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Karthik Anu 1 year, 5 months ago

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2Thank You

ANSWER

Are photosynthesis and cellular respiration the same process

Posted by Akhil Gupta 1 year, 5 months ago

CBSE > Class 10 > Science

1 answers

Saba Tahseen 1 year, 4 months ago

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ANSWER

Name the process by which plant make food and explain it?

Posted by Aradhya Gupta 1 year, 5 months ago

CBSE > Class 10 > Science

2 answers

Arushi .... 1 year, 5 months ago

Photosynthesis is the process by which plants make there food there are four main components for photosynthesis that is compulsory for making food are chlorophyll, sunlight, carbon dioxide, water.. Chlorophyll-- Chlorophyll are present in chloroplast. Sunlight-- sunlight absorb by Chlorophyll. Carbon dioxide-- present in Environment. Water-- water absorbed by roots and this pressure is known as Turger pressure

Aradhya Gupta 1 year, 5 months ago

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ANSWER

Activity 1.4 Take a small amount of calcium oxide or quick lime in a beaker. Slowly add water to this. Touch the beaker as shown in Fig. 1.3. Do you feel any change in temperature?

Posted by Revant Shukla 1 year, 5 months ago

CBSE > Class 10 > Science

3 answers

Neeraj Pal 1 year, 5 months ago

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Thrupti Shree 1 year, 5 months ago

What is Green vitriol and Amphoteric oxide

Kausar Ali Khan Kausar Ali Khan 1 year, 5 months ago

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ANSWER

State the location and function of gastric glands

Posted by Ayesha Ariba 1 year, 5 months ago

CBSE > Class 10 > Science

2 answers

Thakur Sarthak 1 year, 5 months ago

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Thakur Sarthak 1 year, 5 months ago

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ANSWER

Two plants are kept separately in oxygen free container one in the dark and one in the light Which one will longer life and reason .

Posted by Eksha Chaudhary 1 year, 5 months ago

CBSE > Class 10 > Science

1 answers

Bhawna Chauhan 1 year, 5 months ago

The plant in light will longer life because sunlight is essential for photosynthesis

ANSWER

Which is the first enzyme that get mixed in our digestive tract?

Posted by Jayashri Borde 1 year, 5 months ago

CBSE > Class 10 > Science

2 answers

Apoorva Chaudhary 1 year, 5 months ago

Salivary amylase

Eksha Chaudhary 1 year, 5 months ago

HCL

ANSWER

What is the hormone of ovary called

Posted by Amrita Raj 1 year, 5 months ago

CBSE > Class 10 > Science

2 answers

Apoorva Chaudhary 1 year, 5 months ago

Estrogen and progesterone

Vikram Singh 1 year, 5 months ago

Progesterone

ANSWER

Which type of protection woman's use

Posted by Gungun Vishwakarma 1 year, 5 months ago

CBSE > Class 10 > Science

1 answers

Vikram Singh 1 year, 5 months ago

Viganal pills and oral pills

ANSWER

An object of height 1.2m is placed before a concave mirror of focal length 20 cm so that a real image first formed at a distance of 60 cm of it , find the position of the object. What will be the height of the image form ?

Posted by Mehak Rana 1 year, 5 months ago

CBSE > Class 10 > Science

1 answers

Mehak Rana 1 year, 5 months ago

Please give me answer

4Thank You

ANSWER

Pulmonary circulation

Posted by Atul Yadav 1 year, 5 months ago

CBSE > Class 10 > Science

1 answers

Ravi Kumar 1 year, 5 months ago

Don't post personal information, mobile numbers and other details.
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ANSWER

Notes for chapter life proccesss

Posted by Kamaldeep Kaur 1 year, 5 months ago

CBSE > Class 10 > Science

0 answers

ANSWER

What is octane number

Posted by Sachin Kumar 1 year, 6 months ago

CBSE > Class 10 > Science

0 answers

ANSWER

What is life processes

Posted by Altamashavz Avz 1 year, 5 months ago

CBSE > Class 10 > Science

3 answers

Shruti Gupta 1 year, 6 months ago

The various processes performed by living organisms to maintain their life on earth.

Sri Reddy 1 year, 6 months ago

It is the process undergoing in living organisms such as reproduction, excretion,respiration ,and circulation etc.

Abhinav Anand 1 year, 6 months ago

The process of Nutrition respiration transportation and excretion is known as life processes

ANSWER

Which is largest gland in our body

Posted by Aditya Yadav 1 year, 6 months ago

CBSE > Class 10 > Science

2 answers

Atul Yadav 1 year, 5 months ago

Lover is largest gland of the body

Abhinav Anand 1 year, 6 months ago

Liver

ANSWER

Define valency?

Posted by Black Thunder 1 year, 6 months ago

CBSE > Class 10 > Science

3 answers

Noopur Singh 1 year, 5 months ago

Number of shells needed in outer shell to become stable. An atom is stable when outermost shell gains 8 electrons. Only exception is the first shell. This only needs 2 atoms to become stable. For example, and element with 5 electrons in outermost shell would need to gain 3 electrons to become stable, so its valency is 3.

Soumya Jaiswal 1 year, 6 months ago

The no. of shell present in outermost shell of the atom

4Thank You

Puja Kumari Kumari 1 year, 6 months ago

What is the difference between economic and political

2Thank You

ANSWER

Explain requirement of photosynthesis briefly?

Posted by Account Deleted 1 year, 6 months ago

CBSE > Class 10 > Science

4 answers

Atul Yadav 1 year, 5 months ago

Photosynthesis is the process in which green plants make there own food with the help of carbon dioxide and water in the presence of sunlight and chlorophyll

Sanjana Soman 1 year, 6 months ago

Photosynthesis is a process in which green plants take carbon dioxide and water and convert into carbohydrates in presence of sunlight and chlorophyll

Jashanpreet Saini 1 year, 5 months ago

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Rumesha And Shahid 1 year, 6 months ago

Requirements for Photosynthesis- 1. Carbon dioxide and water 2. Presence of chlorophyll and sunlight.

ANSWER

Class 10notes life prosses

Posted by Mukesh Kumar Mukesh Kumar 1 year, 6 months ago

CBSE > Class 10 > Science

2 answers

Jashanpreet Saini 1 year, 5 months ago

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Mukesh Kumar Mukesh Kumar 1 year, 6 months ago

Class10life procces notes

4Thank You

ANSWER

Magnification of an image is 1/4 which formed at 5cm behind mirror. Find the type of and its focal length. corresponding ray diagram.

Posted by Adelina Camillus 1 year, 6 months ago

CBSE > Class 10 > Science

0 answers

ANSWER

Why the quantity of gases collected at cathode is double the amount of gas collected and anode

Posted by Anuj Gupta 1 year, 6 months ago

CBSE > Class 10 > Science

0 answers

ANSWER

What is balanced chemical equation of Pb(NO3)2 + Fe(SO4)3 =Fe(NO3)3 + PbSo4

Posted by Rachit Aglawe 1 year, 6 months ago

CBSE > Class 10 > Science

0 answers

ANSWER

Write the process of heterotrophic Nutrition

Posted by Sss Sss 1 year, 6 months ago

CBSE > Class 10 > Science

2 answers

Atul Yadav 1 year, 5 months ago

Heterotrophic nutrition is the nutrition in which organism depends on other organism or plants to survive

Rohit Maurya 1 year, 6 months ago

Ingestion,digestion, absorption, assimilation and defecation.

ANSWER

A magnisium ribbon

Posted by Gopinath .V 1 year, 6 months ago

CBSE > Class 10 > Science

0 answers

ANSWER

A concave mirror has a radius of curvature of 40 cm to find the position nature and size of the image of the image an object 20 cm High placed in 8 cm in front of mirror

Posted by Deva Deva 1 year, 6 months ago

CBSE > Class 10 > Science

1 answers

Sri Reddy 1 year, 6 months ago

Given, R=-40cm Height of object (ho)=20cm u=-8cm Height of image(hi )=? v=? WKT f=R÷2 f=-40÷2 f = -20cm 1/f = 1/v + 1/u 1/-20 = 1/v + 1/-8 -1/20 -(-1/8)=1/v -1/20 + 1/8 = 1/v (-8+20)/(8×20)= 1/v 12/(8×20)=1/v 3/40=1/v v=40/3cm (Or) v=13.33cm m=hi/ho = -v/u hi/20=-(40/3)/-8 hi/20=5/3 hi=(5×20)/3 hi=100/3 hi = 33.33cm Therefore, the image is virtual and erect and it is 13.33cm away from the mirror and its size is 33.33cm

ANSWER

Assertion(A): The centre of curvature is not a part of the mirror. It lies outside its reflecting surface. Reason (R): The reflecting surface of a spherical mirror forms a part of a sphere. This sphere has a centre

Posted by Nirdosh Shakya 1 year, 6 months ago

CBSE > Class 10 > Science

0 answers

ANSWER

What is the charge of boron

Posted by Jeffalad Syiem 1 year, 6 months ago

CBSE > Class 10 > Science

1 answers

Upendra Bapat 1 year, 6 months ago

Boron has a valency of 3. When it forms ions, the charge is 3+

2Thank You

ANSWER

Barium Chloride reacts with aluminium sulfate to give aluminium Chloride and a precipitate of Barium sulphate

Posted by Anuj Chaturvedi 1 year, 6 months ago

CBSE > Class 10 > Science

1 answers

Upendra Bapat 1 year, 6 months ago

3BaCl2 + Al2(SO4)3 > 2AlCl3 + 3BaSO4

ANSWER

If resistance increased than the cross section are is?

Posted by Jay Lohar 1 year, 6 months ago

CBSE > Class 10 > Science

2 answers

Rumesha And Shahid 1 year, 6 months ago

It's simply given in formula of resistance that - R= row l/a L = length a = area This formula is representing that - R is directly proportional to length and inversely proportional to area of cross section. So , we get that if we the resistance is increased than cross section area will be decreased.

Upendra Bapat 1 year, 6 months ago

Resistance depends inversely on cross section area of wire. If cross section area increases, resistance decreases.