In a water culture experiment, a plant showed poor growth...
In a water culture experiment, a plant showed poor growth and yellowing leaves. These symptoms
were probably due to the absence of
calcium
phosphorus
iron
zinc
copper
Correct answer is C
No explanation has been provided for this answer.
Mycorrhiza promotes plant growth by? ...
Human height is an example of a feature which depends on both ...
In the tapeworm the suckers on the scolex are used for ...
In anaerobic respiration, glucose is converted to one of the following ...
Which of the following is an example of discontinuous variation observed in man? ...
An organism which lives on the remain of dead plant is ...
Which of these has the most complex level of organization? ...
The diagram above illustrates a part of the human skeleton. It represents the bones of the ...