Because you need to find half of 500.
The answer is 250.
C. esophagus. it does not secrete any enzymes. its just do peristalsis. which is a rhythmic contractions and relaxations of muscles to push food along the gut
Answer: a change in energy state occurs. The answer is dark or opaque - not able to be seen through.
Explanation:
The absorption of light makes an object dark or opaque to the wavelengths or colors of the incoming wave: Wood is opaque to visible light. Some materials are opaque to some wavelengths of light, but transparent to others. Glass and water are opaque to ultraviolet light, but transparent to visible light.
Answer:
Algae
Explanation:
Because algae is one of the plants and the rest are in fungus.
The brain code or the neural code, which is sometimes also referred as the mind code is a interpretation of the neural activity taking place in our body. It refers to the interpretation of the activity in the brain (cerebral cortex) as data structure. It represents the mental activity as a step by step data flow in the different structures from the point of generation of the impulses to the actual sensation.
In this case, the neural coding of the optical signals is given, hence, it is a type of brain code or neural code.