Question

The father of evolution was a nervous parent. Few things _11__Charles Darwin more than the challenge of explaining how nature's most complex structures, such as the eye, came to be. "The eye to this day_12_ me a cold shudder," he wrote to a friend in 1860.

11. A. worried B. excited C. disconcerted
12. A. gives B. provides C. renders

Answer 1

Answer:

11. worried

12. gives

Explanation:

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