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  • 3 answers

Bhumi Jain 8 years, 2 months ago

Synergids are present at the micropylar end and have special cellular thickenings at the tip called Filliform apparatus, which play an importnat role in guiding the pollen tubes into the synergid. These are two in number and along with one egg cell constitutes the egg apparatus.

Chinkee Jaatrana 8 years, 2 months ago

Guide the entry of pollen grain into the egg cel

Priyanka Bohra 8 years, 2 months ago

Provide support and nourishment to egg cell
  • 5 answers

Divya Sen 8 years, 2 months ago

I m also a CBSE student

Divya Sen 8 years, 2 months ago

Ooh sorry i misunderstood u bcoz i have one frnd having the same name as yours..

Bhumi Jain 8 years, 2 months ago

No no I live in calcutta and I am from Sanskar city school. I learn in CBSE. But I am confused why are u talking about me . I don't know u

Divya Sen 8 years, 2 months ago

Bhumi r u from c.g. and from jyoti hr. Sec. School?

Bhumi Jain 8 years, 2 months ago

C21H20BrN3
  • 1 answers

Vijeta Kanwar 8 years, 2 months ago

Sere is a entire sequence of communities that successively changes in a given area.
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Saif Ansari 8 years, 2 months ago

CDRI lucknow

Chinkee Jaatrana 8 years, 2 months ago

CDRI (central drug research institute) in Lucknow

Khushboo Arora 8 years, 2 months ago

Central drug research institute(CDRI) Lucknow
  • 3 answers

Vijeta Kanwar 8 years, 2 months ago

Because thalamus also contribute in fruit formation along with the ovary.

Chinkee Jaatrana 8 years, 2 months ago

When calyx n carolla also involved in fertilization fruit formed is called false fruit

Vedant Bhamare 8 years, 2 months ago

Because apple is formed from thalamous and not from ovary
  • 10 answers

Divya Sen 8 years, 2 months ago

Yeah that's true...

Chinkee Jaatrana 8 years, 2 months ago

Ha ye to h difficult to h but impossible nhe h or fir complete syallabus 11- 12 ka he h vo b ncert

Divya Sen 8 years, 2 months ago

But it is difficult to crack it at once!!!

Chinkee Jaatrana 8 years, 2 months ago

Nisha I think neet is the best for bio student

Chinkee Jaatrana 8 years, 2 months ago

I take coaching for neet exam from kota

Divya Sen 8 years, 2 months ago

And what about others what have u decided plzz tell?

Divya Sen 8 years, 2 months ago

B.sc in Biotechnology..may be..

Divya Sen 8 years, 2 months ago

I m also confused yr...i wanted to crack neet but i m not prepared..

Nisha Beniwal 8 years, 2 months ago

Apka Kya plan h divya kch toh socha hoga

Nisha Beniwal 8 years, 2 months ago

Kio mujhe bhi bta do? I am soo confused ???
  • 1 answers

Chinkee Jaatrana 8 years, 2 months ago

Ye molecular se h na ques
  • 1 answers

Chinkee Jaatrana 8 years, 2 months ago

When pollination done by wind
  • 1 answers

Chinkee Jaatrana 8 years, 2 months ago

Vo entomophilous h When pollination done by insects
  • 1 answers

Sakshi Rai 8 years, 2 months ago

Aree..ye sab to 9th se padhte aa rahe h......sunlight jo ki earth per aati h...hamare atmosphere m present gaiso k karan uska kuchh bhag vapis lout jata h...ar hamara atmosphere garm ho jata h...green house gaison k karan hamare atmosphere ka temp. Badh jana green house effect kahlata h..
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  • 1 answers

Neha Gupta 8 years, 2 months ago

It is the type of evolution in which organs of plants/animals have similar function but different structure. Eg. Eye of octopus and eye of mammal.
  • 1 answers

Pranjali Mahajan 8 years, 2 months ago

When a bird lays its eggs in another birds nest. Eg Koel lays her eggs in crow's nest
  • 1 answers

Vedant Gupta 8 years, 2 months ago

Self crossing is also called self pollination
  • 1 answers

Nidhi Mishra 8 years, 2 months ago

i think it is apomixis,by the way producing plants without the formation of seeds is called apomixis.it mimixs sexual reproduction.ex-grasses
  • 2 answers

Bhumi Jain 8 years, 2 months ago

Why u think so give reason for this plzz

Rachit Goyal 8 years, 2 months ago

I think mature
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  • 1 answers

Ammy Sandhu 8 years, 2 months ago

In males Leydig Cells In females Mature growing follicles
  • 1 answers

Pratik Shirodkar 8 years, 2 months ago

Testcross is a cross done between a Homozygous Dominant parent and the unknown parent to find out the genes of the unknown parent
  • 1 answers

Priyanka Bohra 8 years, 2 months ago

Sexually transmitted disease
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