#Question id: 8852
#SCPH28 | Zoology
The upper forelimbs of humans and bats have fairly similar skeletal structures, whereas the corresponding bones in whales have very different shapes and proportions. However, genetic data suggest that all three kinds of organisms diverged from a common ancestor at about the same time. Which of the following is the most likely explanation for these data?
#Question id: 8853
#SCPH06 I Botany
Which of the following is correctly associated with sponges?
#Question id: 8853
#SCPH28 | Zoology
Which of the following is correctly associated with sponges?
#Question id: 8854
#SCPH06 I Botany
Which cells in a sponge are primarily responsible for trapping and removing food particles from circulating water?
#Question id: 8854
#SCPH28 | Zoology
Which cells in a sponge are primarily responsible for trapping and removing food particles from circulating water?
#Question id: 8855
#SCPH06 I Botany
A spongeʹs structural materials (spicules, spongin) are manufactured by the