Adenine pairs with uracil
guanine pairs with cytosine
Answer:
70% solution is more effective
Explanation:
The 70% solution is more effective at inhibiting microbial growth than the 100% solution of the ethyl alcohol.
This is because the pure ethyl alcohol coagulates the protein that is in contact with it.
Also, pure alcohol will tend to evaporate faster than the 70% solution of the ethyl alcohol and it will not be that much effective.
This model suggests that the cell membrane is a dynamic structure, because the proteins and phospholipids move laterally within the lipid bilayer ( so it is more of a fluid than solid)
(Mark me the brainliest if this has helped)
In recent molecular genetic studies, genes associated with the neurotransmitter Dopamine have been linked to ADHD.
ADHD stands for Attention Deficit Hyperactivity Disorder. People with ADHD have a hard time focusing on tasks. Scientists have found that the low levels of dopamine in the brain are associated with the symptoms of ADHD. It is because the neurons in the brain have a high amount of protein called the dopamine transporters. These proteins block the dopamine from passing between the neurons. This decreases the effect of dopamine.
D. Combination of exercises which the client can enjoy and
likes.
For most people, exercise is a taxing. It’s a lot of hard
work and sometimes the kind of exercise to be done makes it even harder to do.
That’s why it is very important for a workout to be a combination of exercises
that a person likes or enjoys. This may involve plenty of trial and error.
However, most people already have a hobby or a certain activity that they like to
do. To make an exercise or workout effective, it would be best to tap into
their interests.