Most animals reproduce sexually; fertilization begins a developmental sequence that progresses from
A) zygote to blastula to gastrula.
B) gastrula to zygote to blastula.
C) blastula to zygote to gastrula.
D) zygote to gastrula to blastula.
Correct Answer:
Verified
Q1: With the exception of the sponges,all animals
Q2: Most animals have evolved a body cavity;
Q3: The presence of what features(s)would exclude the
Q5: One of the most poisonous marine organisms
Q6: Cephalization describes a body plan that is
Q7: The head,thorax,and abdomen of the insect body
Q8: Cnidarians have a gastrovascular cavity rather than
Q9: Modern sponges produce spicules to deter predation,but
Q10: In the following diagram of the flatworm,various
Q11: Which group's adult body plan is properly
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents