A 3-year-old boy was running full speed and tripped over his toy, falling on his right leg. An X-ray shows an isolated nondisplaced distal spiral fracture of the tibia. Which of the following is the next best step in the treatment?
a. Orthopedic consult for casting and further treatment
b. Observation at this fracture spontaneously heals in toddlers
c. Obtain a skeletal survey
d. Obtain work up for bone cancer

Which conditions need to be in balance for cells to function? check all that apply. blood sugar food intake body water body temperature body mass

The images show the wings of a bat and a bee. from this evidence, what can you conclude about the evolutionary relationship between these organisms? a. the wing structures of the bat and the bee are different, indicating they didn’t inherit wings from a common ancestor. b. the wing structures of the bat and the bee are different, indicating they inherited wings from a common ancestor. c. the functions of bat wings and bee wings are the same, indicating they obtained wings from a common ancestor. d. the functions of bat wings and bee wings are different, indicating they didn’t obtain wings from a common ancestor.

Which of the following is the most likely outcome of global warming