Answer: stroke volume
Explanation:
Stroke volume is the amount of blood ejected during ventricular contraction or for each stroke of the heart.
Liver problems. Failing liver. Something with the hippocampus getting smaller, which will cause your memory to leave you.
It could have the most direct effect on the amount of mitochondria in cells and also the system of the membrane.
Darwin's finches are a gathering of around fifteen types of passerine winged animals. They are outstanding for their exceptional decent variety in nose frame and capacity. They are regularly named the subfamily Geospizinae or tribe Geospizini.
After an immense dry spell, the greater hooked finches lived and the littler ones passed on. So two years after the fact finches har mouths that were somewhat greater.
Answer:
they croak to show agresion
Explanation:
b/c they use it to pretect females
