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

2) Who discovered Vinland (North America/Canada)?

Which sentence in the passage should be revised to reduce wordiness? Chinese Exclusion Act During the mid-1800s, the mid nineteenth century, many various C

The properties of each state of a substance are due largely to the degree (amount) of intermolecular bonding. True False

In rhombus PQRS below, PT=11m and QT=9m Find the area of Rhombus

kevin is saving money to buy a game so far he saved16 which is one fourth of the total cist of the game how much does the game cost

Natalie put 1/3 cup of flour in a bowl. Her sister put another 3/4 cup of flour in the bowl. They need a total of 4 cups of flour in the bowl.

the gravity between me (68 kg) and my laptop (0.91 kg)

Clark reaches into a bag with 6 brown crayons, 3 green crayons, and 4 blue crayons. He pulls out one crayon. Which color crayon could Clark pull out?

4. There were 123 adults and twice as many children at a funfair. Halfway, an equalnumber of adults and children left the funfair. In the end, the number of chi

How much of the total surface of the Moon is illuminated by the Sun when it is at crescent phase Explain