Well it surely isn't nuclear, or electrical. It's not radiant either.. So the only answer is chemical.
Answer:
i don't really know but good luck
Explanation:
Answer: A, C, and E are correct
Explanation:
Sympatric speciation is a random or naturally occurring event whereby organisms of the same species:
- live in the same territory or nearby territories ( i.e no single specie occupy
an area in isolation)
- DO NOT interbreed, but select a sexual mate from a much diverse territory and practice non-random mating, which favors some genes results in an uneven gene flow or disruption of alleles previously common among the population.
- produce offspring with extra sets of chromosomes known as polyploidy, leading to show genetic variations
Finally, M. graminicola and S passerinii are Sympatric species based on the already given explanation.
Answer:
D, over the past Billions of years, our atmosphere has formed to protect life.
