Invertebrate Biology MCQs are very important test and often asked by various testing services and competitive exams around the world. Here you will find all the Important Invertebrate Biology MCQs for Preparation.
The student can clear their concepts for Invertebrate Biology online quiz by attempting it. Doing MCQs based Invertebrate Biology will help you to check your understanding and identify areas of improvement.
Invertebrate Biology Online MCQs with Answers
Which phylum includes organisms with jointed appendages and an exoskeleton?
a) Mollusca
b) Arthropoda
c) Porifera
d) Cnidaria
Which of the following is a characteristic of the phylum Annelida?
a) Segmented body
b) Radial symmetry
c) Soft body with a shell
d) Pseudocoelom
Which phylum includes organisms with a notochord, hollow nerve cord, and pharyngeal gill slits?
a) Platyhelminthes
b) Echinodermata
c) Chordata
d) Nematoda
Which of the following is a characteristic of the phylum Cnidaria?
a) Segmented body
b) Radial symmetry
c) Soft body with a shell
d) Pseudocoelom
Which phylum includes organisms with a pseudocoelom and a cylindrical body shape?
a) Porifera
b) Nematoda
c) Mollusca
d) Platyhelminthes
Which of the following is a characteristic of the phylum Mollusca?
a) Segmented body
b) Radial symmetry
c) Soft body with a shell
d) Pseudocoelom
Which phylum includes organisms with a soft body and a muscular foot?
a) Echinodermata
b) Annelida
c) Porifera
d) Mollusca
Which of the following is a characteristic of the phylum Porifera?
a) Segmented body
b) Radial symmetry
c) Soft body with a shell
d) Pseudocoelom
Which phylum includes organisms with a radial symmetry and a water vascular system?
a) Cnidaria
b) Arthropoda
c) Echinodermata
d) Platyhelminthes
Which of the following is a characteristic of the phylum Platyhelminthes?
a) Segmented body
b) Radial symmetry
c) Soft body with a shell
d) Pseudocoelom
Which phylum includes organisms with a segmented body and jointed appendages?
a) Arthropoda
b) Nematoda
c) Mollusca
d) Annelida
Which of the following is a characteristic of the phylum Arthropoda?
a) Segmented body
b) Radial symmetry
c) Soft body with a shell
d) Pseudocoelom
Which phylum includes organisms with a soft body and a radula?
a) Mollusca
b) Cnidaria
c) Platyhelminthes
d) Echinodermata
Which of the following is a characteristic of the phylum Echinodermata?
a) Segmented body
b) Radial symmetry
c) Soft body with a shell
d) Pseudocoelom
Which phylum includes organisms with a pseudocoelom and a hook-like mouthpart?
a) Nematoda
b) Porifera
c) Annelida
d) Platyhelminthes
Which of the following is a characteristic of the phylum Porifera?
a) Segmented body
b) Radial symmetry
c) Soft body with a shell
d) Pseudocoelom
Which phylum includes organisms with a notochord and a post-anal tail?
a) Echinodermata
b) Chordata
c) Arthropoda
d) Platyhelminthes
Which of the following is a characteristic of the phylum Platyhelminthes?
a) Segmented body
b) Radial symmetry
c) Soft body with a shell
d) Pseudocoelom
Which phylum includes organisms with a coelom and a closed circulatory system?
a) Porifera
b) Annelida
c) Cnidaria
d) Mollusca
Which of the following is a characteristic of the phylum Cnidaria?
a) Segmented body
b) Radial symmetry
c) Soft body with a shell
d) Pseudocoelom
Which phylum includes organisms with a hard exoskeleton and jointed appendages?
a) Arthropoda
b) Nematoda
c) Echinodermata
d) Mollusca
Which of the following is a characteristic of the phylum Mollusca?
a) Segmented body
b) Radial symmetry
c) Soft body with a shell
d) Pseudocoelom
Which phylum includes organisms with a radial symmetry and tentacles with stinging cells?
a) Porifera
b) Cnidaria
c) Platyhelminthes
d) Echinodermata
Which of the following is a characteristic of the phylum Echinodermata?
a) Segmented body
b) Radial symmetry
c) Soft body with a shell
d) Pseudocoelom
Which phylum includes organisms with a pseudocoelom and a cylindrical body shape?
a) Nematoda
b) Annelida
c) Cnidaria
d) Platyhelminthes
Which of the following is a characteristic of the phylum Porifera?
a) Segmented body
b) Radial symmetry
c) Soft body with a shell
d) Pseudocoelom
Which phylum includes organisms with a soft body and a muscular foot?
a) Mollusca
b) Echinodermata
c) Annelida
d) Porifera
Which of the following is a characteristic of the phylum Platyhelminthes?
a) Segmented body
b) Radial symmetry
c) Soft body with a shell
d) Pseudocoelom
Which phylum includes organisms with a radial symmetry and a water vascular system?
a) Cnidaria
b) Echinodermata
c) Arthropoda
d) Platyhelminthes
Which of the following is a characteristic of the phylum Annelida?
a) Segmented body
b) Radial symmetry
c) Soft body with a shell
d) Pseudocoelom
Which phylum includes organisms with a segmented body and jointed appendages?
a) Arthropoda
b) Nematoda
c) Mollusca
d) Annelida
Which of the following is a characteristic of the phylum Arthropoda?
a) Segmented body
b) Radial symmetry
c) Soft body with a shell
d) Pseudocoelom
Which phylum includes organisms with a soft body and a radula?
a) Mollusca
b) Cnidaria
c) Platyhelminthes
d) Echinodermata
Which of the following is a characteristic of the phylum Echinodermata?
a) Segmented body
b) Radial symmetry
c) Soft body with a shell
d) Pseudocoelom
Which phylum includes organisms with a pseudocoelom and a hook-like mouthpart?
a) Nematoda
b) Porifera
c) Annelida
d) Platyhelminthes
Which of the following is a characteristic of the phylum Porifera?
a) Segmented body
b) Radial symmetry
c) Soft body with a shell
d) Pseudocoelom
Which phylum includes organisms with a notochord and a post-anal tail?
a) Echinodermata
b) Chordata
c) Arthropoda
d) Platyhelminthes
Which of the following is a characteristic of the phylum Platyhelminthes?
a) Segmented body
b) Radial symmetry
c) Soft body with a shell
d) Pseudocoelom
Which phylum includes organisms with a coelom and a closed circulatory system?
a) Porifera
b) Annelida
c) Cnidaria
d) Mollusca
Which of the following is a characteristic of the phylum Cnidaria?
a) Segmented body
b) Radial symmetry
c) Soft body with a shell
d) Pseudocoelom
Which phylum includes organisms with a hard exoskeleton and jointed appendages?
a) Arthropoda
b) Nematoda
c) Echinodermata
d) Mollusca
Which of the following is a characteristic of the phylum Mollusca?
a) Segmented body
b) Radial symmetry
c) Soft body with a shell
d) Pseudocoelom
Which phylum includes organisms with a radial symmetry and tentacles with stinging cells?
a) Porifera
b) Cnidaria
c) Platyhelminthes
d) Echinodermata
Which of the following is a characteristic of the phylum Echinodermata?
a) Segmented body
b) Radial symmetry
c) Soft body with a shell
d) Pseudocoelom
Which phylum includes organisms with a pseudocoelom and a cylindrical body shape?
a) Nematoda
b) Annelida
c) Cnidaria
d) Platyhelminthes
Which of the following is a characteristic of the phylum Porifera?
a) Segmented body
b) Radial symmetry
c) Soft body with a shell
d) Pseudocoelom
Which phylum includes organisms with a soft body and a muscular foot?
a) Mollusca
b) Echinodermata
c) Annelida
d) Porifera
Which of the following is a characteristic of the phylum Platyhelminthes?
a) Segmented body
b) Radial symmetry
c) Soft body with a shell
d) Pseudocoelom
Which phylum includes organisms with a radial symmetry and a water vascular system?
a) Cnidaria
b) Echinodermata
c) Arthropoda
d) Platyhelminthes
Which of the following is a characteristic of the phylum Annelida?
a) Segmented body
b) Radial symmetry
c) Soft body with a shell
d) Pseudocoelom
Which phylum includes organisms with a segmented body and jointed appendages?
a) Arthropoda
b) Nematoda
c) Mollusca
d) Annelida
Which of the following is a characteristic of the phylum Arthropoda?
a) Segmented body
b) Radial symmetry
c) Soft body with a shell
d) Pseudocoelom
Which phylum includes organisms with a soft body and a radula?
a) Mollusca
b) Cnidaria
c) Platyhelminthes
d) Echinodermata
Which of the following is a characteristic of the phylum Echinodermata?
a) Segmented body
b) Radial symmetry
c) Soft body with a shell
d) Pseudocoelom
Which phylum includes organisms with a pseudocoelom and a hook-like mouthpart?
a) Nematoda
b) Porifera
c) Annelida
d) Platyhelminthes
Which of the following is a characteristic of the phylum Porifera?
a) Segmented body
b) Radial symmetry
c) Soft body with a shell
d) Pseudocoelom
Which phylum includes organisms with a notochord and a post-anal tail?
a) Echinodermata
b) Chordata
c) Arthropoda
d) Platyhelminthes
Which of the following is a characteristic of the phylum Platyhelminthes?
a) Segmented body
b) Radial symmetry
c) Soft body with a shell
d) Pseudocoelom
Which phylum includes organisms with a coelom and a closed circulatory system?
a) Porifera
b) Annelida
c) Cnidaria
d) Mollusca
Which of the following is a characteristic of the phylum Cnidaria?
a) Segmented body
b) Radial symmetry
c) Soft body with a shell
d) Pseudocoelom
Which phylum includes organisms with a hard exoskeleton and jointed appendages?
a) Arthropoda
b) Nematoda
c) Echinodermata
d) Mollusca
Which of the following is a characteristic of the phylum Mollusca?
a) Segmented body
b) Radial symmetry
c) Soft body with a shell
d) Pseudocoelom
Which phylum includes organisms with a radial symmetry and tentacles with stinging cells?
a) Porifera
b) Cnidaria
c) Platyhelminthes
d) Echinodermata
Which of the following is a characteristic of the phylum Echinodermata?
a) Segmented body
b) Radial symmetry
c) Soft body with a shell
d) Pseudocoelom
Which phylum includes organisms with a pseudocoelom and a cylindrical body shape?
a) Nematoda
b) Annelida
c) Cnidaria
d) Platyhelminthes
Which of the following is a characteristic of the phylum Porifera?
a) Segmented body
b) Radial symmetry
c) Soft body with a shell
d) Pseudocoelom
Which phylum includes organisms with a soft body and a muscular foot?
a) Mollusca
b) Echinodermata
c) Annelida
d) Porifera
Which of the following is a characteristic of the phylum Platyhelminthes?
a) Segmented body
b) Radial symmetry
c) Soft body with a shell
d) Pseudocoelom
Which phylum includes organisms with a radial symmetry and a water vascular system?
a) Cnidaria
b) Echinodermata
c) Arthropoda
d) Platyhelminthes
Which of the following is a characteristic of the phylum Annelida?
a) Segmented body
b) Radial symmetry
c) Soft body with a shell
d) Pseudocoelom