Answer:
a method of classification of animals and plants according to the proportion of measurable characteristics that they have in common. It is assumed that the higher the proportion of characteristics that two organisms share, the more recently they diverged from a common ancestor.
Explanation:
I think observation and measurable.
Osmosis. If the cell has too much salt the cells will swell. let me know if you want me to explain.
Answer
68.6 m
Explanation:
<u>Given-</u>
- Mass = 0.5 kg
- Potential energy = 34.3 J
<u>To find -</u>
Height of the tree upto which the squirrel climbed.
<u>Solution-</u>
Potential energy of a body = mgh
34.3 = 0.5×h (mg = 0.5kg)
h = 34.3/0.5
= 68.6 m
Option third.