Instructions for an inherited trait are called
a- alleles
b-phenotypes
c-albinism
d-genes

answer is D , genes. hope this helped :)

here we know that ball will drop down by total distance 3.2 m

so here we know that

now using kinematics

now in the same time it will cover horizontal distance of 0.75 m

so speed of the ball will be

d. platinum would have the greatest temperature increase because it has the lowest specific heat.