<span>Mutation cannot be predicted and research cannot determine when mutations will occur. However, natural selection indicates that species with the strongest traits will multiply more and live longer than their weaker counterparts. Therefore natural selection is systematic and predictable.</span>
The answer is 'biped', i.e., an upright walking animal. The basin-shaped pelvis would support abdominal organs as well as mechanically assist locomotor and postural muscles. The whole at the bottom of a bipedal animal's skull through which t<span>he vertebral column attaches to the skull is called the foramen magnum.</span> The arched feet of a biped are to support increased weight.
They all go through a rotation in which one needs another
Answer:
External fetal monitoring and oxygenation
Explanation:
Placental abruption occurs when the placenta separates from the uterine lining,<em> since placenta transfers oxygen and nutrients to the baby the suggested protocol is to do external fetal monitoring and oxygenation.</em>
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1. Trachea itself is not considered a complete organ. It is a part of the breathing system and the only airway to the lungs.
2.Yes rigid organs.
3. Rigid organs constitute part of the endoskeleton of vertebrates.