I believe yes. Teenagers are people who have the mental capacity to make decisions for themselves. Although their decisions making is still developing in this time of their life, it is developed enough for teenagers to make decisions on their own.
Answer:
Decline in immunity.
Explanation:
Immune system is the ability of a human to destroy harmful virus. It is the antibodies which are present in the human body which enables the human to fight the diseases. It helps to detect and correct the cell which upfront any virus or bacteria.
Answer:
C: Conifers
Yes, all the others cannot produce flowers, but if you think about it, conifers (like pine trees) are the only plants that produce pine cones.
Hope this helps!
The correct answer is b. al, mg, li
That's because Cobalt is not a representative element since it's not found in the first 2 or the last 6 groups.
