Harder Crossword

4. the fruit of a Chinese tree consisting of a thin, brittle shell enclosing a sweet, jellylike pulp and a single seed
6. a French-wine known for its rich, full body
7. programmed cell death
8. to move along heavily and clumsily
9. _____ Yang, first Asian cast member on SNL
13. four-sided shaft of stone
15. method of population maintenance that controls "let live" and "make die"
16. a hooded pullover jacket originally made of fur and worn in the Arctic, now made of any weather-resistant fabric

1. of no real value
2. last name of author who wrote "Silent Spring"
3. neurotransmitter involved in muscle contraction, attention, and memory
5. long-lasting visible plume from aircrafts believed to be a secret government attempt to introduce toxins and pollutants to an area
10. musical based on Lynn Riggs' 1931 play, Green Grow the Lilacs
11. greek god of winemaking
12. initials of an American known for their rich, full body
14. famous memoir by Henry David Thoreau