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quester [9]
3 years ago
11

Who is responsible for keeping a sharp watch to avoid a collision between two boats?

Health
1 answer:
REY [17]3 years ago
6 0
Captions driving the boat - It’s their duty
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Which condition has the highest measure of aggressive behavior among childhood disorders?
iris [78.8K]
Conduct Disorder has the highest measure of aggressive behavior among childhood disorders. Why? Well, the definition itself is explanatory. Conduct disorder is a mental illness in which children specifically present themselves in an aggressive manner, meaning they have tendencies to commit theft, lie, bully, and intimidate. Children with conduct disorder are not very attentive; they disregard general rules and lack empathy and social acceptable behavior. This is most of the time a result of how they were treated or if anything happened to them traumatically such as brain damage.
3 0
2 years ago
Which muscles move the arm
kompoz [17]

Answer:

1- common origin for muscles that move the arm

scapula (except latissimus dorsi and pectoralis major)

2- common insertion for muscles that move the arm

humerus (except latissimus dorsi and pectoralis major)

3- common innervation of muscles that move the arm

cervical nerves

4- coracobrachialis

origin: scapula

insertion: humerus

innervation: cervical nerve

action: adduction and flexion of shoulder

5- deltoid

origin: scapula

insertion: humerus

innervation: cervical nerve

action: abduction of shoulder

-anterior- flexion and medial rotation of shoulder

-posterior- extension and lateral rotation of shoulder

6- supraspinatus muscle

origin: scapula

insertion: humerus

innervation: cervical nerve

action: abduction at shoulder

7- infraspinatus muscle

origin: scapula

insertion: humerus

innervation: cervical nerve

action: lateral rotation of shoulder

8- subscapularis

origin: scapula

insertion: humerus

innervation: cervical nerve

action: medial rotation of the shoulder

9- teres major and minor

origin: scapula

insertion: humerus

innervation: cervical nerve

actions

-major: extension and medial rotation of shoulder

-minor: lateral rotation and adduction of shoulder

10- triceps brachii (long head)

origin: scapula

insertion: humerus

innervation: cervical nerve

action: extension at the elbow

11- latissimus dorsi

origin: spinous process T7-T12

insertion: intertubercular groove of humerus

innervation: cervical nerve

action: abduction and medial rotation of shoulder

12- pectoralis major

origin: clavicle and sternum

insertion: intertubercular groove of humerus

innervation: cervical nerve

action: flexion, extension, adduction, medially rotate arm at shoulder

13- origin of latissimus dorsi

spinous process C7-C12

14- insertion of latissimus dorsi

intertubercular groove of humerus

15- action of latissimus dorsi

abduction and medially rotate shoulder

16- origin of pectoralis major

clavicle and sternum

17- insertion of pectoralis major

intertubercular groove

18- action of pectoralis major

flexion, extension, medial rotation, adduction of shoulder

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3 years ago
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If you wanted to increase your muscular endurance, it would be inpirtant to participate in activities that
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Challenge your muscles to work harder or longer than they usually do
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Three ways the scientific community reviews scientific results?
postnew [5]
They can use scientific journals, presentations during meetings, or just directly towards the public.
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Which is a consequence of being bullied?
KATRIN_1 [288]

Answer:

mental health issues, increased stress and anxiety, depression, acting out violently, and low self-esteem. Cyberbullying can also result in long-lasting emotional effects, even if the bullying has stopped.

Explanation:

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3 years ago
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