This is true. because look at gulf of mexico
They help an environment because they create an ecosystem allowing animals to thrive and live a lifecycle with the resources they need.
The answer is D.
Species diversity has been increasing through decades of years.
First thing to remember is that interphase is a stage associated with replication of DNA, and growth.
Once meiosis starts, the purpose is to produce a haploid gamete. So there is no further need of replication or growth.
I dont want to mislead you, but I believe the answer is A because letter B is wrong because plants go through cellular respiration and photosynthesis, whereas animals go through cellular respiration but not photosynthesis, and for C, I've never heard of that so it doesnt seem likely.