Great question!
<span> mechanical
advantage is the factor of which a machine multiplies the force put
into it. For example, if a simple machine has a mechanical advantage of 3
it means that it made the work you did 3 times easier or you only had
to put in 1/3 the force you would have if you didn’t have the simple
machine.
</span>
To calculate the mechanical advantage of a wheel and axle you must divide the radius of the wheel by the radius of the axle.<span>Therefore
larger wheels means that the speed of the wheels is faster than the
speed of the axle and for each rotation the axle makes the wheels are
making multiple rotations. A mechanical advantage of 5 means that the
wheels are moving 5 times faster than the axle.
</span>
<span>F = MA= radius of wheel/radius of axle</span>, this is 1 when the radius of both the wheel and axle are the same,and greater than one when the radius of the axle is less than the radius of the wheel.
The plant does not contain the following organelles. centrioles, lysosomes, cilia, and flagela.
First, we will elaborate the terms that are being used.
Heterozygous:
This means that the organism has a set of alleles which are different from one another. One copy may be for the dominant trait and the other for the recessive one.
Homozygous:
The organism has two copies of the same allele
Dominant:
An allele that will express itself even if only one copy of it is present. These are usually represented by capital letters.
Recessive:
An allele that requires both copies to be expressed. These are usually represented by lower-case letters.
A: Heterozygous
B: homozygous recessive
C: Homozygous dominant
D: Homozygous recessive
E: Homozygous dominant
