What is not true of deuterostomates?
a) the mouth forms from the blastopore.
b) triploblastic.
c) open digestive system.
d) eucoelomic.
e) mark e if all statements are true.

Adrought killed all the plants in an agricultural farmland. gradually, due to wind and some birds for. nearby areas, new plants started sprouting l. what stage of succession was taking place in the farmland? a) competition b) nudation c) ecesis d) reaction e) migration

During convection, less dense fluid rises and denser fluid sinks.

Scientific evidence is most likely to be consistent if it is based on data from