"Interesting Food Connections" Biology and Environment PPT Courseware

限时免费领取网站会员

"Interesting Food Connections" Biology and Environment PPT Courseware

Download Points: 0.00
Free Download Upgrade VIP
Favorite Views: 4078 / Downloads: 583
Description

"Interesting Food Connections" Biology and Environment PPT Courseware

review

1. There are no living things in the desert.

2. Cactus cultivation should be watered more often.

3. Penguins are typical creatures living in the Arctic.

4. Camels are typical desert creatures. They can go without water for two weeks.

5. All living things cannot live without water.

Summary

There is a universal "eating and being eaten" relationship between living things. This relationship is like a chain, closely connecting some living things. Biologists call the food connection between living things the food chain.

Food chains usually use "→" to express the relationship between eating and being eaten.

There are many types of animals and plants in nature, and the feeding relationships between them are also very complex. There are many food chains between organisms. Many intersecting food chains form a complex food web. People call this complex food relationship in nature a food web.

Note: The essence of a food web is many food chains.

Decomposers: Specialize in eating the remains of animals and plants or discarded food, while leaving behind substances that can be absorbed by plants. Scientists call this type of organism a decomposer. Such as: mushrooms, earthworms, dung beetles, molds, etc.

Producer: The organisms in the food chain that can produce their own food are called producers. Such as: flowers, grass, trees, etc.

Consumer: Creatures in the food chain that directly or indirectly consume food produced by others are called consumers. Such as: mice, owls, cockroaches, oriole, etc.

What would happen if there were no decomposers in nature?

Decomposer:

1. Specialize in eating animal and plant remains or discarded food,

2. At the same time, substances that can be absorbed by plants are left behind.

Keywords: Biology and environment teaching courseware, interesting food connection teaching courseware, PPT courseware download for the second volume of the sixth grade of the People's Education Press, sixth grade science slide courseware download, biology and environment PPT courseware download, interesting food connection PPT courseware download ,.PPT format;

For more information about the PPT courseware "Interesting Food Connections between Biology and the Environment", please click on the Interesting Food Connections PPT tab for Biology and the Environment.

"Interesting Food Connections" Biology and Environment PPT Courseware 4:

"Interesting Food Connections" Biology and Environment PPT Courseware 4 Do you know which other creatures are connected by this kind of food relationship? Food chain: Various organisms are closely connected through the relationship between eating and being eaten. The relationship between these organisms is food. ..

"Interesting Food Connections" Biology and Environment PPT Courseware 3:

"Interesting Food Connection" Biology and Environment PPT Courseware 3 The mantis stalks the cicada, and the oriole follows behind. What biological phenomenon is it talking about? Discussion: What do the animals here eat? What kind of food relationship do they have? Everyone uses simple words or arrows to indicate who was eaten by whom...

"Interesting Food Connections" Biology and Environment PPT Courseware 2:

"Interesting Food Connections" Biology and Environment PPT Courseware 2 There is generally a relationship between eating and being eaten among organisms in the food chain. This relationship is like a chain, closely connecting some organisms. Biologists put the relationship between organisms Food connections are called food chains. please..

File Info

Update Time: 2024-11-16

This template belongs to science courseware People's Education Press Sixth Grade Science Volume 2 industry PPT template

"Interesting Food Connections" Biology and Environment PPT Courseware Simple campus recruitment activity planning plan summary enterprise and institution recruitment publicity lecture PPT template is a general PPT template for business post competition provided by the manuscript PPT, simple campus recruitment activity planning plan summary enterprise and institution recruitment promotion Lecture PPT template, you can edit and modify the text and pictures in the source file by downloading the source file. If you want more exquisite business PPT templates, you can come to grid resource. Doug resource PPT, massive PPT template slide material download, we only make high-quality PPT templates!

Tips: If you open the template and feel that it is not suitable for all your needs, you can search for related content "Interesting Food Connections" Biology and Environment PPT Courseware is enough.

How to use the Windows system template

Directly decompress the file and use it with office or wps

How to use the Mac system template

Directly decompress the file and use it Office or wps can be used

Related reading

For more detailed PPT-related tutorials and font tutorials, you can view: Click to see

How to create a high-quality technological sense PPT? 4 ways to share the bottom of the box

Notice

Do not download in WeChat, Zhihu, QQ, built-in browsers, please use mobile browsers to download! If you are a mobile phone user, please download it on your computer!
1. The manuscript PPT is only for study and reference, please delete it 24 hours after downloading.
2. If the resource involves your legitimate rights and interests, delete it immediately.
3. Contact information: service@daogebangong.com

"Interesting Food Connections" Biology and Environment PPT Courseware, due to usage restrictions, it is only for personal study and reference use. For commercial use, please go to the relevant official website for authorization.

(Personal non-commercial use refers to the use of this font to complete the display of personal works, including but not limited to the design of personal papers, resumes, etc.)

Preview
"Interesting Food Connections" Biology and Environment PPT Courseware
VIP免费客服咨询
赚钱
成为签约合伙人
种草
觅知网“种草官”开始招募啦!!!
客服
售前客服
工作日:9:00-18:00
立即咨询
售后客服
工作日:9:00-22:30
周末:14:00-22:30
立即咨询
需求
填写您的需求