A good model of the cell membrane would be

1 answer:

Elena-2011 [213]3 years ago

4 0

Two pieces of cardboard one located at the bottom and one on top joint by card board with balls at the bottom and top all joint. hope you can picture that, it's rather confusing, sorry.

Hope this helps

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The answer is hemisphere

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HUMERO - DELTOIDES - COSTILLAS – TIBIA – CODO – BICEPS – ADUCTOR – MUÑECA – CUBITO – PECTORAL – CADERA – GEMELOS– VERTEBRAS – CL

professor190 [17]

Answer:

Huesos: HUMERO, COSTILLAS, TIBIA, CUBITO, VERTEBRAS, CLAVICULA, ROTULA, FEMUR, OMOPLATOS, FALANGES.

Músculos: DELTOIDES, BICEPS, ADUCTOR, PECTORAL, GEMELOS, DORSAL, CUADRICEPS, IZQUIOTIBIAL, CORAZON, ABDOMINAL.

Articulaciones: CODO, MUÑECA, CADERA, TOBILLO, HOMBRO, CRANEO.

Explanation:

Los huesos son órganos que tienen la función de dar estructura, protección y soporte al cuerpo. A los huesos se le unen los músculos, los cuales hacen que los huesos se muevan al contraerse estos. Las articulaciones unen los huesos entre sí y permiten junto con los músculos el movimiento del cuerpo y de sus diferentes partes.

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Answer:

• covers the body and makes up inner lining

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Explanation:

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The answer is: homologous; common; homoplastic.

The bones in the wings of birds and bats are homologous because they derived from a common ancestor, while the wings are homoplastic traits. Homologous structures are similar structures shared by different groups and that are derived from a common ancestor. The similar anatomy of bones in the wings of birds and bats is inherited from a common ancestor of tetrapods (to which birds and bats belong). However, wings are not inherited from the common ancestor of birds and bats. Therefore, wins are homoplastic traits (analogous structures) because they have similar function but they are not inherited from the common ancentor.

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