All cells have a membrane of some sort some outer covering and has nucleic acid like dna or rna or dsDNA, ssDNA, dsRNA or ssRNA.
Out of the choices given, the statement about iambic meter is true is that each foot consists of two unstressed syllables followed by a stressed syllable. The correct answer is A.
I believe the correct answer from the choices listed above is option B. The mesoderm is the layer of tissue that forms during gastrulation and becomes the animal's organs. It <span>is one of the three primary germ layers in the very early embryo. Hope this answers the question.</span>
