Answer:
i am not sure but the answer is XY x XX
Explanation:
let me know if i am wrong cause i am not sure
The contractile units of skeletal muscles are myofibrils. Thus,option A is correct.
<h3>What is skeletal muscles?</h3>
Skeletal muscles are 32 to 40% of total body mass. The type of muscles that connect to bones and allow to perform a wide range of movements and functions.
Skeletal muscles are easily controlled and work according to the desire .
Skeletal muscles are specialized tissue that is connected to bones and allows movement.
Therefore, the contractile units of skeletal muscles are myofibrils. Thus option 1st is correct.
Learn more about myofibrils here:
brainly.com/question/1194286
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Answer:
to learn about its history/formation
Explanation:
There are choices for this question namely:
Ativan 1 mg orally
<span>Nitroglycerin SL </span>
<span>Serum electrolytes </span>
<span>Chest x-ray
</span>
The correct answer is "Nitroglycerin SL". The SL means sublingually. The physician will still order Nitroglycerin to be taken sublingually whenever there is chest pain. The patient's medication may have been expired being stored for 12 months now. Ativan or Lorazepam will not be given as this is a sedative and there is no indication for sedatives.
Serum electrolytes and chest xray will not be requested as these diagnostic examinations are not usually done in patients with stable angina.
Answer:
Both A and B
Explanation:
Because RNA is single stranded and the DNA has a helix shape