Will mark brainliest if correct!
question: in what way are the humerus and the femur similar?
answer choices:
a.) they both attach their respective limbs to the axial skeleton.
b.) they both have similar joints at each end.
c.) they both are extremely strong and made only of compact bone.
d.) they both have hollow spaces filled with bone-generating cells.
e.) they both protect vital organs.

Long term exposure to waves can cause sunburns and skin cancer.

Group control group #1 experimental group yes yes yes control group #2 no new drug orange juice bed rest no yes no yes ves which of the following is the best explanation of why a second control group was included in this experiment? o a. to provide the volunteers in the study with something to drink o b. to prove that the common cold cannot be cured c. to confuse anyone who is trying to steal their new drug and sell it as their own invention o d. to researchers conclude that results are related to the new drug and not to the orange juice submit e previous

How does climate change affect producers?