-
Because plants and fruits that have evolved to be very unpalatable cannot rely on other animals to help them spread their seeds.
-
Plants and fruits do not evolve on their own, but in the ecosystem, they are eaten by other animals and then transformed into other substances, so they are not so unpalatable.
-
Because purification is very slow, if purification has passed for thousands of years, plants and fruits may evolve into particularly unpalatable appearances.
-
Because the plant does not evolve, the fiber of its leaves is very coarse, which is not only difficult to eat, but also difficult to digest, which will increase the digestive burden of the stomach and intestines, and the fruit is mainly for spreading and planting, and only if the fruit tastes better, it will be driven by animals.
-
First of all, the theory of evolution cannot change the basic requirements of biological life activities, if plants want to survive, they must carry out photosynthesis and aerobic respiration, but with photosynthesis and oxygen respiration, there must be the production of glucose, so it is impossible to avoid that the fruits of plants will be sweet.
-
Because the purpose of the plant to produce the fruit is to reproduce offspring, if the fruit is sweet, it helps in the seed dispersal.
-
This evolved according to the plant's requirements for the environment, and the sweet fruit is conducive to seed dispersal.
-
From a personal point of view, I think that if the natural evolution of fruit trees does not have the auxiliary role of humans, the nature of fruit trees may also change to a certain extent, which is actually similar to the disappearance of human organs, tails. People no longer eat the fruits of these fruit trees, and these fruits can only grow and fall off freely in the initial stage, and finally the nutrients are retained in the corresponding land of the fruit trees, so this process also loses the true meaning of these fruits, and to a certain extent, they lose their taste, so I think these fruits will become more and more unpalatable.
And I think that if these fruits become more and more unpalatable, they will lose their original meaning, and they will slowly disappear from our vision within a certain period of time. Now people eat fruit or some fruit radish, strawberry persimmon and other such products, in fact, are the types of people grafted, the fundamental reason for their emergence is actually inseparable from the fundamental factor of human beings, people's initial food principle is to fill the stomach, but in life is getting better and better, materials become more and more abundant, people will pursue a more comfortable taste.
It also came into being that a lot of businesses in order to obtain profits, there is a commodity effect, and constantly improve the quality of their products, at this time there is also a grafted fruit species, of course, the result is that these fruits become delicious, and it is in line with people's taste. So if we let these fruits grow freely, the fruits will become more and more unpalatable.
If for the sake of human beings, we still hope that the whole world will take us as the principle and standard, so that the plants or organisms of the whole world can meet the growth needs and habits of human beings, but they are actually very selfish behaviors, and if we want the world to live in harmony, we must adhere to the principle of biodiversity.
-
Fruits will become more and more unpalatable, and I think that if the natural evolution of fruit trees does not have the auxiliary role of humans, the properties of fruit trees may also change to a certain extent, which is actually similar to the disappearance of human organs, tails.
-
Personally, I think that fruits will become more and more delicious, because according to the law of survival of the fittest in nature, if it is not delicious, people will not plant it, and fruit trees will not evolve naturally.
-
It will get better and better. In nature, after the fruit is eaten by animals, its seeds will be carried by animals to spread to other places, which is conducive to the reproduction and survival of fruit trees, in order to better attract animals to eat, the fruit will become more and more delicious.
-
It's definitely going to get worse and worse. Because trees naturally evolve and continue to use nutrients for development, fruits will definitely become more and more unpalatable.
-
I think it's delicious, because the fruit trees will become more and more mature and better in the process of slowly evolving, and the texture and experience will be higher.
-
Most animals don't pick and choose the seeds when they eat the fruit like humans do. They will eat the whole fruit and go inside, and go to.
Allowing the seeds to be excreted with the manure when they are allowed elsewhere is equivalent to helping the plant spread the seeds and expand the territory.
Fruit-eating animals have a mutually beneficial relationship with fruit-producing plants, and there is no need for plants to make the fruit more unpalatable.
Whether the fruit is eaten by people, or whether it is ripe and falls to the ground and turns into fertilizer, obviously has little effect on the tree. Human beings cultivate fruit trees, and in the process of fruit tree growth and development, people will still fertilize the fruit trees, and use these fertilizers to make up for the loss of nutrients in the tree body in the process of bearing fruits.
The essence of evolution is genetic mutation, and genetic mutation has no direction and is randomThe reason why it feels like evolution is because the ones that are not conducive to survival have been eliminated.
And the unpalatable ones eat less, and the full ones become less and less, and they may disappear in the end!
There is a strange tree, which is particularly tall, and it is said that the seeds of TA can hang on the tree for a long time, and it can still keep its shell from cracking after falling to a height of tens of meters, and what is even more strange is that its seeds can withstand the test of fire and will not be roasted.
Therefore, its seeds can wait for a few years to land, and then wait for the opportunity to germinate. It's planting cedar trees, perhaps, too long, who remembers that much. There are also pine cones that are much bigger than a hand.
-
Fruit-eating animals form a mutually beneficial relationship with fruit-producing plants.
-
The essence of evolution is genetic mutation, and genetic mutation has no direction, it is random, and the reason why it makes you feel is evolution.
-
Some of the mutated fruit of a fruit tree is difficult to eat, and some of the fruit is delicious.
-
If you eat less of the unpalatable, the more full it will be, and it may disappear in the end!
-
That's all man-made, don't blame the tree.
-
The main reason is that there are many human factors, and the soil water quality has also changed.
-
Not really, there is no scientific basis for this claim.
-
It seems that what you say is unreasonable.
-
Because animals are more obviously evolutionary, and humans are animals, people will subconsciously take things that resemble themselves as examples.
One grass and peach tree is a herbaceous plant and the other is a woody plant, which is also determined by the survival of the fittest in the theory of evolution, the height of the grass determines that it can hide from some natural disasters, and the individual is small and needs few resources. The peach tree belongs to the insect flower, a certain height is conducive to attracting insects, and the peach tree needs a certain height to flower, with the size of its fruit, if the tree is as big as the grass, a tree can only bear one vertical and two fruits, it is impossible to inherit, so it was eliminated, leaving only the high.
Because the plant does not evolve, the fiber of its leaves is very coarse, which is not only difficult to eat, but also difficult to digest, which will increase the digestive burden of the stomach and intestines, and the fruit is mainly for spreading and planting, and only if the fruit tastes better, it will be driven by animals.
In our past understanding, the theory of evolution is the best evidence of human origins. With the continuous exploration of science, we know that there are many loopholes in the theory of evolution, and if the theory of evolution does not appear, some people think that the origin of human beings recorded by the Sumerian civilization may be the most convincing evidence. So what exactly is recorded in the Sumerian civilization? >>>More
The theory of evolution is actually a conjecture and inference of Darwin's evolution process of species, after people denied Aristotle's geocentric theory, Aristotle's other view "God created all things" was also abandoned by people, replaced by the theory of evolution, but the theory of evolution has not given a certain explanation in many aspects, and some of his views are not necessarily correct, Darwin himself said in the book: The theory of evolution cannot give a certain explanation in many aspects. For example, many organs in the human body are very delicate and cannot be explained by evolutionary theory, such as the eye, even if it is only 99% successful in evolution, people cannot see anything clearly. >>>More
The theory of evolution was put forward by Charles Darwin, natural selection, survival of the fittest, and humans evolved from close relatives of our earliest ancestors, apesAfter five or six million years of development, there are now human beings, but some people have questioned whether Darwin's theory of evolution is right? <> >>>More
In old age, people will believe in fate to some extent.
Darwin married his cousin Emma, and three of their six children died in infancy, and the other three remained barren for life. This obviously cast a considerable psychological shadow on Darwin, and even doubted all his previous views. >>>More