What did jean-baptiste lamarck believe about traits such as large muscles that are acquired during one's lifetime?
they are acted on by natural selection.
they can be passed on to offspring.
they are shared equally by all offspring.
they are the result of a change of alleles.

Drag each tile to the correct box. match the given symbol or molecular formula to the term that best describes it. element -organic compound -inorganic elemental molecule -inorganic compound -answers given: so2, k, ci2, c6h6

Gene expression is the activation of a gent that results in a question 1 options: protein dna mitochondria

Ivan is looking at a cross section of a stem taken from a vascular plant. he sees two different types of vascular tissue: the xylem, which is closer to the center of the stem, and the phloem, located around the xylem, closer to the outside of the stem. how do these two structures work together in a living plant?