Which one of the following statements is correct?

1.	The seed in grasses is not endospermic
2.	Mango is a parthenocarpic fruit
3.	A proteinaceous aleurone layer is present in maize grain.
4.	A sterile pistil is called a staminode.

Example of an edible underground stem is:

1. Carrot

2. Groundnut

3. Sweet potato 

4. Potato

An aggregate fruit is one which develops from:

1. Multicarpellary syncarpous gynoecium

2. Multicarpellary apocarpous gynoecium

3. Complete inflorescence

4. Multicarpellary superior ovary

In china rose the flowers are:

1. Actiniomorphic, epigynous with valvel aestivation

2. Zygomorphic, hypogynous with imbricate aestivation

3. Zygomorphic, epigynous with twisted aestivation

4. Actinomorphic, hypogynous with twisted aestivation

Among bitter gourd, mustard, brinjal, pumpkin, china rose, lupin, cucumber, sunn hemp, gram, guava, bean, chilli, plum, petunia, tomato, rose, Withania, potato, onion, aloe and tulip how many plants have hypogynous flower?

1. Ten

2. Fifteen

3. Eighteen

4. Six

Placentation in tomato and lemon is:

1. Parietal

2. free central

3. marginal

4. axile

Cymose inflorescence is present in:
1. Solanum
2. Sesbania
3. Trifolium
4. Brassica

Phyllode is present in:

Which one of the following is correctly matched?

1. Onion - Bulb

2. Ginger - Sucker

3. Chlamydomonas - Conidia

4. Yeast - Zoospores