Ecosystems by https://padlet.com/aya_elkholy/iopbwp5489xu 7 E en-us 2019-10-29 05:51:58 UTC 2025-11-16 05:13:39 UTC hello@padlet.com https://padlet-assets.s3.amazonaws.com/icons/Brightnessdown.png Ecosystems aya_elkholy https://padlet.com/aya_elkholy/iopbwp5489xu/wish/403715720  A biological  community of interacting organisms and physical objects
Ezzeldeen:
A food chain is a linear network of links in a foodweb starting from producer organisms

An ecosystem is a community of living organisms in conjunction with the nonliving components of their environment, interacting as a system.(hazem)

An ecosystem is a community of living organisms in conjunction with the nonliving components of their environment, interacting as a system. These biotic and abiotic components are linked together through nutrient cycles and energy flows

Rasheed Salem : 
a biological community of interacting organisms and their physical environment.]]> 2019-10-29 06:48:16 UTC https://padlet.com/aya_elkholy/iopbwp5489xu/wish/403715720 Photosynthesis aya_elkholy https://padlet.com/aya_elkholy/iopbwp5489xu/wish/403715753 Photosynthesis is the process by which plants, some bacteria and some protistans use the energy from sunlight to produce glucose from carbon dioxide and water.(hazem

Photosynthesis is the process used by plants and certain bacteria to harness energy from sunlight and turn into chemical energy
Omar Mohamed 

Ziad amir: Photosynthesis, the process by which green plants and certain other organisms transform light energy into chemical energy. During photosynthesis in green plants, light energy is captured and used to convert water, carbon dioxide, and minerals into oxygen and energy-rich organic compounds.]]> 2019-10-29 06:48:26 UTC https://padlet.com/aya_elkholy/iopbwp5489xu/wish/403715753 Food Chain aya_elkholy https://padlet.com/aya_elkholy/iopbwp5489xu/wish/403715793 A chain that links food web starting from a producer organism and ending at the apex predator species
Omar mohamed

A series of organisms each relying on the next as a source of food.
Rasheed Salem
https://padlet.com/aya_elkholy/iopbwp5489xu

Ezzeldeen:
a system of interlocking and interdependent food chains.]]> 2019-10-29 06:48:36 UTC https://padlet.com/aya_elkholy/iopbwp5489xu/wish/403715793 Food Web aya_elkholy https://padlet.com/aya_elkholy/iopbwp5489xu/wish/403715807 In any ecosystem there are many food chains and most plants and animals are part of many chains. When you put all the chains together you end up with a food web.  
Omar Mohammed 


Ezzeldeen:
A food chain is a linear network of links in a foodweb starting from producer organisms
a system of interlocking and interdependent food chains.
Hazem :
A food web is the natural interconnection of food chains and a graphical representation of what-eats-what in an ecological community.
Ziad Amir: A food web (or food cycle) is the natural interconnection of food chains and a graphical representation (usually an image) of what-eats-what in an ecological community. 

]]> 2019-10-29 06:48:42 UTC https://padlet.com/aya_elkholy/iopbwp5489xu/wish/403715807 Energy Flow in Food Chains aya_elkholy https://padlet.com/aya_elkholy/iopbwp5489xu/wish/403715825 Energy is passed between organisms through the food chain. ... Plants harvest their energy from the sun during photosynthesis. This energy can then be passed from one organism to another in the food chain. The organism that obtains energy from sunlight is called the producer.
Rasheed Salem

Ezzeldeen:
At each energy step in food chain, the energy received by the organisms is used for its own metabolism and maintenance.


]]> 2019-10-29 06:48:49 UTC https://padlet.com/aya_elkholy/iopbwp5489xu/wish/403715825 Food chain https://padlet.com/aya_elkholy/iopbwp5489xu/wish/403718315 In a food chain, the sun starts by giving energy to plants. The plants are eaten by herbivores. The herbsvores are eaten by carnivores and so on.
Abdullah Nafie
A food chain is a linear network of links in a food web starting from producer organisms and ending at apex predator species, detritivores, or decomposer species. A food chain also shows how the organisms are related with each other by the food they eat. Each level of a food chain represents a different trophic level.(hazem)]]> 2019-10-29 07:03:59 UTC https://padlet.com/aya_elkholy/iopbwp5489xu/wish/403718315 abdullah25039 https://padlet.com/aya_elkholy/iopbwp5489xu/wish/403718800 2019-10-29 07:06:59 UTC https://padlet.com/aya_elkholy/iopbwp5489xu/wish/403718800 abdullah25039 https://padlet.com/aya_elkholy/iopbwp5489xu/wish/403718818 2019-10-29 07:07:07 UTC https://padlet.com/aya_elkholy/iopbwp5489xu/wish/403718818 Food web https://padlet.com/aya_elkholy/iopbwp5489xu/wish/403719089  An interconnection of food chain]]> 2019-10-29 07:08:51 UTC https://padlet.com/aya_elkholy/iopbwp5489xu/wish/403719089