An organ system is a system that is composed of various organs which perform an individual function intending to sustain life. In the body, there are multiple organ systems, and they include: Reprodyctive system. Digestive system.Answer and Explanation: ...
What is reproductive system? Organ Systems: The human body is comprised of eleven organ systems. All these organ systems are composed of different organs that work in congregation with one another to facilitate the existence of life. Each organ system has its specialized function. For example, th...
Thesearejustsomeofthecausesofmemoryloss.Atpresent,expertsareunabletotell exactlywhatthemainreasonleadingtomemorylossis.Thisisbecausetherecouldbemany reasonsleadingtoit,suchasenvironmentalfactors.Thebrainisacomplexorgan. 5 What mattersisthatyouareabletofollowtherightsetofguidelinestopreventyourselffromsuffering from...
What is a respiratory surface? Respiratory System: The respiratory system is an organ system that aids in the inhalation and exhalation of specific gases that are important for the cells to maintain bodily function in an organism. Some parts that are associated with the respiratory system are lung...
An organ is a group of different kinds of tissues working together to perform a particular activity. The heart is an organ composed of muscle, nervous, connective, and epithelial tissues. An organ system is two or more organs working together to accomplish a particular task. The digestive syste...
What are Living Things Made of? All life on Earth is carbon based, meaning the living things are composed of complex molecules that contain the element carbon. Carbon is an excellent starting material to make many different complex molecules because it can form four different bonds. This allows...
These worker bees, store nectar in a special organ called a “honey stomach” for the trip back to the hive. This is not their true digestive system – honey is not bee vomit. But, the nectar may mix with some pre-digestive enzymes. Back at the hive, it is unloaded to other bees...
a由两桌组成的小型宴请通常是两桌横排或两桌竖排的形式。 Is composed by two tables small invites usually is two tables of horizontal type-settings or two table of vertical stroke row of form.[translate] a我不习惯开着灯睡觉 正在翻译,请等待...[translate] ...
科学家希望，在把干细胞注入患者血管后，它们能够发挥自身特点，对心脏肌肉起到修补作用。在英国，心脏病病人被送入医院后一般会接受一种名为“血管重建术”的手术。具体而言，就是把一端装有小气囊的导管插入由于脂肪组织堆积而变窄的动脉，然后使气囊膨胀，以清除堵塞物并使动脉通畅。这种手术能够提高患者...
What is the tissue that makes up the outer covering in humans? What is the unit of structure for a tissue? Which embryonic germ layer gives rise to epithelial tissue? What organ system transports materials to and from cells? What is adipose tissue composed of?