Answer:
The last one, nicotine from tobacco
A table would be the most appropriate because that way you can compare the data.
Answer:
6.4m/s
Explanation:
The total mechanical energy of the man is 1780J.
This mechanical energy is the energy due to the motion of the body and it is a form of kinetic energy.
Also, mass = 87kg
Kinetic energy =
m v²
m is the mass
v is the velocity
1780 =
x 87 x v²
v² = 40.9
v = 6.4m/s
homozygous dominant:(BB) got 2 of them
heterozgous dimonant: (Bb) got 2 of them
homozygous Recessive: (none)