Answer:
Deoxyribonucleic acid
Explanation:
DNA stands for Deoxyribonucleic acid
Answer:
Cartilage
Explanation:
Cartilage helps join the bones together through parts so that the body can move, it also acts as a cushions so your bones do not rub against each other.
Trace fossil because a trace fossil is a fossil of a footprint, trail, burrow, or other trace of an animal rather than of the animal itself.
Photosynthesis is the process where most autotrophs use photons from the sun to make sugar for energy
