People's Education Edition Biology for Grade 8, Volume 1
People's Education Edition Biology for Grade 8, Volume 2
People's Education Edition seventh grade biology volume 1
People's Education Press High School Biology Compulsory Course 2
Beijing Normal University Edition Seventh Grade Biology Volume 2
People's Education Press seventh grade biology book volume 2
Beijing Normal University Edition Eighth Grade Biology Volume 1
Beijing Normal University Edition Eighth Grade Biology Volume 2
High School Biology Compulsory Course 1, published by People's Education Press
Beijing Normal University Edition Seventh Grade Biology Volume 1
Jiangsu Education Edition Seventh Grade Biology Volume 1
Jiangsu Education Edition 8th Grade Biology Volume 1
Jiangsu Education Edition Seventh Grade Biology Volume 2
Jiangsu Education Edition 8th Grade Biology Volume 2
Category | Format | Size |
---|---|---|
Jiangsu Education Edition Seventh Grade Biology Volume 1 | pptx | 6 MB |
Description
"Green plants are the source of food" PPT
Part One: Learning Objectives
Overview Green plants directly or indirectly provide food and energy to many living things.
Human food comes from green plants
1. What is the relationship between human food and green plants?
2. If there were no green plants on the earth, could humans survive?
guide:
1. Students work in groups of four and name the foods they usually like to eat.
2. Refer to the examples given in Table 1 and Table 2 to complete the table and analyze the sources of common foods.
think about it
The roots, stems, leaves, flowers, fruits and seeds of many plants can be directly eaten by us. Can you give an example?
Green plants are the source of food PPT, part 2: Animal food comes from green plants
Herbivore
carnivore
Omnivores
Herbivores feed directly on plants
Carnivores feed indirectly on plants
Omnivores feed directly or indirectly on plants
in conclusion:
Whether they are herbivores, carnivores or omnivores, their food comes directly or indirectly from green plants.
Green plants are the source of food PPT, the third part: training to meet standards
1. Among the following animals, which one is omnivorous ()
A. Horse B. dog c. Sheep D. tiger
2. The energy required for human growth and development depends on ()
A. Absorption b. respiration
C. Photosynthesis D. Transpiration
3. Which organ of the plant is the main edible part of carrots ( )
A. Root B. Stem C. Leaf D. Fruit
True or False
1. People can live by eating meat, milk and eggs, so it is wrong to say that human food comes from green plants. ( )
2. Animal food comes directly from green plants. ( )
3. "Green food" comes from a good ecological environment and can bring people strong vitality. ( )
Keywords: Jiangsu Education Edition seventh grade biology PPT courseware free download, green plants are the source of food PPT download, .PPT format;
For more information about "The role of green plants in the biosphere, green plants are the source of food" PPT courseware, please click the "The role of green plants in the biosphere ppt green plants are the source of food" ppt tag.
"Green plants are the source of food" PPT courseware:
"Green plants are the source of food" PPT courseware Part 1: The meaning of photosynthesis Topic: 1 What is the relationship between human food and green plants? 2 If there were no green plants on the earth, could humans still survive? Instructions: 1 In groups of four, tell the average...
File Info
Update Time: 2024-10-15
This template belongs to biology courseware Jiangsu Education Edition Seventh Grade Biology Volume 1 industry PPT template
"Green plants are the source of food" PPT 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 "Green plants are the source of food" PPT 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
"Green plants are the source of food" PPT, 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.)