In eukaryotic cells the first step in protein synthesis is the eukaryotic cells the first step in protein synthesis is the of information from dna to messenger rna linking of nucleotides to form a polypeptide translation of an rna nucleotide sequence into a sequence of amino acids translation of a dna nucleotide sequence into a sequence of amino acids removal of introns from rna and the stitching together of exons.

Aphids are tiny insects that feed on plants. ladybugs are to plants because they eat aphids. which type of organism are aphids in this scenario? co decomposers predators prey producers

Indicate whether the following statements about the biases in the fossil record are true or false. a) inland species are more likely to be preserved than marine species b) organisms with hard body parts are more likely to be preserved than are those composed soft tissues. c) species that existed over a larger area are more likely to be preserved than species existing over a smaller area. d) organisms that lived very long ago are more likely to be found as fossils than organisms that lived relatively recently e) the fossils of larger organisms are more likely to be found than the fossils of smaller organisms

What are the formed elements (cell or parts of cell) in blood and what are their functions ?