The most recently evolved structure in animals is the
...The most recently evolved structure in animals is the
hair
cilium
scale
feather
Correct answer is A
No explanation has been provided for this answer.
The cell membrane of a cell is said to be semi-permeable because ...
The tissue that carries organic food from its site of production to all other parts of the plan...
Which of these combinations is common to plant and animal cells? ...
Which of these is NOT an example of reflex action ...
Xylem tissue consists of the following cells EXCEPT ...
What is the function of the contractile vacuole in paramecium? ...
Which factor is most likely responsible for the various types of comb? ...