Which animal requires the largest and most complex lungs proportional to its overall body size?
A) frog
B) turtle
C) bear
D) salamander
Answer: C
Biology & Microbiology
You might also like to view...
What key features of Bacillus anthracis makes the anthrax disease impossible to eradicate?
What will be an ideal response?
Biology & Microbiology
The genetic variability of a population is solely dependent on the generation of mutations
a. True b. False Indicate whether the statement is true or false
Biology & Microbiology
Evolutionary biologists find the deep sea interesting because
a. of the unusual environmental conditions. b. of the abundance of organisms. c. the environment has remained stable for 100 million years. d. the environment is constantly changing due to continental drift.
Biology & Microbiology
Which of the following co-evolved with insects?
a. flowering plants b. algae c. parasites d. crustaceans e. segmented worms
Biology & Microbiology