Answer:
D. organ systems
Explanation:
Organs and tissues that perform the same function are called organ systems
 
        
             
        
        
        
Answer: molecule
Explanation: common knowledge
 
        
             
        
        
        
Answer: Somatosensory cortex.
Explanation: The somatosensory cortex receives all sensory input from the body. The somatosensory system is a part of the <u>sensory nervous system</u>. These sensory receptor cells are activated by different stimuli such as heat and nociception, giving a functional name to the responding <u>sensory neuron</u>, such as a thermoreceptor which carries information about temperature changes.
 
        
             
        
        
        
Dione 
Lapetus
Rhea
Titan
Explanation:
Saturn is the sixth planet in the solar system. It is one of the four Jovian planets that are predominantly made up of gas. 
Saturn is most notable for its three rings. 
- This solar body has 18 known satellites revolving round it. 
- They are pulled by Saturn gravity. 
The four largest satellites orbiting Saturn are: 
   name of satellite               diameter(km)
             Dione                             1123
             Lapetus                          1470
             Rhea                               1527
              Titan                              5149 
learn more: 
Planet brainly.com/question/10934170
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