The given blank can be filled with synesthesia.
A perceptual occurrence in which activation of one cognitive or sensory pathway resulting in involuntary or automatic experiences in a second cognitive or sensory pathway is known as synesthesia.
The one usual form of synesthesia called grapheme-color synesthesia or color-graphemic synesthesia, in which numbers or letters are observed as intrinsically colored.
Answer:
round worms reproduce sexually
the nervous system of a roundworm contains a brain and nerve cords
The flexible nature of a cell membrane results from its PHOSPHOLIPIDS.
Cell membrane is made up of four different types of molecules; namely phospholipids, cholesterol, proteins, and carbohydrates. <span>Its flexibility is from phospholipids because phospholipids are made up of two layers; one layer is hydrophilic and the other is hydrophobic. Just like a vegetable oil, the hydrophobic layer of the phospholipid bilayer does not like water and is able to move sideways with in the cell membrane to avoid contact with water. </span>
<h3>the best estimate for earth age is based on radiometric dating of fragment from the canyon dialo iron meteorite from the fragments scientist calculated the relative abundance of element that's for maid as radioactive Uranium decayed over billion of years</h3>