Question 1

The simplest body plan of sponges is _____________,and the plan characterized by flagellated canals is _______________.

Accepted Answer

The answer of The simplest body plan of sponges is...

Question 2

All digestion in sponges is intracellular and is carried out by the __________________.

Accepted Answer

The answer of All digestion in sponges is intracellular and...

Question 3

Reproduction in sponges can be

Accepted Answer

A)  asexual by budding.
B)  asexual by gemmules.
C)  sexual.
D)  all of theseE) None of the above
F) A) and D)

Question 4

Phagocytosis of tiny particles in sponges is carried out by the _______________.

Accepted Answer

archaeocyt...

Question 5

The demosponges

Accepted Answer

A)  constitute only a small number of species.
B)  include the freshwater sponges.
C)  have the asconoid-type canal system.
D)  are referred to as chalk sponges.E) None of the above
F) A) and D)

Question 6

The majority of sponges are colonial,and most are of the leuconoid body type.
Multiple Choice Questions

Accepted Answer

A) True 
 B)False

Question 7

Many of the more complex groups of animals are the evolutionary descendants of sponges.

Accepted Answer

A) True 
 B)False

Question 8

The minute,needle-like structures that act as a skeletal support system in sponges are called _____________.

Accepted Answer

The answer of The minute,needle-like structures that act as a...

Question 9

The leuconoid body type makes possible large body size in sponges.

Accepted Answer

A) True 
 B)False

Exam 6: Sponges: Phylum Porifera

Many of the more complex groups of animals are the evolutionary descendants of sponges.

Correct Answer
verified

Phagocytosis of tiny particles in sponges is carried out by the _______________.

Correct Answer
verified
archaeocyt...
View Answer

The leuconoid body type makes possible large body size in sponges.

Correct Answer
verified

The simplest body plan of sponges is _,and the plan characterized by flagellated canals is ___.

Correct Answer
verified

The minute,needle-like structures that act as a skeletal support system in sponges are called _____________.

Correct Answer
verified

The majority of sponges are colonial,and most are of the leuconoid body type. Multiple Choice Questions

Correct Answer
verified

All digestion in sponges is intracellular and is carried out by the __________________.

Correct Answer
verified

The demosponges

Correct Answer
verified

Reproduction in sponges can be

Correct Answer
verified

Exam 6: Sponges: Phylum Porifera

Many of the more complex groups of animals are the evolutionary descendants of sponges.

Correct AnswerverifiedShow Answer

Phagocytosis of tiny particles in sponges is carried out by the _______________.

Correct Answerverifiedarchaeocyt...View AnswerShow Answer

The leuconoid body type makes possible large body size in sponges.

Correct AnswerverifiedShow Answer

The simplest body plan of sponges is _____________,and the plan characterized by flagellated canals is _______________.

Correct AnswerverifiedShow Answer

The minute,needle-like structures that act as a skeletal support system in sponges are called _____________.

Correct AnswerverifiedShow Answer

The majority of sponges are colonial,and most are of the leuconoid body type. Multiple Choice Questions

Correct AnswerverifiedShow Answer

All digestion in sponges is intracellular and is carried out by the __________________.

Correct AnswerverifiedShow Answer

The demosponges

Correct AnswerverifiedShow Answer

Reproduction in sponges can be

Correct AnswerverifiedShow Answer

Correct Answer
verified

Correct Answer
verified
archaeocyt...
View Answer

Correct Answer
verified

The simplest body plan of sponges is _,and the plan characterized by flagellated canals is ___.

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified