The correct answer is the one that shows a bone having the most porous appearance inside.
Osteoporosis is a disease of the different types of bone tissue that make up bone ("cortical bone" and "trabecular bone").
It is a disease that is related to a decrease in the amount of bone tissue in the bones and / or an alteration of its structure: thinning of the cortex and bone trabeculae that become porous.
The cause is an imbalance between the deficit activity of osteoblasts and normal osteoclastic bone resorption.
Answer: I believe the answer would be 2
Explanation:
The answer is c i think or the 3 one,why wouldnt you give more food to a developing community
B causes all vegetation to freeze
Four single bonds, 2- two single and one double bond, 3- one single and one triple bond, 4- two double bonds.