People have a common basis, living things placed in groups, HUGE diversity of living things, It's easier to look for living things, the system is consistent.
Because Mrs. Berger said so.
Living things are placed in teams.
DNA, cell structure,organism structure
Eukaryotic, made of chitin and cellulose
Eukaryotic,nucleus, 1 cell made of amino acids
Prokaryotic, no nucleus, 1 cell made of lipids ,live in extreme conditions
1 celled eukaryotic
Prokaryotic, consumer or producer, 1 cell wall made of protein and has a flagella
Multi celled, have a nucleus and organelle eukaryotic some move some don't heterotroph or autotroph odd kingdom
Multi celled don't have a nucleus prokaryotic
History is released through the mast cell
Histamine is released through the mast cell
Skin,sweat,saliva,tears mucus, stomach acid
Stomach acid, amino acid, acid
B cells attack
T cells attack
You get a shot w/ inactive virus then b cells make plasma cells that make antibodies which make memory cells. Stopping you from getting sick.
Macrophage,Neutrophil,Natural killer cell, Mast cell, Interferon
T cell, B cell, Plasma cell, Memory cell, Macrophage
B Cell, T Cell
T Cell A Cell