One must, however, underline that there must also be some level of innate capacity of certain birds to recognise kin.
In fact, the sounds of the corresponding drums in different kits may differ considerably (e.g., depending on the tension of the skin, the use of muffling in case of kick drum, or the instrument used to hit the drum that can be a mallet, a stick, rods, or brushes) and using only two examples of a certain drum category to recognise a third one is a difficult problem.
"We have to come to a stage, if we want to move forward as a society, we have to recognise certain realities.
So I would stock those books on a weekly basis to see what the rate of sales was, and I began to recognise certain publishers' names and the sorts of books they were trying to promote, the ones where they would try to move high volumes in a short period of time rather than ticking over on the back list".
I hadn't done any kind of formal dancing since the age of 18, and it was incredible to pay attention suddenly to the specificity of certain muscles and movements, to recognise the exactitude in the bodies of the company dancers as they glided and darted through the space.
Now, entertaining this idea or possessing this concept requires the entertainer or possessor to recognise certain relationships which hold between given properties and the idea or concept in question.
The participants were able to recognise certain aspects of expertise.
Some plants have evolved specific mechanisms to recognise certain effectors; such recognition induces strong host defences which curtail infection.
Before we consider the clinical implications of our results, it is important to recognise certain limitations associated with our method.
The assessment of "skin condition" requires clinicians to recognise certain skin changes which may be indicative of pressure damage e.g. local indurations, oedema, localised pain and warmth [ 19].
