A wet garden soil sample of a known weight was heate...
A wet garden soil sample of a known weight was heated to constant weight. The weight was lost due to a loss of
water
organic matter
water and organic matter
water and inorganic matter
Correct answer is C
No explanation has been provided for this answer.
The sensory cell that responds to dim light is referred to as the ...
Which of the following features could be used to determine the growth of a seedling? ...
Which of the following statements about sex linked traits is not correct? ...
The bacteria that is found in the root nodules of leguminous plants is ...
The male inflorescence is labelled ...
Which of the following is not likely to be found in the cell of a ripe tomato fruit? ...
An example of a trace elements is ...
The brightly coloured petals in some plants is an adaptive colouration for ...