sreg4irlteja sreg4irlteja

01-04-2016
Biology

contestada

Planarians have a branched digestive tract with both a mouth and an anus.
a. True
b. False

Respuesta :

Аноним Аноним

01-04-2016

False. Planaria have one body opening. Food and wastes enter and exit through this single opening called the pharynx.

Answer Link

Otras preguntas

Bill picked 1/2 of the apples on his grandmothers tree. After Bill finished, Sally picked 1/3 of the apples that were left on the tree. After Sally finished, th

In the game Kazoo, teams lose one point each time they skip a turn. They earn one point each time their team guesses correctly. Maria's team skipped 8 turns. Th

It s quiet and peaceful at the library. what type of sentence is this?

Informally, Costa Ricans call themselves “los ticos.” true or false

Tyndale was kept in prison and burned at the stake in the city of

Which of the following North American nations has two official languages? United States Canada Mexico Greenland

What was a major problem with the central government under the Articles of Confederation?

Sally has been feeling extremely sad for more than two weeks and has had recurrent thoughts about committing suicide. she has been sleeping more than usual, has

A super segment is a set of segments sharing some exploitable similarity. a. True b. False

How to analyse the mood of the us public?