o sistema esquelético e um órgão formado por estruturas esbranquiçadas, com componentes muito duros, que são unidos uns aos outros, por intermédio de junturas ou articulações que constituem o esqueleto, sendo este dividido em esqueleto axial e apendicular em sua organização histológica existem vários tecidos e células. Com base neste contexto aponte a dissertativas que se encontra em desacordo com o sistema em questão

[120 total points] (public health) in one of the largest human experiments ever conducted, in 1954 a randomized controlled trial was run to see whether a vaccine developed by a doctor named jonas salk was effective in preventing paralytic polio. a total of 401,974 children (ages 6–9), chosen to be representative of those who might be susceptible to the disease, were randomized to two groups: 200,745 children (the control group c) were injected with a harmless saline solution (a placebo) and the other 201,229 children (the treatment group t) were injected with salk’s vaccine. what was the point of giving saline solution to the children who didn’t get the vaccine? explain briefly.

Can someone me. so last night i was with my girl and i ended up with a peanut butter jar in my anus. sadly we have tried to pull it out but its well stuck in there : ( any ideas how to get it out?

American college students invented football by combining what two sports?