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Science 7R - HW Qs. Check

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14. Which muscle is responsible for bending the elbow joint?
a) masseter
b) trapezius (it can't be this answer cuz that's is the back)
c) triceps
d) biceps

My Answer (and also think) - C

am i correct????

  • Science 7R - HW Qs. Check - ,

    yes

  • Science 7R - HW Qs. Check #2 - ,

    Thanks

    7. When a joint is twisted beyond its normal position, it is called a

    a) fracture
    b) strain
    c) tear
    d) sprain

    My Answer (and also think) - D

    am i correct????

  • Science 7R - HW Qs. Check - ,

    Right.

  • Science 7R - HW Qs. Check #3 - ,

    9. Muscles always work in

    a)pairs
    b)threes
    c) fours
    d) fives

    My Answer (and also think) - A

    am I correct????

  • Science 7R - HW Qs. Check - ,

    Right again! :-)

  • Science 7R - HW Qs. Check - ,

    Thank You! :)

    PS - I got a 92 on sci test and got a 95 on the 10 amendments project for ss

  • Science 7R - HW Qs. Check - ,

    Yay!! Congratulations!

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