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What is parachute seed dispersal?
Parachute seed dispersal is a type of seed dispersal where seeds have structures like wings, hairs, or fibers that allow them to be carried by the wind over long distances. These structures help the seeds to be dispersed away from the parent plant so they can germinate in new areas and reduce competition for resources. Examples of plants that use parachute seed dispersal include dandelions and maple trees.
Is a thistle dispesed by he wind or an animal?
Wind: Sometimes, the seed is attached to fine hairs which open out when the seed is shed to form a ball. Thistles produce seeds with this type of fluff, and thistledown is often seen blowing across motorways on its journey to colonise new sites. Many members of the Daisy family provide their seeds with a flat disk of fine hairs to produce a parachute to keep the seed aloft. Bulrushes produce many millions of dust-like seeds, each of which has its own tuft of fluff to give it a bigger area to be caught by the wind. Thistle is a very beautiful lavender/radish colored bloom.
What travels slowly through air?
dandilion seed parachute
How can you make a seed with parachute fall quicker on the ground?
To make a seed with a parachute fall quicker to the ground, you can increase the weight of the seed or reduce the size of the parachute. Additionally, adjusting the shape or design of the parachute to reduce air resistance can also help the seed descend faster.
What is the appearance of the root hair?
root hairs are basically separated to each other.. they are fine like hairs..
What is the seed of a plane?
The seed of a London Plane tree are contained in an inedible fruit about 2-3 cm in diameter with stiff hairs.
Describe the appearance of the root hairs?
Root hairs are small, elongated structures that protrude from the outer surface of a root. They are typically colorless and extremely fine, giving them a thread-like appearance. Root hairs play a crucial role in absorbing water and nutrients from the soil.
What are the structures of talahib?
The protective structure of talahib is fine hairs
Do water moss fern have fine hair?
Yes, water moss ferns do have fine hairs on their fronds. These hairs help with water absorption and can also trap moisture in humid environments.
What does a dandelion seed look like?
A dandelion seed is small and lightweight, with a fluffy white "parachute" attached to it that helps it disperse in the wind. The seed itself is small and elongated, usually brown in color.
Do butterfly's have fur?
Since butterflies are a type of insect, they do not have fur. They may however have hairs.
What to do a nectarine seed is eaten?
Nothing, you will be fine.
