1.Food Chains & Food Webs | Ecology & Environment | Biology | FuseSchool
FuseSchool
- Global Education
A food chain is a single path which helps us work out who eats whom in a habitat in order to get
the energy and materials required for nutrition. The sun is the initial source of energy for nearly
all living things.. The food chain begins with an organism that can utilize this energy directly to
make its own food. the arrows in the food chain follow the flow of energy, so they always go
from the food and point to the feeder..
2.The Lymphatic System | Physiology | Biology | FuseSchool
FuseSchool - Global Education
The leaf is a plant's food factory. Its parts work together to get reactants into one place so that
photosynthesis can happen. So we know that plants make their own food through
photosynthesis. But how does a plant get together the ingredients it needs for this: sunlight,
carbon dioxide, and water? The chlorophyll rich palisade mesophyll is where the bulk of
photosynthesis occurs. Below that is the spongy mesophyll which have plenty space between
them for reactants to move through. Through that space stretches the vascular bundle, with
xylem to transport water and phloem to transport sugars. And below that is another layer of
epidermis and cuticle.
3.The Immune System | Health | Biology | FuseSchool
FuseSchool - Global Education
The immune system comprises a network of cells and immune tissues that work together to
prevent the development of disease.. The main function of the immune system is to prevent
disease caused by infection.. infections can be caused by variety of pathogens, including
bacteria,, fungi,, parasites and viruses, including influenza and the common cold..
4.Intro To Cells: Animals & Plants | Cells | Biology | FuseSchool
FuseSchool - Global Education
A cell is the basic unit of life. Some living organisms, such as animals and plants, are made of
hundreds of trillions of these basic units of life called cells. A typical animal cell will include the
nucleus, a cell membrane, and a cell cytoplasm. Plant cells also contain lots of extra structures,
such as a cell wall and chloroplasts.
5.Food Chains & Food Webs | Ecology & Environment | Biology | FuseSchool
FuseSchool - Global Education
A food chain is a single path which helps us work out who eats whom in a habitat in order to get
the energy and materials required for nutrition. The sun is the initial source of energy for nearly
all living things.. The food chain begins with an organism that can utilize this energy directly to
make its own food. the arrows in the food chain follow the flow of energy, so they always go
from the food and point to the feeder..
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