4731579
Description
Mind Map by Jack Willepotte, updated more than 1 year ago
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Created by Jack Willepotte
about 8 years ago
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cell organisation
- differentiation
causes cells to
become specialised,
differentiation
occurs during
development of a
multicellular
organism
- specialised cells
form tissues which
form organs which
form organ
systems
- large multicellular
organisms have different
systems inside them for
exchanging and
transporting materials
- large multicellular
organisms have different
systems inside them for
exchanging and
transporting materials
- specialised cells
form tissues which
form organs which
form organ
systems
- similar cells are
organised into tissues
- a tissue is a group of similar cells working
together for a particular function, tissues can
include more than one type of cell
- examples of tissues in mammals:
- Muscular tissue: contract to move whatever it's attached too
Glandular tissue: produce substances (E.G enzymes &
hormones) Epithelial tissue: covers some parts of the body(e.g
inside of gut)
- Muscular tissue: contract to move whatever it's attached too
Glandular tissue: produce substances (E.G enzymes &
hormones) Epithelial tissue: covers some parts of the body(e.g
inside of gut)
- examples of tissues in mammals:
- Tissues are organised into organs
- Organ is a group of different tissues
working together for a certain function
- for example the stomachs an organ made up of:
- Muscular tissue to move stomach
wall therefore churn up the food
- Glandular tissue which makes
digestive juices to digest food
- Epithelial tissue which covers
outside and inside of stomach
- Epithelial tissue which covers
outside and inside of stomach
- Glandular tissue which makes
digestive juices to digest food
- Muscular tissue to move stomach
wall therefore churn up the food
- for example the stomachs an organ made up of:
- Organs are organised into
organ systems
- Large multicellular
organisms are made up
of organ systems
- organ system is a
group of organs
working together for a
certain function
- for example the digestive
system in mammals
breaks down food and is
made up of these organs...
- Glands (e.g pancreas and
salivary glands) which make
digestive juices
- stomach and small intestine
which digest food
- liver which produces bile
- large intestine which absorbs water
from undigested food, leaving foeces
- the digestive system exchanges
materials with the environment
by taking in nutrients and
releasing substances such as bile
- the digestive system exchanges
materials with the environment
by taking in nutrients and
releasing substances such as bile
- large intestine which absorbs water
from undigested food, leaving foeces
- small intestine which
absorbs soluble food
molecules
- liver which produces bile
- stomach and small intestine
which digest food
- Glands (e.g pancreas and
salivary glands) which make
digestive juices
- for example the digestive
system in mammals
breaks down food and is
made up of these organs...
- organ system is a
group of organs
working together for a
certain function
- Large multicellular
organisms are made up
of organ systems
- Organ is a group of different tissues
working together for a certain function
- a tissue is a group of similar cells working
together for a particular function, tissues can
include more than one type of cell
- Plant cells also
organised into
organs and tissues
- Plants are made of organs like
stems, roots and leaves these
organs are made of tissues
- leaves are made of ...
- Mesophyll tissue : where
most photosynthesis in a
plant occurs
- Xylem and Phloem:
transport things like
water, mineral ions and
sucrose
- Epidermal tissue: covers
the whole plant
- Epidermal tissue: covers
the whole plant
- Xylem and Phloem:
transport things like
water, mineral ions and
sucrose
- Mesophyll tissue : where
most photosynthesis in a
plant occurs
- leaves are made of ...
- Plants are made of organs like
stems, roots and leaves these
organs are made of tissues
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