amieethao3122 amieethao3122
  • 13-04-2018
  • Biology
contestada

A marine animal with tube feet and radial symmetry is certainly an echinoderm.
a. True
b. False

Respuesta :

pbzepplin
pbzepplin pbzepplin
  • 23-04-2018
This is true.  Adult echinoderms all show radial symmetry. Other characteristics are a water-based vascular system, external tube feet and a calcareous endoskeleton.  Echinoderms include sea stars, sea urchins, sand dollars, sea cucumbers and sea lilies.
Answer Link

Otras preguntas

In living cells, what is the energy carrier that fuels most kinds of cellular work?
to calculate a rewards program incentive, you?
I am having ALOT of trouble with my ALGEBRA 2 MATH. Can somebody please help?!
Which visual aid best pictures the numbers? Bar graph, Line graph, Pictograph, Pie chart.
What is the graph of the absolute value equation? Y=-2|x|+5
determinati un numar natural stiind ca dublul sau este cu 10 mai mic decat suma dintre numar si 60....
how citizens keep to uniform expectations in the giver
Match each moon or planet to the most accurate characteristic. A. Earth's moon B. Venus C. Europa D. Mars 1. It contains large amounts of frozen water 2.
26 line poem based on the theme of the Iliad rewritten by homer
the Galapagos finch species are an exmple of