Answer:
Species M. furo and F. catus
Explanation:
When you look at their family name, both species have -<em>lidae </em>at the end, indicating that they are more closely related.
The correct scientific notation is 7.82 x 105 g
The answer is choice (1).
In case you're interested in the solution for future reference:
-- Density = (mass) / (volume)
-- The scale shows that the mass of the sample is 60 grams.
-- The graduated cylinder has 24 mL in it <em>without</em> the sample.
The graduated cylinder has 34 mL in it <em>with</em> the sample.
The volume of the sample is (34mL - 24mL) = 10 mL .
-- Density = mass/volume = 60g / 10mL = 6 g/mL
