Aggregate Fruit

Q. An aggregate fruit is one which develops from:

1. Multicarpellary apocarpous gynoecium
2. Monocarpellary superior gynoecium
3. Inflorescence
4. Multicarpellary syncarpous, superior gynoecium

Q.

Drupe fruit develops from

1. Monocarpellary inferior ovaries and are many seeded

2. Bicarpellary superior ovaries and are many seeded

3. Monocarpellary superior ovaries and are one seeded

4. Monocarpellary superior ovaries and are many seeded

Q. Strawberry is developed from

1. a single ovary in a single flower
2. multiple ovaries in multiple flowers in an inflorescence
3. multiple ovaries in a single flower
4. thalamus of a flower

Q. Pineapple fruit develops from

1. a multilocular, monocarpellary flower
   
2. a multipistillate syncarpous flower
3. a unilocular, polycarpellary flower
4. a cluster of compactly borne flowers on a common axis

Q.

What do you call fruits arising out of multiple ovaries of a single flower?

1. Multiple Fruits

2. None of the above

3. Aggregate Fruits

4. Complex Fruits

Q. Strawberry is developed from

1. a single ovary in a single flower
2. multiple ovaries in multiple flowers in an inflorescence
3. multiple ovaries in a single flower
4. thalamus of a flower

Q.

An aggregate fruit is one which develops from

1. Multicarpellary syncarpous gynoecium

2. Multicarpellary apocarpous gynoecium

3. Complete inflorescence

4. Multicarpellary superior ovary

Q. The fruits which consist of numerous similar fruits, all of which developed from polycarpellary apocarpous ovaries of a flower and mature together as a single unit is known as

1. Schizocarpic fruit
2. Composite fruit
3. Dry fruit
4. Aggregate fruit

Q. Define the following.
Simple, aggregate and multiple fruits.

Q. In which type of aestivation the petal arrangement is 2 external, 2 internal and 1 partly external and partly internal?

1. Twisted
2. Valvate
3. Imbricate
4. Quincuncial

Q. The fertilized ovary is a fruit. The fruit that develops from a single flower with multi carpellary, apocarpous superior ovary is

1. Aggregate fruit
2. Composite fruit
3. Simple fruit
4. Multiple fruit

Q. The spicules giving round shape to gemmules are?

1. Tetraradiate
2. Amphidisi
3. Triradiate
4. Monoaxon

Q.

Fruits derived from a single flower with more than one ovary are

1. sorosis

2. multiple fruits

3. hypanthodium

4. aggregate fruits

Q. Give reasons for of the following : Anthers of angiospermic flowers are described as dithecous.

Q. Choose the correct pair

1. Aggregate fruit - multiple ovaries, single flower
2. Aggregate fruit - multiple ovaries, many flowers
3. Multiple fruit - multiple ovaries, many flowers
4. Multiple fruit - multiple ovaries, single flower

Q. In some plants thalamus contributes to fruit formation. Such fruits are termed as:

1. False fruits
2. True fruits
3. Parthenocarpic fruit
4. Aggregate fruits

Q.

An aggregate fruit is one which develops from

1. Multicarpellary syncarpous gynoecium

2. Multicarpellary apocarpous gynoecium

3. Complete inflorescence

4. Multicarpellary superior ovary

Q. Which of the following fruit develops from hypanthodium inflorescence?

1. Syconus
2. Follicle
3. Siliqua
4. Sorosis

Q.

Fruits derived from a single flower with more than one ovary are

1. Aggregate fruits

2. Multiple fruits

3. Hypanthodium

4. Sorosis

Q.

Aggregate fruit is formed from

1. Multicarpellary apocarpous ovary

2. Multicarpellary syncarpous ovary

3. Monocarpellary apocarpous ovary

4. Monocarpellary syncarpous ovary

Q. An aggregate fruit is one which develops from:

1. Multicarpellary apocarpous gynoecium
2. Inflorescence
3. Multicarpellary syncarpous, superior gynoecium
4. Monocarpellary superior gynoecium

Q.

An aggregate fruit develops from a/an

1. single flower with apocarpous ovary

2. inflorescence

3. single flower with syncarpous ovary

4. single flower with monocarpellary ovary

Q. A fruit develops from ovaries of many flowers in an inflorescence while fruit develops from a single flower with multiple ovaries.

1. compound
2. multiple
3. false
4. aggregate

Q.

Aggregate fruit is formed from

1. multicarpellary apocarpous ovary

2. monocarpellary apocarpous ovary

3. monocarpellary syncarpous ovary

4. multicarpellary syncarpous ovary

Q. A fruit develops from ovaries of many flowers in an inflorescence while fruit develops from a single flower with multiple ovaries.

1. true
2. multiple
3. false
4. aggregate

Q. Pineapple fruit develops from

1. An unilocular polycarpellary flower
2. Multipistillate syncarpus flower
3. Multilocular monocarpellary flower
4. A cluster of compactly born flowers on an axis

Q. An accessory fruit is the one which develops from

1. An ovary
2. Ovary and thalamus
3. Unfertilised ovary
4. Inflorescence