Which of the following characteristics of animals is not true about Porifera?
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The Greek term for the “pouch” in Australian animals is
The Greek term for the “pouch” in Australian animals is
Generally the breathing system in birds
Generally the breathing system in birds
Identify the scutes represented by “G.”
Identify the scutes represented by “G.”
Identify the scutes represented by “H.”
Identify the scutes represented by “H.”
Which statement is NOT true about invertebrate animals?
Which statement is NOT true about invertebrate animals?
Identify “5.”
Identify “5.”
Annelids exhibit all of the following characteristics EXCEPT
Annelids exhibit all of the following characteristics EXCEPT
Which germ layer gives rise to the skin and nervous system i…
Which germ layer gives rise to the skin and nervous system in animals?
Earthworms possess both male and female organs on separate s…
Earthworms possess both male and female organs on separate segments; thus, mating consists of ‘‘parallel parking” in opposite directions and cross-fertilizing. Given this, which of the following is/are true?