Answer:not 100%
Explanation:
What we’re the options for 5 and 9
<span>Aside from absorbing water and nutrients in the
ground, roots are also the very support of a tree. It supports bigger trees to
stand and stay steady against heavy rains and strong winds. Roots are also
capable of absorbing water that may cause flood in the area, and support slopes
that may result to landslides. Roots are very important because it lessen the
chances of soil erosion in a certain place. Roots can also be used for plant
vegetations.</span>
Lactic acid fermentation and alcoholic fermentation
Answer:
i think nicotine travels through blood and we know blood reaches the right ventricle first
maybe right ventricle
To the heart: pulmonary vein
Away from heart: pulmonary artery