Download App

STD 12 - 1. sexual reproduction in flowering plants — NEET STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 ScienceNEETSTD 12 - 1. sexual reproduction in flowering plants4 Marks
MCQ
Pollen grain are formed in
  • A
    Anther
  • B
    Stigma
  • C
    Filament
  • ✓
    Pollen sac
✓

Answer

Correct option: D.
Pollen sac
d
It’s obvious.

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

NEET STD 11 Science question papers→Gujarat Board STD 11 Science question papers→Gujarat Board question paper generator→

Similar questions

Decomposers are
→
Which is incorrect statement for wind pollinated plants ?
→
Statement I: A sigmoid curve is a characteristic of living organism growing in a natural environment.
Statement II: W1 = $W _0 e ^{ n }$ ( W1 = final size, W0 = initial size, r = growth rate, t = time of growth )
→
Refer the given equation and answer the question. $2(C_{51}H_{98}O_6 ) + 145O_2 \to 102CO_2 + 98H_2O +$ Energy

The $R.Q$ of above reaction is

→
Which plant growth regulator is responsible for triple response?
→
Which is stop codon?
→
Pollination by water is seen in
→
Assertion: The members of phacophyceae vary in colour from olive green to various shades of brown.
Reason: Colour depending upon the amount of laminarin or mannitol present in it.
→
Which of following is correct option for bio piracy?

$(I)$ Use of bio resources by multinational companies and organization without proper authorization from the country and people concerned compensatory payment.

$(II)$ Traditional knowledge related to bio-resources can be exploited of Their bio-resources.

$(III)$ Nations are developing laws to prevent the unauthorized exploitation of Their bio-resources.

→
Characteristics of wind pollinated pollens is, they are
→