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Cloning :sheep: :egg: - Coggle Diagram
Cloning :sheep: :egg:
What is cloning?
clones
organisms
same genetic info
artificial
cutting
replanting
natural
identical twins
Cloning animals (history)
early 1900s
split embryos
in 1996
Dolly
1st cloned sheep
Sheep 2: egg cell
Sheep 1: DNA
Sheep 3: pregnancy
Uses
Clone livestocks
Clone organs & body parts
Revive extinct animals
Problems
premature aging
Dolly
aged rapidly
died early
deadly virus
identical DNA
all die
diverse DNA
some die, some don't
Ethical questions
debating
scientists
philosophers
politicians
Is it right~?
to clone human embryos
to clone animals