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Paper 2
Inheritance, variation and evolution
Reproduction
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Created by
Charlotte Dalton
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Cards (10)
What are the two different types of reproduction?
Meiosis
and
mitosis
What is sexual reproduction called?
Meiosis
,
gametes
are created
What is asexual reproduction?
Mitosis
, there is
one
parent so the daughter cells are
genetically
identical
What is the cell identical to the parent cell called in mitosis?
A
clone
How does sexual reproduction produce variation?
The organism inherits
genes
from both
parents
How does variation help species survive?
They are more likely to be able to survive a
change
because variation could mean some of the
species
could
survive
and then
reproduce
What is natural selection?
Certain
characteristics
make some more
adapted
to an
environment
, those with the genes
reproduce
to pass on those genes
What is selective breeding?
The process of choosing certain animals with
specific
traits
and getting them to
reproduce
to get more of the specific traits
What are 3 advantages of asexual reproduction?
Uses
less
energy
,
faster
, only one
parent
needed
Name 2 organisms that can produce asexually and sexually
Strawberries
and
fungi