B) Embryonic stem cell research requires the use of human embryos. Its an unethical dilemma.
Hypertrophy or hypertrophic. Hope that answered your question :)
I think the answer is A or D
Answer:
Continental crust is typically 40 km (25 miles) thick, while oceanic crust is much thinner, averaging about 6 km (4 miles) in thickness. The effect of the different densities of lithospheric rock can be seen in the different average elevations of continental and oceanic crust.
Explanation:
