When a plant shows reddish leaves, the soil is deficient ...
When a plant shows reddish leaves, the soil is deficient in
calcium
iron
nitrogen
phosphorus
sulphur
Correct answer is D
No explanation has been provided for this answer.
After circulation in the lungs, the blood returns to the left auricle through ...
Which of these is not a hereditary variation? ...
The speed of the flow of water in a river is faster in the middle than along the banks due to ...
Which of the natural resources are renewable? ...
The experiment is used to demonstrate that ...
Erosion can be reduced along shape by ...
Mammals acclimatize to reduced oxygen content at high altitudes by ...
To focus on a distant object, the ciliary muscle of the eye______ ...
In which of the following plants is swollen shoot disease common? ...
Which of the following is the effect of using artificial pollination in plant breeding? ...