Asked/Added Questions From NCERT:

Question 1. Asked on :01 March 2019:03:13:17 PM

Difference between Gymnosperm and Angoisperm?

-Added by Akki chauhan Science » Diversity In Living Organisms

Answer:

Himanshi Verma

Difference Between Angiosperm and Gymnosperm
Angiosperm	Gymnosperm
Seed is produced by flowering plants and is enclosed within ovary	Seed is produced by non-flowering plants and are unenclosed or naked.
The lifecycle of these plants are seasonal	These plants are evergreen
Has triploid tissue	Has haploid tissue
Leaves are flat in shape	Leaves are scalelike and needle-like in shape
Hardwood type	Softwood type
Reproduction rely on animals	Reproduction rely on wind
Reproductive system present in flowers (unisexual or bisexual)	Reproductive system present in cones and are unisexual

-Answered by Himanshi Verma On 01 March 2019:03:44:00 PM

Question 2. Asked on :13 February 2019:05:39:09 PM

Who wrote "Origin of Species"?

-Added by Shalu Shukla Science » Diversity In Living Organisms

Answer:

Himanshi Verma

Charles Darwin

-Answered by Himanshi Verma On 24 February 2019:04:55:39 PM

Question 3. Asked on :11 January 2019:09:18:16 AM

which mammal give egg and milk.

-Added by Rohit Rajput Science » Diversity In Living Organisms

Answer:

Akki chauhan

The mammal give egg and milk is Duck billed platypus.

-Answered by Akki chauhan On 11 January 2019:09:19:56 AM

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