1. Homo erectus
They were widespread, inhabiting almost every modern continent.
Bryophytes are called amphibians of the planet kingdom because these planets though live in soil but they need water for sexual reproduction. They cannot live away from the water.
I really hope this helped! c:
Enzymes split the DNA molecule into two rails and then transport corrisponding nitrogen bases to each rail.
The tropical rainforest is the moist biome which is present near the equator of the Earth. These rainforests receive an average of 60-160 inches of rainfall per year with no dry season throughout the year. In these forests, the canopy of the trees prevent the sunlight from reaching the floor of the forest. This makes it difficult for the vegetation to survive on the floor as sunlight is essential for the growth of the vegetation on the floor.
Hence, the correct answer is 'option - C - sunlight'.