How the human body works
Cell membrane: A cell membrane is a thin layer that forms a semi- permeable barrier around the outer surface of the cytoplasm of the cell and controls the movement of substances into and out of the cell.
Nucleus: It contains DNA for making new cells and organisms and also controls the reaction in the cell.
Chromosomes: Thread- like structures found in the nucleus of the cell which carry the genetic information
Cytoplasm: The liquid gel which makes up a lot of the body of a cell and is where many chemical reactions take place.
Mitochondria: The site of cellular respiration where glucose is broken down using oxygen to release energy, which needed for reactions in the cell.
Endoplasmic reticulum: a network of membranous tubules within the cytoplasm of a eukaryotic cell, continuous with the nuclear membrane. It usually has ribosomes attached and is involved in protein and lipid synthesis
Ribosomes: small structures in the cytoplasm of a cell where mRNA is translated into an amino acid chain.
Golgi apparatus: a complex of vesicles and folded …show more content…
Then integration happens where the nervous system processes the sensory input and makes decisions of what should be done at each time. After this process the nervous system sends information to the effectors, which are muscles, glands and organs, so that they correctly respond. In the nervous system there is a central nervous system and the peripheral nervous system, the whole system is a network of cells and nerves that carry messages to and from the spinal cord and brain to different parts of the body. The central nervous system includes the spinal cord and the brain and they act as the control centres of the nervous system. The peripheral system is the outside part of the central nervous
Cell membrane: A cell membrane is a thin layer that forms a semi- permeable barrier around the outer surface of the cytoplasm of the cell and controls the movement of substances into and out of the cell.
Nucleus: It contains DNA for making new cells and organisms and also controls the reaction in the cell.
Chromosomes: Thread- like structures found in the nucleus of the cell which carry the genetic information
Cytoplasm: The liquid gel which makes up a lot of the body of a cell and is where many chemical reactions take place.
Mitochondria: The site of cellular respiration where glucose is broken down using oxygen to release energy, which needed for reactions in the cell.
Endoplasmic reticulum: a network of membranous tubules within the cytoplasm of a eukaryotic cell, continuous with the nuclear membrane. It usually has ribosomes attached and is involved in protein and lipid synthesis
Ribosomes: small structures in the cytoplasm of a cell where mRNA is translated into an amino acid chain.
Golgi apparatus: a complex of vesicles and folded …show more content…
Then integration happens where the nervous system processes the sensory input and makes decisions of what should be done at each time. After this process the nervous system sends information to the effectors, which are muscles, glands and organs, so that they correctly respond. In the nervous system there is a central nervous system and the peripheral nervous system, the whole system is a network of cells and nerves that carry messages to and from the spinal cord and brain to different parts of the body. The central nervous system includes the spinal cord and the brain and they act as the control centres of the nervous system. The peripheral system is the outside part of the central nervous