In a dicot leaf, guard cells differ from other epidermal ...
In a dicot leaf, guard cells differ from other epidermal cells because they
have no definite shape
lack nuclei
are smaller
contain chloroplast
lack vacuole
Correct answer is D
No explanation has been provided for this answer.
Which of the processes take place during inspiration? ...
Which is a morphological variation? ...
In their system of organisation, the diagram labelled II plays the role of a ...
In the diagram, the structure labelled X is for? ...
The natural dwelling place of an organism is called its ...
Which of the labelled parts enable the animal to stay under water most of the time? ...
The structure labelled A represents the ...
The dentition of a herbivore is distinct from that of other animals due to the presence of ...