qopkepk6047 qopkepk6047
  • 11-03-2024
  • Biology
contestada

Which of the following animals have a single opening in their digestive system that serves both as mouth and an anus?
a. Arachnids
b. Echinoderms
c. Platyhekminthes
d. Arthropods

Respuesta :

Otras preguntas

Which statement describes the cyclic nature of seafloor spreading? Continents are created. New oceanic crust is created. Volcanoes erupt and remove crust. Old c
How did emancipation affect the social institutions of former slaves?
which set of angles shares rayAF as a common side?
5 x 5=? plz im dum lol
in which quadrant does the point s(-3, -4) lie?
importance of communication
Completa la tabla con el imperativo formal. si no Démelo. 1. 2. No me lo diga usted. Cocínelo a fuego lento. 3. 4. No la revuelva usted. s e Léamela. 5. ducatio
Complete the paragraph to describe binary systems. A binary star system is made of (blank) stars, one of which is brighter than the other. Astronomers are able
factorise completely. 21a²+28ab​
Can anyone help me? 100 points!