The failure of transport and respiratory systems in plant...
The failure of transport and respiratory systems in plants as well as the presence of reddish colour in stems and leaves result from the deficiency of
magnesium
nitrogen
potassium
phosphorus
Correct answer is C
No explanation has been provided for this answer.
In a water culture experiment, a plant showed poor growth and yellowing leaves. These symptoms ...
The part labelled IV in the diagram is the ...
Which of the following is a characteristics of a bacteria except _______? ...
Which of the following human activities would help prevent endangered species from extinction? ...
Which of the following pairs consists of gametes? ...
A green snake in green grass is able to escape notice from predators because of its ...
The wings of a bat and those of a bird are examples of ...
Which of the following terms is associated with natural selections? ...