Mnemonic for primary germ layers? The ones I've seen so far suck. 😛
we're just talking endo meso and ectoderm right?
For ectoderm, my TA said one that really sticks.
How do you find a good girlfriend?
central nervous system, the lens of the eye, cranial and sensory, the ganglia and nerves, pigment cells, head connective tissues, the epidermis, hair, and mammary glands.
She's smart, she has nice eyes, nice skin, nice hair and mammary glands!
ECTODERM!