With convict fish, the male will usually be larger than the female of the pair. As they pair, they will keep close company....and THEN...they will choose a territory...often a corner of the tank, or perhaps an attractive rock...and begin to defend it against Intruders. Defending territory against Intruders is an important step in the pair-bonding of convicts, as for most cichlids! It is Good for them to have Intruders to Defend against, as it strengthens the bond between the pair.
Easy..... They just know
Sasori was in his 20s when paired with Orochimaru.
a set of data that is made up of two paired variables
to answer the question quickly it simply means that they have paired up, and will possible mate together relatively soon if the conditions are right.
They were paired up with a blind date. The guy was paired up with a girl and vice verse. They had no idea who was the person they were paired up with. They had to do complete the WipeOut course together to advance to the final stage.
i dont know,look it up on google or something!!! i know there is a cat fish!!
The paired fins, pectoral and pelvic, act as hydroplanes and control the pitch of the fish, causing it to swim downwards or upwards according to the angle to the water at which they are held by their musclesalso the swim bladder - Novanet
The same way you know you are who and what you are. They have evolved to do it just as all other living creatures do it. Why should fish be different?
duplicated
Jawless fish, like lampreys and hagfish, do not have jaws, nor do they have scales, paired appendages, or whole vertebrae. They have cartilaginous skeletons, meaning their endoskeletons are made up of cartilage, and they have a dorsal nerve cord that leads to a distinct brain.
paired homologous chromosomes
paired homologous chromosomes