Answer: 4 g/cm cubed
Explanation: density is mass divided by volume so 36 g divided by 9 cm cubed is 4 g/cm cubed
Answer:
fetal stage of development
Explanation:
Fetal stage of development -
It is the longest stage of development of the baby , in this stage , some major changes takes place in the brain , is referred to as the fetal stage of development .
This stage starts from the very ninth month and last till the birth of the child .
Hence , from the given information of the question ,
The correct answer is fetal stage of development .
Acetylcholine<span>Distributed throughout central nervous system. Involved in arousal, attention, memory, motivation, and movement. Involved in muscle action through presence at neuromuscular junctions. Degeneration of neurons that produce Ache is linked to Alzheimer's disease. Too much ACh- spasms, tremors, too little- paralysis or torpor.</span>