Answer:
Human beings branched from a common ancestors along with primates, but fall into a different group called the hominids, and homo sapiens (modern man) is the only specie of this group to have survived to our time.
Explanation:
Evolution is the the process by which different kinds of living organism are believed to have developed from earlier forms during the history of the earth.
There is a strong assertion of an evolutionary link between humans and chimpanzees from evidences of evolution. Usually, organisms that evolved from a common ancestor share certain structures in common. This asserts the authenticity of an evolutionary link between species.
According to the punnet square, if you combine a parental homogeneous dominant trait and a heterogeneous trait. 1 out of the 4 boxes will be homogeneously recessive.
Answer:
0.24 or 24 %
Explanation:
We know that from the given :
Pairwise concordant = 
Here, C = concordant pairs
D = discordant pairs
Basically concordant pairs = both of twins consumed mushroom( 
) + One of the twins consumed mushrooms ( 
).
Concordant pairs = 
= 2 + 10
= 12
And in discordant pair, none of the pair consumed mushroom = 38
Therefore, pairwise concordance = 
= 0.24
