0
2 What features of seeds and fruits have enabled angiosperms to become so widespread?
Wiki User
∙ 13y ago
Angiosperms are successful because they protect their seeds and attract insects to help them pollinate. Through pollination, there are more angiosperms reproducing.
Wiki User
∙ 9y ago
Wiki User
∙ 13y agoWiki User
∙ 13y agoA fruit contributes to success in angiosperms by appealing to animals (including humans), allowing the dispersal of seeds, thusly, ultimately increasing the chances in plant development.
Wiki User
∙ 11y agoThe coevolution of animals to eat the fruit and insects to pollinate the flowers which leads to wide seed dispersal and good reproductive success rates.
Kallee Wade
closed shells for travel and for protecting the embryo.
Wiki User
∙ 14y agoj;;j;j;j;j;lj;lj;lkj;lj;lkj
Add your answer:
Earn +20 pts
Which structure of a flowering plant holds seeds?
The ovule becomes the seed after fertilization. The ovary containing the fertilised ovules swells to become the fruit.
Why do gymnosperms and angiosperms not need flagellate sperm?
Gymnosperms and Angiosperms do not need flagellated sperm because they have other meathods to get the sperm to the egg. In Gymnosperms, the pollen that contains the sperm lands on the inside of a female cone scale where the megaspore mother cell is located. Once it lands there, the pollen begin to dig in and form a pollen tube. While this is happening, the megapore mother cell undergoes meiosis to form four haploid cells (now in gametophyte stage). One of these cells becomes the megaspore, one becomes the endosperm mother cell, and the other two become the gametopyte that surrounds the egg. When the sperm finally reaches the egg, it forms a zygote still inside the gametophyte. This zygote becomes the embryo, which becomes the seed, and the gametophyte becomes the seed coat. In Angiosperms, pollinators take pollen from one flower to another where it gets attached to a stigma, and forms a tube to that egg.
What is the most common cause of rhinitis?
Rhinitis can be caused by rhinovirus, also known as the common cold. It can also be caused by allergies to pollen or animal dander.
What is cell differntiation?
Cell differentiation is the process through which cells become different from one another, acquiring features that allow them to take on specialised functions.
The situation of populations by barriers such as rivers mountains or bodies of water is called what?
Populations can become geographically isolated by barriers such as mountains or rivers. These barriers reproductively isolate the populations by restricting or preventing gene flow between them, leading to genetic divergence. Other kinds of geographic features, such as roads, canals, and even agricultural fields can have similar effects.
Which geological period do the angiosperms become more common?
Triassic
When did use of penicillin become widespread?
1945
What hardware has enabled the computer to become smaller?
intergrated circuit
Which dynasty did the worship of ancestors become widespread?
Zhou dynasty
When did polyrhythms and polytonality really become widespread?
The Baroque period
What was the result of progressive attitude towards non whites?
Segregation become widespread and the norm novanet
Which is an example of a social crisis that has become a public issue?
Widespread unemployment
What is the synonym of the word abated?
Lessened or become less intense or less widespread.
What had become widespread in romes government leading to the empires eventual decline?
do i look like i can answer? NOPE
What was the result of progressive attitudes toward non-whites?
Segregation become widespread and the norm novanet
What was the effect of passage of the lend-lease act?
It enabled the United States to become "the great arsenal for democracy."
What was the effect of the passage of the land lease act?
it enabled the united states to become "the great arsenal for democracy."
