Answer:
Movement in some flatworms is controlled by longitudinal, circular, and oblique layers of muscle
hope this helped you
please mark as the brainliest (ㆁωㆁ)
Answer:
it is a catecholamine that stimulates alpha1 adrenergic receptors and, slightly, beta1 adrenergic receptors, without beta2 effect. It is the vasoconstrictor drug par excellence.
Answer:
what do you want to talk about?
Similar to those performed by the cell organelles in group b
External adaption because it doesn’t adapt patterns
