One of the three parts of the nucleotide made of one or two rings of carbon abd nitrogen atom

Draw a simple labelled diagram if a collenchyma tissue

Cells a and b are the same size and shape, but cell a is metabolically quiet and cell b is actively consuming oxygen. oxygen will diffuse more quickly into cell because . b the oxygen molecules inside cell b have a higher kinetic energy b. a its membrane transport proteins will not be saturated c. a the diffusion gradient there is shallowerd. b the diffusion gradient there is steeper

Movimento corporal andar, musculos planos e eixos