Answer:
I think it would be ray 4. Hope this helps!
The answer should be nonflowering plants. the definition of nonflowering plants is: A Plant that makes seeds within cones or produces spores instead of seeds.
Answer:
I think the answer is c, "Most living things are different from each other, so they may respond differently"
Explanation: This answer makes the most since. The others don't have a scientific explanation, so i'd go with C.
The answer would be a deletion because half the chromosome is now missing