What does Darwin's controversial book, On the Origin of Species by Means of Natural Selection, illustrate?
А
the importance of variations in organisms
B
that traits affect how likely an organism is to reproduce
C
how species evolve by adapting to their environment
D
all the above

Which describes how weathering and erosion are different? weathering is caused by water. erosion is caused by wind and ice. erosion transports sediments. weathering is a natural process.

Agroup of plant cells was exposed to radiation, which damaged the chloroplasts and caused them to lose function. if the mitochondria were unharmed, what would happen to the overall function of the plant cells? a. the cells would not be able to make food, but would be able to release energy from biomolecules. b. the cells would not be able to replicate dna, but would be able to break down waste. c. the cells would not be able to break down waste, but would be able to replicate dna. d. the cells would not be able to release energy from biomolecules, but would be able to make food.

What substance is the most acidic. lemon juice. tomato juice. sodium hydroxide. water