Answer:
gene flow is the transfer of genetic variation from one population to another.
option D
There’s
an even distribution pattern among a particular species in a community because species
is territorial in <span>which they protects its <span>territory</span> from incursions by others of its species. Animals
sound or scent are their way of marking territorial boundaries, chases and
fighting will happen for instances that such markings do not dishearten the
intruders. </span>
Answer:
these are called Metalloids. They touch in between the metals and non-metals
Explanation:
Yes the hypothesis of the sea-floor spreads through the ocean ageing
