biology question gcse help please
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#3
(Original post by daisyfleur)
these 2 questions
these 2 questions
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#6
(Original post by daisyfleur)
soemeone ansdwer this pleasee
soemeone ansdwer this pleasee
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(Original post by laurawatt)
Is there anything in your revision guide or textbook?
Is there anything in your revision guide or textbook?
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#8
To grow may clones at once - saves time etc
To ensure that nutrients don't become a limiting factor - so the cells don't die//can grow (synthesis proteins) photosynthesise etc.
Hormones for growth, division, ripening etc.
Sterile to prevent plants from getting infected/dying due to disease
(that's what i think)
To ensure that nutrients don't become a limiting factor - so the cells don't die//can grow (synthesis proteins) photosynthesise etc.
Hormones for growth, division, ripening etc.
Sterile to prevent plants from getting infected/dying due to disease
(that's what i think)
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#9
(Original post by daisyfleur)
not really no nothing for this question tbh
not really no nothing for this question tbh
(Original post by app_)
To grow may clones at once - saves time etc
To ensure that nutrients don't become a limiting factor - so the cells don't die//can grow (synthesis proteins) photosynthesise etc.
Hormones for growth, division, ripening etc.
Sterile to prevent plants from getting infected/dying due to disease
(that's what i think)
To grow may clones at once - saves time etc
To ensure that nutrients don't become a limiting factor - so the cells don't die//can grow (synthesis proteins) photosynthesise etc.
Hormones for growth, division, ripening etc.
Sterile to prevent plants from getting infected/dying due to disease
(that's what i think)

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