Answer:
Diffusing the gradient ensures that most of the molecules in high concentration zone will wind up in the previously low concentration by the spontaneous movement of small molecules.
Explanation:
A gradient of concentration is the difference between in concentration of one place / area substance to different area. Having a molecule flow down its concentration gradient means moving the molecules from hypotonic areas to the concentration hypertonic areas
Diffusing the gradient ensures that most of the molecules in high concentration zone will wind up in the previously low concentration by the spontaneous movement of small molecules.
It is a true statement that cancer and diabetes are two common hereditary diseases.
<h3>What are hereditary diseases?</h3>
The term hereditary diseases are those diseases that occur in parents and could also be found in their offspring. For many of these hereditary diseases, the mechanism of inheritance is unclear.
However, it is a true statement that cancer and diabetes are two common hereditary diseases.
Missing parts:
Cancer and diabetes are two common hereditary diseases. A. True B. False.
Learn more about hereditary diseases:brainly.com/question/9367480?r
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answers
velocity = 7 m/s
tension = 7.644 N
set up equation for velocity
because energy is conserved, the change in potential energy as the potato drops is the same as the change in kinetic energy
U = K
mgh = m/2
gh = /2
= 2gh
v =
values
g = 9.8 m/s^2
h = 2.5 m (change in vertical distance)
plug in values and solve
v =
v =
v = 7 m/s
set up equation for tension
at the lowest point, tension (directly upward) acts in the opposite direction of weight (directly downwards) so
∑F = T - mg
since the potato is in circular motion, the net force is equal to centripetal force
∑F = m/r
∑F = T - mg = m/r
T - mg = m/r
T = mg + m/r
T =
values
m = 0.26 kg
g = 9.8 m/s^2
v = 7 m/s
r = 2.5m
plug in values and solve
T =
T =
T = 7.644 N
The amplitude will be the distance from the mid point of the variations to the crest. That would be 1.2/2m = 0.6m