 2 years, 1 month ago

CBSE > Class 10 > Science

4 answers

Sohail Khan 2 years ago

There speed is 3*10⅛

Nithya Shree 2 years, 1 month ago

When the light is traveling from denser to raraer medium the it mean the light is coming to the vacuum or air So the speed is 3*10¹⁸

Abhishek Rajput 2 years, 1 month ago

Speed increase

Riyu Sheelu 2 years, 1 month ago

Speed increases

ANSWER

What is ueeter

Posted by Kalapa Kavitha Kalapa Kavitha 2 years, 1 month ago

CBSE > Class 10 > Science

0 answers

ANSWER

Why are there so many valency for the element manganese? I searched online and it shows 2,4,7 how?? Can someone tell me one valency I can use for manganese

Posted by Ridhi Aswal 2 years, 1 month ago

CBSE > Class 10 > Science

1 answers

Kanu Choudhary 2 years, 1 month ago

Valency of manganese is 1. It has atomic no. 25 and it's electric configuration is 2,8,8,7.so it's valency is 1

ANSWER

Hydronium ion is formed reaction between?

Posted by Frenchis Tripura 2 years, 1 month ago

CBSE > Class 10 > Science

3 answers

Shivam Antil 2 years ago

Acid + water

Basheer Mohiuddin. 2 years, 1 month ago

Acid and water

Gaurav Kumar 2 years, 1 month ago

H+. +

ANSWER

Equation of calcium oxide

Posted by Mahi Chaurasia 2 years, 1 month ago

CBSE > Class 10 > Science

3 answers

Kashish Garg 2 years, 1 month ago

2Ca+O2= 2CaO

Mohit Kumar 2 years, 1 month ago

Whai is displacement reaction

Arpita Kant 2 years, 1 month ago

2Ca + O2= 2Cao

ANSWER

What is the focus on which the light rays appear to diverge or converge in terms of lens when they move parallel to principal axis? is it F1 or F2?

Posted by Alisha Kushwah 2 years, 1 month ago

CBSE > Class 10 > Science

3 answers

Alisha Kushwah 2 years, 1 month ago

metternich was saying that when the people of France revolt , the rest of the Europe also starts a revolution.

Gaurav Kumar 2 years, 1 month ago

Mohd Naulej 2 years, 1 month ago

What is meant by wine France major the rust of Europe catches cold

ANSWER

If a solenoid is supplied with 40,000 volts of electricity, will it be able to attract a metal war tank ?

Posted by Dwaipayan Banerjee 2 years, 1 month ago

CBSE > Class 10 > Science

0 answers

ANSWER

Compounds such as alcohol and glucose also contain hydrogen but are not categorised as acids. Why? Describe an activity to prove it.

Posted by Mohammad Aqib 2 years, 1 month ago

CBSE > Class 10 > Science

3 answers

Mohammad Aqib 2 years ago

Thanks

Zaima Anjum 2 years, 1 month ago

acids dessociate to give H+ ions . alcohols and glucose donot dissociate to give H+ IONS.

Mukul Yadav 2 years, 1 month ago

Because it can't disociate into the ions

ANSWER

State a neutalisation reaction b/w HCLO4 and a base.

Posted by Dibya Kri 2 years, 1 month ago

CBSE > Class 10 > Science

0 answers

ANSWER

What is the position of the pancreas in the body?

Posted by Chirag Mahawar 2 years, 1 month ago

CBSE > Class 10 > Science

5 answers

Mohd Naulej 2 years, 1 month ago

What is meant by wine France major the rust of Europe catches cold

Khushii Dubey 2 years, 1 month ago

Below the stomach

Zaima Anjum 2 years, 1 month ago

Between stomach and large intestine

Mukul Yadav 2 years, 1 month ago

Below the left of stomach and tarzan the large intestine .

Shrey Satyam Singh 2 years, 1 month ago

Left side of stomach

ANSWER

What is polytenechromosome

Posted by Mohd Hamza 2 years, 1 month ago

CBSE > Class 10 > Science

1 answers

Kevin Kamli 2 years, 1 month ago

Google it

ANSWER

Notes chapter 2 biology

Posted by Nikita Kushwaha 2 years, 1 month ago

CBSE > Class 10 > Science

2 answers

Akshra Garg 2 years, 1 month ago

Please download the class 10 science guide from the play store and you will find your notes of science there.

Lavish Kumar 2 years, 1 month ago

Google pe mil jayenge

ANSWER

Why dry HCl do not change the colour of blue litmus

Posted by Ansh Mishra 2 years, 1 month ago

CBSE > Class 10 > Science

5 answers

Khushii Dubey 2 years, 1 month ago

Bczz thre is absnce of hydrgn ions.....

Alisha Kushwah 2 years, 1 month ago

because HCl gives out H^+ or hydronium ions in an aqueous solution or when in contact with water , it will not change the colour of blue litmus to red.

Abhi N 2 years, 1 month ago

As the ions of hydrogen is absent the HCl do not change the colour of blue litmus

Aditya Kumar 2 years, 1 month ago

Because there is absence of hydrogen ions

Paawan Mishra 2 years, 1 month ago

Because due to the absence of hydrogen ions

ANSWER

The rear view mirror of a car is plane mirror. A driver is reversing his car at a speed of 2m /s. The driver sees in his rear view mirror, the image of a truck parked behind the car. The speed at which the image of a truck appears to approach the driver will be

Posted by Savitoj Kaur 2 years, 1 month ago

CBSE > Class 10 > Science

1 answers

Alisha Kushwah 2 years, 1 month ago

As we know, the distance of a object from s plane mirror is equal to the distance of image formed behind mirror. therefore , the truck is at the distance 'D' from the car and the image of truck that the car driver will see will appear 2×D . So , Using: Speed = Distance / Time 2 m/s = 2×D/ Time when we move the 2 to LHS. 2×2 m/s= D/Time Final answer will be 4 m/s . Hope it helps!!