513BiologyMedium
How many hearts does an Octopus have?
A2
B4
C1
D3
Correct answer
D. 3
Explanation
3 is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.
Correct answer
D. 3
Explanation
3 is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.
Vaccine was first developed by_______________?
Mitochondria second name is _____________?
Aquatic arthropods respire through__________?
An unbroken series of species arranged in ancestors to descendent sequence with each later species having evolved from one that immediately preceded it is called?
A virion is______________?
What does lalopathy mean?