what is the human body made of
not cells or blood
intrcate system
what is a system made up from
A system is made up of many parts that function together and have the same purpose
what is the smallest part of the the body
the smallest part of the bodty is the cell
what is the only way to see a cell
the only way is throw a microscope
what different type of cells make up your body
i am looking for three different types of cells
different types of cell are muscles cells, nerve cells, and bone cells
what do cells make up
every living thing
are humans unicellular organism or multicellular organisms
humans are multicellular organisms
single cells are very small. So how do see them
the only way to see cells are look throw a microscope
are animal and plants calls the same
no
what is the basic unit of all living organisms
the cell
Each cell does similar functions. give examples of this
examples are humans, dogs, rose tree
do all cells have similar structures
yes
thing that can only be seen under a microsocpe is called what?
it is called microscopic
do both plants and animal cells have the same basic structure
yes they do
they have the same basic structure but a big differents between the two
what is a cell membrane
a cell membrane forms the outer border of the cell
it surrounds the cell and selectively permeable
what does it mean if I say the membrane is selectively permeable
this means that it controls what pass into or out of the cell
what is a cytoplasm
a Cytoplasm is the jelly-like substance, which fills the cell
what is cytoplasm made up of
it is made up of water with an intricate collection of structures and materials that are either dissolved or suspended it
what dose the cytoplasm do
it provides a liquid medium for all chemmicals reactions that take place inside tha cell
what is a nucleus
all cell have BNA but in animal and plant cells the BNA is in the nucleus
a nucleus is a round organelle surrounded by a nucleus membrane
what does the nucleus contains
the nucleus contains deoxyribonucleic acid(DNA)
what does BNA contain
BNA contains the imformation that determines an organism’s inherited characteristics
what determined the eye colour and hair colour in human
DNA
DNA is unique in each person. it differs from everyone else
Why is people DNA different from each other
it is because we inherit our perents DNA
