Frogs, lizards, and birds all have a similar arrangement of bones in their limbs. This is an example of embryonic development evidence True or false

label a cell membrane

label b cytoplasm

label c ribosomes

label d dna

the membrane forms the outside of the cell

cytoplasm is the liquid within

ribosomes are the components within that distribute rna

the dna is the genetic make-up

answer: b

coz red blood cells marrow and circulates the body for 120 days.