Persistent nucellus in the seed is known as - Vidyadip

MCQ

Persistent nucellus in the seed is known as

A
Chalaza
✓
Perisperm
C
Hilum
D
Tegmen

✓

Answer

Correct option: B.

Perisperm

b

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

More "M.C.Q (1 Marks)" from STD 12 - 1. sexual reproduction in flowering plants→STD 12 - 1. sexual reproduction in flowering plants — all question types→Biology STD 12 Science question papers→CBSE Board STD 12 Science question papers→CBSE Board question paper generator→

Similar questions

Cotyledons and testa respectively are edible parts in:

Acquired Immunity mediated by which of the following

If a predator overexploits its prey in an ecosystem then what might be consequences of this?

These are regarded as major causes of biodiversity loss:

$A$. Over exploitation $B$. Co-extinction $C$. Mutation $D$. Habitat loss and fragmentation $E$. Migration

Choose the correct option:

Which of the statements are correct about bioreactors?

$I.$ It provides all the optimal conditions for achieving the desired product by providing optimal growth conditions like temperature, $p H$, substrate, salt, vitamin and oxygen

$II.$4 It is suited for large-scale production of microorganisms under aseptic conditions for a number of days

Correct option is

Green revolution is related to the increase in

Both, autogamy and geitonogamy are prevented in

How many types of genetically different gametes will be produced by a heterozygous plant having genotype $\text{AABbCc}?$

What is the approximate ratio of animals and plants species in our country?

Seeds are adaptively important because
$1.$ they maintain dormancy
$2.$ they protect young plants during vulnerable stages
$3.$ they store food for young plants, and facilitate dispersal