Fruit Morphology (GATE - XL)

Morphology of Plants

15 Questions Published

Questions

Question 1 Multiple Choice (Single Answer)

Septicidal dehiscence takes place

  1. along the middle of each carpel
  2. by pores at the top of each carpel
  3. along the line of carpel union
  4. along a circular horizontal line
Question 2 Multiple Choice (Single Answer)

Which of the following fruits is composed of a single carpel that splits along the two sutures?

  1. Follicle
  2. Capsule
  3. Siliqua
  4. Legume
Question 3 Multiple Choice (Single Answer)

Which of the following types of fruit develops from superior ovary?

  1. Pepo
  2. Pome
  3. Hesperidium
  4. Balausta
Question 4 Multiple Choice (Single Answer)

Silk of corn is/are

  1. stamens
  2. style and stigma
  3. bracts
  4. tendrils
Question 5 Multiple Choice (Single Answer)

Which of the following is winged and two-seeded samara?

  1. Elm fruit
  2. Maple fruit
  3. Ash fruit
  4. Groundnut
Question 6 Multiple Choice (Single Answer)

Which of the following parts forms the stone or pit of peach?

  1. Mesocarp
  2. Endocarp
  3. Exocarp
  4. Pericarp
Question 7 Multiple Choice (Single Answer)

Tomato is which of the following types of fruit ?

  1. Pepo
  2. Hesperidium
  3. Berry
  4. Drupe
Question 8 Multiple Choice (Single Answer)

Coccus is an individual part of which of the following?

  1. Cremocarp
  2. Regma
  3. Carcerulus
  4. Lomemtum
Question 9 Multiple Choice (Single Answer)

Which of the following kinds of placentation can be seen in an orange fruit?

  1. Free central
  2. Superficial
  3. Axile
  4. Basal
Question 10 Multiple Choice (Single Answer)

Thalamus becomes fleshy and is an edible part in which of the following fruits?

  1. Pumpkin
  2. Pear
  3. Lemon
  4. Cherry
Question 11 Multiple Choice (Single Answer)

Which of the following parts forms the edible pulp of an orange?

  1. Testa
  2. Placental hair
  3. Thalamus
  4. Mesocarp and endocarp
Question 12 Multiple Choice (Single Answer)

The false septum of ovary is formed in which of the following?

  1. Follicle
  2. Capsule
  3. Siliqua
  4. Legumes
Question 13 Multiple Choice (Single Answer)

Legume represents which of the following parts of a carpel?

  1. Style
  2. Stigma
  3. Thalamus
  4. Ovary
Question 14 Multiple Choice (Single Answer)

Which of the following fruits breaks apart at constrictions occurring between segments, so that each segment contains one seed?

  1. Nut
  2. Loment
  3. Samara
  4. Grain
Question 15 Multiple Choice (Single Answer)

The fruit formed without fertilisation is called

  1. false fruit
  2. parthenocarpic fruit
  3. true fruit
  4. simple fruit