Seeds contained within fruits need to be dispersed far from the mother plant, so they may find favorable and less competitive conditions in which to germinate and grow. Some fruit have built-in mechanisms so they can disperse by themselves, whereas others require the help of agents like wind, water, and animals Figure 1.
Modifications in seed structure, composition, and size help in dispersal. Wind-dispersed fruit are lightweight and may have wing-like appendages that allow them to be carried by the wind. Some have a parachute-like structure to keep them afloat. Some fruits—for example, the dandelion—have hairy, weightless structures that are suited to dispersal by wind.
Figure 1. Fruits and seeds are dispersed by various means. Watch the video posted below later. Getting more excited already? There's more Many plants can also use the animals to move seeds around. These plants may have hooks or spikes on them which can cling to the animal's fur before this animal drops them off elsewhere. For examples, burdock seeds and fruits of a love grass. On the other hand, the plants might have tasty, juicy, fleshy fruits with seeds which can be carried away and eaten by the animals such as tomatoes, watermelon, mangoes, papayas and so on.
So that's animal dispersal. It is better for the seeds to be dispersed some distance away from the parent plant. This will prevent overcrowding and competition for nutrients, water and light. Saga seeds disperse because the saga seeds can grow in a new place and will have more saga plants. The same goes for other plants that are dispersed by wind,animal,water,and splitting of fruits. Saga is by explosive action,so it can scatter far and wide. You can also go to a local gardening shop and buy saga seeds to plant you own too!
Plus,you can watch it being dispersed when it bursts by explosive action. It will be fun! And can improve your science knowledge on dispersing! Seed dispersal is the movemen. If you mean Malay Saga, name of a tree with hard, red seeds, it's Adenanthera pavonina If you mean Akar Saga, Malay name of a leguminous climber with hard, red seeds, Abrus precatorius. U r suppose to answer it for me la Any of the film adaptations of the Twilight Saga can be found in any good retail stores trailored towards movies.
It can be broken easily. They both have many seeds. If you are referring to the actor who portrayed Jacob Black in the previous film adaptations of The Twilight Saga, then yes. Taylor Lautner plays Jacob Black in the film adaptations of the Twilight book series. Such websites as Hot Topic and Amazon have been known to provide bracelets which are similar or exact duplicates of the ones which Bella had worn in the film adaptations of The Twilight Saga.
Sayian saga frezia saga trunks saga andriod saga cell saga buu saga. Log in. Botany or Plant Biology. Study now. See Answer. Best Answer. Study guides. Science 20 cards. Who is known as the first African American scientist. What is Luis Alvarez's cultural background. What was Benjamin Banneker's ethnic background. Which scientist used mathematical knowledge to calculate the exact measurement of the meter. Genetics 20 cards. What are chromosomes made of. How are mitosis and meiosis similar.
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