- What is the primary function of the flower?
- A) Photosynthesis
- B) Reproduction
- C) Water storage
- D) Nutrient absorption
- What is the male reproductive part of a flower called?
- A) Pistil
- B) Stamen
- C) Sepal
- D) Petal
- Which part of the flower contains the ovary?
- A) Stamen
- B) Pistil
- C) Petal
- D) Sepal
- What are the colorful parts of the flower that attract pollinators?
- A) Sepals
- B) Petals
- C) Stamen
- D) Ovary
- What is the function of the sepal?
- A) Protection of the flower bud
- B) Attraction of pollinators
- C) Production of pollen
- D) Fertilization
- Which part of the stamen produces pollen?
- A) Filament
- B) Anther
- C) Ovary
- D) Style
- What is the name of the female reproductive structure in a flower?
- A) Stamen
- B) Pistil
- C) Sepal
- D) Petal
- Which structure connects the stigma to the ovary?
- A) Anther
- B) Style
- C) Filament
- D) Peduncle
- What is the purpose of the stigma?
- A) Support for the flower
- B) Pollen reception
- C) Pollen production
- D) Ovule protection
- Which part of the flower develops into fruit after fertilization?
- A) Stamen
- B) Ovary
- C) Sepal
- D) Petal
- What is the term for the outermost whorl of a flower?
- A) Calyx
- B) Corolla
- C) Androecium
- D) Gynoecium
- What is the collective term for all the stamens in a flower?
- A) Corolla
- B) Androecium
- C) Gynoecium
- D) Calyx
- Which part of the flower is responsible for producing ovules?
- A) Stamen
- B) Ovary
- C) Style
- D) Anther
- What is the function of nectar in flowers?
- A) Attraction of pollinators
- B) Water storage
- C) Pollen production
- D) Seed protection
- What is the name of the structure that supports the flower?
- A) Petal
- B) Peduncle
- C) Sepal
- D) Filament
- Which of the following is NOT part of the flower anatomy?
- A) Stamen
- B) Root
- C) Pistil
- D) Sepal
- What type of flower has both male and female reproductive structures?
- A) Unisexual
- B) Bisexual
- C) Incomplete
- D) Perfect
- Which of the following terms describes flowers that lack one or more of the main floral parts?
- A) Complete
- B) Incomplete
- C) Perfect
- D) Simple
- What is the function of the ovule in a flower?
- A) Production of pollen
- B) Development into seeds
- C) Attracting pollinators
- D) Providing support
- What term describes the arrangement of petals in a flower?
- A) Symmetry
- B) Corolla
- C) Phyllotaxy
- D) Inflorescence
- Which part of the flower can be modified into a bract?
- A) Stamen
- B) Sepal
- C) Petal
- D) Ovary
- What is the function of the filaments in the stamen?
- A) Support the ovary
- B) Support the anther
- C) Attract pollinators
- D) Produce nectar
- In which part of the flower does fertilization take place?
- A) Stigma
- B) Ovary
- C) Anther
- D) Filament
- Which of the following flowers is considered complete?
- A) Daisy
- B) Rose
- C) Corn
- D) Pine
- What is the name of the tissue that develops into the seed coat?
- A) Endosperm
- B) Integument
- C) Ovary wall
- D) Embryo
- Which flower structure is responsible for the dispersal of seeds?
- A) Petal
- B) Fruit
- C) Sepal
- D) Stigma
- What type of flower structure is found in a lily?
- A) Perianth
- B) Calyx
- C) Androecium
- D) Gynoecium
- Which part of the flower is typically modified to form the ovary wall?
- A) Anther
- B) Ovary
- C) Style
- D) Filament
- What type of flowers are arranged in clusters?
- A) Solitary
- B) Inflorescence
- C) Simple
- D) Composite
- What is the primary purpose of petals in flowering plants?
- A) Support the flower
- B) Attract pollinators
- C) Protect the ovary
- D) Produce pollen
- Root Structure and Function MCQs
- Stem Anatomy and Growth MCQs
- Leaf Structure and Function MCQs
- Seed and Fruit Anatomy MCQs
- Vascular Tissue: Xylem and Phloem MCQs
- Plant Cells and Tissues MCQs
- Secondary Growth in Plants MCQs
- Epidermis and Cuticle MCQs
- Stomata and Gas Exchange MCQs
- Meristems and Plant Growth MCQs
- Parenchyma, Collenchyma, and Sclerenchyma MCQs
- Plant Hormones and Growth Regulators MCQs
- Adaptations of Plant Structures MCQs
- Anatomy of Angiosperms vs. Gymnosperms MCQs
- Leaf Venation Patterns MCQs
- Root Hair and Water Absorption MCQs
- Node and Internode Structures MCQs
- Bark and Wood Anatomy MCQs
- Plant Reproductive Structures MCQs