velleee
velleee
30-10-2020
Health
contestada
Which muscle relaxes when the arm extends?
Respuesta :
emily82039
emily82039
30-10-2020
triceps
The biceps and triceps act against one another to bend and straighten the elbow joint. To bend the elbow, the biceps contracts and the triceps relaxes. To straighten the elbow, the triceps contract and the biceps relax.
Answer Link
VER TODAS LAS RESPUESTAS ( 72+ )
Otras preguntas
PLZZZZ HELP!!!!! I WILL GIVE BRAINLIEST AND 5 STAR AND 20 POINTS!!! C=5/9 - (F−32)
Which minerals led to the rise of trade kingdoms in West Africa? 1)Gold and salt 2)Diamonds and salt3) Manganese and gold 4)Phosphates and manganese
There must be fewer than 5 fish in the small aquarium. There are already 3 fish in the aquarium. What inequality represents the number of additional fish, f, th
12. A glass plate 1 cm thick, of refractive index 1.50, is placed between a point source of light of wave length 6000 Å and a screen. The distance from the sour
What happens during cytokinesis?
Can someone please answer this for me .............
−10 = −0.4k this is probably easy but can someone find k
Which is a negative effect of social media on peer relationships? possibilities of finding entertainment possibilities of learning new information possibilitie
find the area of the triangle !NO LINKS, NO FILES! please :)
how to simplify 12 16
