Bumblebees are significantly larger than honeybees; thus, bumblebees have a
____________________.
a. smaller surface-to-volume ratio
b. larger surface-to-volume ratio
c. smaller volume
d. more complete respiratory system
A
You might also like to view...
The contraction of the right ventricle moves ____
a. blood into the systemic circulation b. deoxygenated blood into the lungs c. oxygenated blood into the aorta d. oxygenated blood into the lungs e. blood into the left ventricle
Which group of plants responds to increased CO2 with the highest biomass enhancement ratio?
A) C3 B) C4 C) CAM D) all respond equally
Metanephridia are found in __________ and function in __________.
a. insects ... excretion b. annelids ... excretion and osmoregulation c. bats ... osmoregulation d. earthworms ... excretion e. birds ... osmoregulation and excretion
What compound does the Citric acid cycle start?
What will be an ideal response?