What is a diagram of a flower?

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What is a diagram of a flower?

Floral diagram is a graphic representation of flower structure. It shows the number of floral organs, their arrangement and fusion. Different parts of the flower are represented by their respective symbols. Floral diagrams are useful for flower identification or can help in understanding angiosperm evolution.

What is the symbol of Actinomorphic?

The position of the ovary is indicated by a line; this is below the number following G if the ovary is superior and above it if the ovary is inferior. The formula is preceded by the symbol if the flower is actinomorphic and ·|· or ↑ if it is zygomorphic.

What is the floral formula of Actinomorphic?

Write the floral formula of an actinomorphic bisexual, hypogynous flower with five united sepals, five free petals. Five free stamens and two united carpals with superior ovary and axile placentation. The calyx contains five united sepals which can be represented asK(5).

How do you read a floral formula?

A floral formula consists of five symbols indicating from left to right:

  1. Floral Symmetry.
  2. Number of Sepals.
  3. Number of Petals.
  4. Number of Stamens.
  5. Number of Carpels.

Are petunias Actinomorphic?

floral symmetry …and is referred to as actinomorphic, or radially symmetrical, as in the petunia, buttercup, and wild rose.

Which is not an Actinomorphic flower?

Pisum flower

What is a unisexual flower?

The flowers which contain only the male or female reproductive organs are called unisexual flowers. ... To reproduce they undergo cross-pollination. They do not have both stamen and carpels.

What is a dioecious?

1 : having male reproductive organs in one individual and female in another. 2 : having staminate and pistillate flowers borne on different individuals. Other Words from dioecious Example Sentences Learn More about dioecious.