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Gwar [14]
3 years ago
12

Select the correct answer. Which parts of the body act as levers? A. muscles B. joints C. bones D. veins

Health
1 answer:
Valentin [98]3 years ago
6 0

Answer:

C. Bones

Explanation:

Muscles and bones act together to form levers. Levers can be used so that a small force can move a much bigger force. This is called mechanical advantage. In our bodies bones act as lever arms, joints act as pivots, and muscles provide the effort forces to move loads.

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_____ care is that which is considered required.
Rudik [331]

Answer:

Customary

Explanation:

Extraoordinary has the prefix extra which shows that it's more than normal so we know it's not that

Compliant means like agreeing and doesn't make sense

that leaves ordinary and customary

Ordinary care means normal care but Customary has the connotation (word feeling) required because it is stronger than ordinary

I hope this makes sense lol

<3

6 0
3 years ago
For the past week, Li Na was very busy and slept very little. Li Na spent the entire week studying for an important exam. Li Na'
Mazyrski [523]

Answer:

poorer memory and reasoning than usual

Explanation:

According to my research on studies conducted by various neurologists, I can say that based on the information provided within the question her performance was most likely affected by poorer memory and reasoning than usual, caused by lack of sleep and energy. Neurologists, believe that lack of sleep impairs a person's ability to focus and learn efficiently as well as not allowing a memory to stick in order for it to be recalled in the future.

I hope this answered your question. If you have any more questions feel free to ask away at Brainly.

7 0
4 years ago
A lab assistant is tasked with finding the sympathetic trunks. where should he be looking?
Alex787 [66]

Answer:

 the posterior to the vertebral column

7 0
3 years ago
What is the best thing for an applicant to do to prepare to write a cover letter
Nataly [62]

An applicant should research the agency that she will be submitting the cover letter to and also review her resume again to define what should be included in the letter.

5 0
3 years ago
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