To do an insect experiment, write an essay must write about the process of the insect experiment

1All of them, with the consent of my parents, I came to lie down on a small lawn in the park and quietly looked at the sky. Suddenly, a small ant crawled in my hand, and I looked at it seriously...

Before my eyes, it had become bigger than ever, and the grass had become a big forest. A little ant, walking around alone, found a small crumb of bread, I think it must be a clever cook, came out to find something to cook, and now it has found it, but it can't move, it turns and walks back, and comes to the cave, and after a while, the ant chef brings out a few porters, and they work together to move the food in, and they have a good dinner tonight! I smelled the smell of ants, and I wanted to go in and share with them, but I was afraid of frightening the elves.

The life of the ants is also very regular, they do their own thing: the little ants go to school, the teachers are teaching, they are so serious and so engrossed. When the baby ants go to school, their parents are at work and at work.

Jingle bells ......When the school bell rings, the little ants go home, and when they get home, the little ants report to their parents what they have learned that day, and their parents may criticize them or praise them. A little ant that looks very proud, I think it must have done well in the exam.

An ant robber stopped an ant resident viciously, and the ant police passed by and caught the ant robber, and I think the ant police must be happy because it has done a good thing for the people.

The smoke rose in the courtyard of the farmhouse, and the barking of the puppy brought my heart back.

I would like to take you by the hand and go for a walk in the kingdom of ants.

Sexual reproduction.

That is, through the mating of males and females, fertilization, the production of fertilized eggs, and the development of new individuals.

Parthenogenesis. Without mating between males and females, the egg can develop into a new individual without fertilization.

Polyembryonic reproduction. One egg develops into multiple embryos, thus forming multiple larvae.

Ovoviparous reproduction. The eggs hatch inside the mother's body, and the larvae are produced directly from the mother's body.

It is a conjugant body that is distributed in both halves of the body by the characteristics of male and female sexes with clear boundaries; Such as the "Yin Yang Butterfly" that is collected as a treasure. This phenomenon arises due to the unequal distribution of sex chromosomes at cleavage.

References Didn't understand ask me.

Recently, I finished reading the book "Insects", and I was deeply moved.

The author of this book carefully observes, experiments repeatedly, and meticulously describes the living habits, reproduction and predation methods of various insects, showing readers a wonderful world of insects. The author writes vividly and interestingly, and the reader reads with great interest.

The insects that I write about throughout the book are very interesting to me. This is all thanks to the author's careful observation and meticulous description. Such as:

Beneath the thighs of the praying mantis grow two rows of very sharp, jagged things. Behind these two rows of sharp serrations, there are also some large teeth, three in total. "The pine caterpillar in the lead is digging up the soil a little while probing, and it seems to be measuring the nature of the soil."

It is not enough to observe carefully, but also to describe in detail so that the reader can understand, and "the appearance of this small tube is a bit like silk fabric, with a little red in the white, and layers of scales are stacked on top of the small tube, just like the tiles on the roof", etc., these detailed descriptions make the whole book more vivid, concrete, and fascinating.

The world of insects is amazing! Before I read this book, I didn't know that tube worms would wear "clothes", that pine moth worms would ** the weather, and that baby spiders would fly everywhere with silk threads. Now I know it all.

Some animals have a higher way of thinking than humans, such as the red-striped bee when it leaves food for its eggs, it makes the caterpillar immobile and unconscious, instead of killing the caterpillar, so that the food can be kept fresh "for free". For example, when the waist is used to catch spiders for eggs, only small ones are catched, so that each insect can be eaten in just one meal, and each meal can be eaten fresh, how about it? Be smart!

The author wrote all this because he was careful to observe, and I, who is not very good at observing life, so when the teacher asked me to write an essay, I always couldn't think of the subject matter. However, there was one exception, on the way to class, I found a team of ants moving food, and after observation, I found that the ants first cut the food into small pieces, then put it on their heads, moved it back to the nest, and then went back the way they came, and then moved it again. I took a closer look this time, but this is something that interests me.

Now I understand that we should not only observe the things we are interested in, but also everything around us, so that we can be everywhere. Lo and behold, small insects also contain university questions!

Life is the source of writing, and only by carefully observing everything around you can you understand the wonders of the world. This is what I deeply realized after reading "Insects".