Answer:
The exchange of gases between the blood and tissue cells is internal respiration.
Answer:
The dependent variable is the student's heart rate
Explanation:
the student heart rate is what is being observed in relation to the type of music being played.
Answer:
evaporation
Explanation:
the sun help evaporate the water into the clouds ^^
Answer:
Explanation:
Dispersion and vicariance are the processes by which speciation is generated in biogeography.
A phylogeny represents the evolutionary relationships between different species.
In this phylogeny, species 5, 1, 6 and 3 originated from vicariance processes, and their position in the phylogenetic tree is due to the order of separation of the mentioned regions. Species 2 and 4 originated from dispersal processes, and are expected to have a closer evolutionary relationship with the species that were in the areas from which they were dispersed, in this case, with Africa and Australia respectively.
Answer:
Patchy Forest
Explanation:
The Patchy Forest hypothesis about hominin bipedalism states that energy-efficient walking on two legs arose so that hominins could search for food that was dispersed as a result of climatic changes at the end of the Miocene.
I have also done this before!