Chapter 1: Asexual and Sexual Reproduction in Plants - Online Test
Q1.
Choose the correct statement(s) about
tenuinucellate ovule
a) Sporogenous cell is hypodermal
b) Ovules have fairly large nucellus
c) sporogenous cell is epidermal
d) ovules have single layer of nucellus
tissue
Answer : Option C
Explaination / Solution:
No Explaination.
Q2. The correct order of haploid, diploid and triploid structure in fertilized embryo sac is
Answer : Option A
Explaination / Solution:
No Explaination.
Q3. Which of the following represent megagametophyte
Answer : Option B
Explaination / Solution:
No Explaination.
Q4. In Haplopappus gracilis, number of chromosomes in cells of nucellus is 4. What will be the chromosome number in Primary endosperm cell?
Answer : Option B
Explaination / Solution:
No Explaination.
Q5. Transmitting tissue is found in
Answer : Option C
Explaination / Solution:
No Explaination.
Q6. The scar left by funiculus in the seed is
Answer : Option D
Explaination / Solution:
No Explaination.
Q7. A Plant called X possesses small flower with reduced perianth and versatile anther. The probable agent for pollination would be
Answer : Option B
Explaination / Solution:
No Explaination.
Q8.
Consider the following statement(s)
i) In Protandrous flowers pistil matures
earlier
ii) In Protogynous flowers pistil
matures earlier
iii) Herkogamy is noticed in unisexual
flowers
Answer : Option B
Explaination / Solution:
No Explaination.
Q9. Ruminate endosperm is found in
Answer : Option B
Explaination / Solution:
No Explaination.
Q10. Coelorhiza is found in
Answer : Option A
Explaination / Solution:
No Explaination.
