Answer:
A
Explanation:
Electromagnet is an electrical component that when powered emits a magnetic field based on the amount of current provided. this is the same principal that runs induction motors
A) The stars core shrinks
The star will contract under the weight of gravity.
When it contracts it will heat up and expand to a red giant.
When the star runs out completly of helium it would emit gasses and form a star nebula.
It would then become a white dwarf then into a black dwarf.
<span>The third option:</span><span>This statement is true because every step in protein synthesis requires enzymes, which are nothing but proteins.</span><span>
</span>I mean if you look at rRNA which is needed to make polypeptide chains, it is 2/3 protein, and then the helices, ss binding proteins, DNA polymerase and everything in transcription is protein.
So that last option/ third option is the best
A) it evaporates more of the sea
<span>The answer would be: both tertiary and s<span>econdary
Primary prevention is the only form of prevention that happens before the disease interact with the host. Primary prevention tries to prevent a disease in the healthy person. Secondary prevention would be early diagnosis and prompt treatment. Tertiary prevention focuses on the improving quality of life.</span></span>
