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GCSE

what are the seven necessary functions of a living organism

There are 7 characteristics shown by all living organisms which can be remembered using the acronym MRS GREN.They are: movement, respiration, sensitivity, growth, reproduction, excretion and nutrition.

AS
Answered by Ashni S. Biology tutor
9351 Views

What is the main gas in bacteria produced biogas?

Methane.

AA
Answered by Aya A. Biology tutor
2076 Views

How does Shakespeare present aggressive male behaviour in 'Romeo and Juliet'

Act 1, Scene 1 - Samson and Gregorysentence structure, formComparing Romeo's masculinity to that of the other male characters (Tybalt, Mercutio...)Tybalt, the “fiery”, testosterone-powered, “saucy” man'pe...

LM
7520 Views

Describe the factors which affect the rate of transpiration.

There are 4 factors which affect transpiration: Temperature, Light intensity, Humidity and Wind speed.As the temperature increases, the rate of evaporation and diffusion increases as the particles have mo...

RK
Answered by Rayan K. Biology tutor
59096 Views

What flame test colours are produced by lithium and barium?

Lithium - Bright Red/Scarlet Barium - Apple green

EJ
Answered by Ellie J. Chemistry tutor
2481 Views

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