0
What else can I help you with?
What kingdoms are sessile?
Plants and fungi are examples of sessile kingdoms, as they are organisms that are rooted in place and do not move from where they are anchored. They rely on external means, such as wind or animals, for seed dispersal.
What part of a flower forms around a seed?
Flower seeds are produced by the ovary. The ovary accommodates the embryos that are fertilized by the sperms to form ovules. The ovules which later become seeds are so many attached on the ovary walls.
What two structures are unique to angiosperms?
The two structures unique to angiosperms are flowers and fruits. Flowers are reproductive structures responsible for producing seeds, while fruits develop from the ovary of the flower and protect and disperse the seeds. These structures have contributed to the evolutionary success of angiosperms by enhancing pollination and seed dispersal.
How many cotyledon a dicot seed have?
A dicot seed typically has two cotyledons. Cotyledons are the seed leaves that provide nutrients to the developing embryo plant.
Does the number of seed leaves distinguish two classes of angiosperms?
Yes, the number of seed leaves, or cotyledons, is a distinguishing characteristic used to classify angiosperms into two main classes: monocots and dicots. Monocots have one seed leaf, while dicots have two seed leaves.
Name two animals that help plant qnd trees with either pollination or seed dispersal?
Two animals that help plant and trees with either pollination or seed dispersal includes birds and insects.
What do you call the spreading out of the seeds from the parent plant?
Different plants undergo different sorts of seed dispersal. The two forms of seed dispersal are known as autochory, or the use of simple gravity to spread the seeds, and allochory, the use of things like water, wind, or animals to spread the seeds farther.
What term is used to describe how plants spread their seeds?
There are two possible answers to this question:In botany the process of the seed being released and moved away from the partent plant by a "vector" is called dispersal.In farming the genral term used to scatter seeds is called broadcasting
What do you call the spreading out of seeds of the parent plant?
Different plants undergo different sorts of seed dispersal. The two forms of seed dispersal are known as autochory, or the use of simple gravity to spread the seeds, and allochory, the use of things like water, wind, or animals to spread the seeds farther.
Give two ways by which pollen grains are scattered?
animal dispersal and wind dispersal
What is plant based dha and epa?
Flax seed and hemp seed are two plant based options of DHA and EPA. These are both excellent for general health.
What are the two general approaches to forecasting?
The two general approaches to forecasting are quantitative methods, which rely on historical data and mathematical models to predict future outcomes, and qualitative methods, which use expert judgment, market research, and other non-numeric factors to make forecasts.
What does a sycamore seed look like?
It looks like two seeds joined together each with a wing attached to the outside. When the seed is released from the tree it descends like a helicopter, and given a breeze can fly a fair distance.
What are two seeds that use explosion dis persial?
Two that I have (and like very much) in my garden - Violas and Lupins. There are plenty of others, including most members of the Pea family, Euphorbias and Oxalis. Common Gorse found on heathlands also uses this method of seed dispersal.
What two elements are essential for bryophyte reproduction?
Dispersal in bryophytes is via spores; they neither have flowers nor produce seeds. Bryophytes do produce gametes that fuse to form a zygote, which in turn develops into an embryo, but this is not contained in a seed as in gymnosperms and angiosperms.
What are plants with two seed leaves called?
Dicot! a dicotyledon
What is the function of the fruit of the plants?
There are two functions of a fruit 1. To protect and nourish the developing seeds inside the fruit 2. To help is the dispersal of these seeds Sometimes, as in case of grains and nuts, the mature fruit wall also protect the germinating seed.
