Trace elements are required by plants mainly for the
...Trace elements are required by plants mainly for the
formation of pigments and enzymes
production of energy and hormones
manufacture of carbohydrates
manufacture of proteins
Correct answer is A
No explanation has been provided for this answer.
Transportation of water in the xylem tissue involves the following except ...
Some species of animals and plants are considered as endangered, because ...
Pore sweat is produced during muscular exercise because ...
Coordination is achieved in the body of mammals through the action of the ...
Which of the following represents the correct sequence, from the most complex of organisations? ...
which of the following diseases could be exclusively associated with river basin? ...
The number of individuals that the environment can support over a long period of time is its ...
In which of the following Nigerian states can mountain vegetation be found? ...
Which of the following food substances gives the least amount of calories? ...