Which of the following is NOT one of the main components of the cell theory? a
b
cells can only come from other cells
all living things are made of cells
cells must contain DNA
C С
d
cells are the basic
It
of life

Has regulatory areas for thirst, hunger, body temperature, water balance, and blood pressure

Sort the examples by the type of diversity that they exhibit a park has 80 species of trees red, yellow, and orange bell peppers are all members of the same species individuals of the same lizard species have different mating strategies. five different bird species are at a bird feeder. genetic diversity species diversity

Each member of a class sampled a piece of ptc testing paper. thirty people sampled the chemical. twenty persons were tasters. how many had heterozygous genes? 10 20 0-20 indeterminate