Answer:
Food and feeding. Malacostracans consume virtually every available kind of organic matter, plant or animal, living or dead. The small- to medium-sized animals primarily consume detritus and plankton, and some parasitize other aquatic organisms.
Before the food handler touch the chicken, lettuce, tomato and bun, the food handler should wash his hands first and ensure that he or she is wearing the right equipment when handling the food such as mask, gloves and goggles if necessary to prevent any contamination to the food.
Answer: The given statement is true.
Explanation: Ionization energy is defined as the amount of energy required to remove an electron from the outermost shell of an isolated gaseous atom.
General equation of ionization energy is given by:

- If the outermost electron is loosely bound to the nucleus which means that the electron can be easily removed form an atom, it will require less amount of ionization energy.
- And if the outermost electron is tightly bound to the nucleus which means that the electron cannot be removed easily from an atom. And hence, it will require more ionization energy.
Hence, the given statement is true.
Central nervous system. and automatically nervous system .it is mainly spinal cord system of the body.
Answer:Organic molecules ,Nucleic acids
Explanation: