Get a free home demo of LearnNext

Available for CBSE, ICSE and State Board syllabus.
Call our LearnNext Expert on 1800 419 1234 (tollfree)
OR submit details below for a call back

clear
searchtune
What people are asking?
Class-VII
Science

Asked by Keerthana Venkateswarlu

Dec 1, 2014

Name any 20 unisexual and bisexual flowers.

This answer has an image. Please click on the question to read more.

Answer (7)
Class-VII
Science

Asked by Shruti Senthil Kumar

Nov 27, 2013

What is the difference between convex and concave mirrors and lens ?

Answer.

    Convex lens the lens which is thicker in the middle and thinner at the edges is called convex lens concave lens the lens which is thinner in ...

Answer (7)
Class-VII
Science

Asked by Sneha RoyChowdhury

Apr 30, 2015

Explain the life cycle of silk moth?

This answer has an image. Please click on the question to read more.

Answer (3)
Class-VII
Science

Asked by Sagar kumar

Aug 7, 2013

Distinguish between  clinical and laboratory thermometers

1)the temperature range of clinical thermometers is from 35 to 42 degree centigrade while that of laboratory thermometer is from -10 to 110 degree centigrade. 2)clinical thermometer is used to measure the temp...

Answer (30)
Class-VII
Science

Asked by Rohit Kumar

Feb 17, 2014

Describe various stages in the life cycle of a silk moth?


This answer has an image. Please click on the question to read more.

Answer (4)
Class-VII
Science

Asked by Maaz Iqbal

Sep 1, 2013

 Rest and motion are relative terms. Explain

Answer.

Rest and motion are the relative terms because they d...

Answer (2)
Class-VII
Science

Asked by Dev Singh

Oct 6, 2013

PLZ ANS. FAST

Answer.

    The inner walls of small intestine have thousand of finger like out growth these are called villi Function The villi increase the surface are...

Answer (3)
Class-VII
Science

Asked by Naman marria

Sep 8, 2013

why is it not good to sleep under a tree at night?

It is not advisable to sleep under a tree at night, because during the night, without the presence of sunlight the process of photosynthesis is unable to take place in the leaves of the tree. oxygen is a by-pr...

Answer (15)
Class-VII
Science

Asked by Shreyas Shrikant Temgire

May 15, 2014

What is the process involved in wool production ? explain.

there are six steps by which wool is obtained form sheep. Step 1: shearing The process of removing hair from the body of a sheep is called shearing Step 2: scouring The process of washing the fleece of s...

Answer (2)
Class-VII
Science

Asked by Anshul Tomar

Apr 13, 2014

How are nutrients replenished in the soil?

Answer:-Nutrients are replenished

Answer (4)

Filters