Buckle up, bug lovers, because we’re about to embark on a wild ride through the wacky world of oothecae! 🐛🥚🎢 Picture this: You’re a lady mantis, feeling frisky after a hot date (and maybe a little post-coital cannibalism, because why not?). But instead of popping out eggs willy-

The approximate biotin requirements of breeding hens have been established and the embryos examined for gross pathological symptoms and the approximate age at death are recorded. Cravens, W.W., W., & Sebesta, M.A. (1944). Effect of biotin deficiency on embryonic development in the domestic fowl.

Isoleucine (symbol Ile or I) is an α-amino acid that is used in the biosynthesis of proteins. It contains an α-amino group (which is in the protonated −NH+3 form under biological conditions), an α-carboxylic acid group (which is in the deprotonated −COO− form under biologica