Response/Clarification:
Each of us receives 2 versions of a gene from our parents, with one inherited from the mother and one from the father.
Both our mother and father possess 2 versions of every gene. Therefore, the specific version we inherit is determined randomly, much like the outcome of a coin flip. This applies to both parents.
For instance, if the mother has one variant causing thick ears (A) and another for thin ears (a), she is Aa.
Similarly, the father also has these variants and is Aa as well.
The father can transfer either A or a, while the mother can also transfer either A or a.
As a result, their offspring can be AA, Aa, or aa. An AA genotype results in thick ears, while aa results in thin ears. The Aa genotype produces ears of intermediate thickness, akin to bunny B. This demonstrates the concept of incomplete dominance
Answer:
$ 18.75
Explanation:
Given:
Dave's car has a capacity of 12 gallons.
If the tank is at 3/8 full prior to filling:
The cost of gasoline per gallon is $2.50.
The volume Dave needs to fill:
=
=
of full tank
=
Dave must fill 7.5 gallons.
Total amount Dave will pay:
7.5 gallons x $2.50 =
$ 18.75
Thus, Dave will spend $ 18.75 to completely fill the tank.
According to the law of conservation of momentum, the total momentum before a collision equals the total momentum after the collision. When two carts collide and lock together, they form a single body with a certain mass and velocity. Based on the definition of momentum, we will compute the final velocity.
Answer:
the torque necessary to loosen the bolt when at a right angle was:
t = 60N x 0.3 = 18 Nm
To achieve the equivalent torque applied at a 30-degree angle:
18 Nm = Force x 0.3cos(30 degrees)
Simplifying yields:
18 Nm = Force x 0.2598
Thus, Force = 18Nm / 0.2598
this results in Force = 69.28 N
Adjust the answer as necessary.
