Search & Filtering
What are the explanations for why there are no wild turtles in some places, such as Sweden?
In what ways have plants adapted to live where there is a lack of water?
What would nature look like if there were no humans here? Would it be forest or open land?
Why are there fewer plant species in northern Europe than in southern Europe?
State two ways in which the mating call of the new isolated
WHY are some plant species only found in the mountains?
Why is it very unlikely that aliens could live on Earth? (From a biological perspective)
- What are the two cycles related to carbohydrate metabolism that may undergo a Futile cycle?
- What is the end goal for a Futile Cycle?
The base composition of the DNAs from many organisms, especially microorganisms vary widely. Yet the amino acid compositions of the proteins from organisms having very different DNA base compositions are very similar. What explanation(s) can you suggest for this observation?
