A scientist discovers a new species of eukaryotic organisms living in a small pond. The organism is unicellular and autotrophic, but it has flagella that allows it to move on its own. To which kingdom does this organism belong? A. Plantae
B. Fungi
C. Eubacteria
D. Protista

Which class of molecules contains the amino group, nh2 (a) sugars (b) water (c) proteins (d) hydrocarbons

What is the next step in muscle contraction after the actin changes shape? (apex)

Label the steps for protein synthesis in order, beginning with the first steponce the protein is made, the gene for a particular trait is expressedmrna joins the ribosome, and the anticodons from trna join mrna to form a chain ofamino acidsrna polymerase unzips dna and free rna nucleotides join dna to form mrnav a chain of amino acids is formed from peptide bonds, creating a proteinmrna is transported from the nucleus of the cell to the ribosomes of the cell.