The answer should be D because the skin. Has layers correct but there really thick and it makes bacteria and infections hard to pass through but at the same time we have already dead skin cells on us that either block out or destroy others layers that can’t infect the skin
Answer: It consists of two groups, the bones along the main axis and the bones that connect the limbs to the axial skeleton.
It consists of the vertebral column and all the bones that directly connect to it.
It consists of the bones that form the limbs and the bones that attach the limbs to the axial skeleton.
It consists only of the pelvic girdle and the bones that lie below it.
Weak acids such as carbonic or sulfuric acid react with rocks in the ground, such as limestone. Groundwater reacts with limestone and the dissolving of limestone takes place which forms karst features, such as caverns.
It's ADAPTIVE RADIATION because it is <span>the diversification of a group of organisms into forms filling different ecological niches.</span>
Answer:
The text is hecka small sorry i cant help
Explanation: