What do petals produce

When a pollen grain falls on the stigma, the pollen germinates to produce a long tube called pollen tube through the style. The pollen tube eventually reaches the ovules and fertilizes them. Each fertilized ovule develops into a seed and the ovary develops into a fleshy outer covering that gradually becomes the fruit.

Kavita Naik is a freelance writer and instructional designer. She holds Bachelor of Science in Zoology. She has edited life science research papers for several major scientific journals. She has years of experience in designing and developing learning solutions for educational as well as professional purposes. She has also created Common Core-compliant curriculum. Describe the Parts of Flowers.

What Is the Function of the Anther on a Flower? Diagram of the Parts of a Flower. Parts of a Daisy Flower. Studying non-flowering plants during this lesson can be an interesting side-bar. The variety and diversity of ferns is interesting. A collection can be started and leaf shapes and size can be compared.

Mosses and lichens can also be collected and studied. These can be collected in shady areas, on rocks, or on tree bark. Discussion can start on how plants growing on rocks get nutrients. Spores can be used to grow ferns. Ripe spores will be brown in color and easily separate from the fronds. Shake the spores over a petri dish filled with damp sphagnum moss. Put the lid on the petri dish and place it in a warm spot.

Spores germinate and grow very slowly, so patience is key in this activity. If you have access to a microscope, use it to look at the spores. You will find them to be a variety of shapes and unique to each fern variety. Plants from parts is a form of asexual or vegetative propagation.

Unlike reproduction from seed, only one parent is involved and the offspring produced is exactly like the parent. You are producing clones. Some of the structures that plants use to reproduce vegetatively include tubers potato , bulbs tulip , runners strawberry , rhizome iris , cuttings coleus , offsets daylily , and crowns asparagus.

The Plantenstein activity makes use of a variety of propagation forms to produce a "face. The activity suggests the use of grass seed for "hair," plantlets or runners for "eyes," a bulb for the "nose," a cutting for the "mouth," a leaf cutting for the "tongue," and pieces of tuber for the "ears.

Not all will root and grow at the same time or the same rate. Letter "G" represents part of the plant that holds plant in ground. Question 1. Which is the main part of the plant that carries out photosynthesis? Question 2. What does the plant part labelled "F" do? Holds the plant upright and supports it and also transports water, minerals and sugars to the leaves and roots.

Attract insects who can pollinate the flower. Absorbs water and nutrients from the soil. Question 3. Which letter represent the female organ of the flower? The letter "C": Pistil.

The letter "D": Stamens. The letter "A": Petals. Question 4. Which letter represents the male organs of the flower? Ovary - The pouch at the bottom of the pistil where seeds form. Ovaries are the female part of the flower, which produces eggs that are needed for making seeds. Fruits - Produced in the ovaries of flowers. Nectar - The sweet substance that attracts insects or birds that pollinate the flower. Stigma - The tip of the female part of the flower, which receives the male pollen grains.

Phase Four: Flowers and Fruit Most garden plants have flowers at some point during their life cycle. Petals - Colorful parts that surround the center of the flower.

Insects - Carry pollen from flower to flower especially bees.