The origins of mitochondria and chloroplasts is thought to have involved Select one: O a. the uptake of free DNA from the environment. O b. the fusion of two archean cells to form an early eukaryote. Ос. prokaryotic cells that became internal symbionts within another prokaryotic/proto-eukaryotic cell. O d. prokaryotic cells being engulfed and becoming external symbionts within an early bacteria cell. Oе. the absorption of RNA from prokaryotic cells.

Given this data matrix, which of these two trees is more likely representative of the evolutionary relationships of this group of organisms? Characters 1 1 4 DO ole 3 0 ON 0 D Select one Neither Tree 1 or Tree 2 is supported by these data Ob Tree 2 • Tree Od Treeland Tree are equally parsimonious for the data provided If a taxonomist gave a name a name to this collection of taxa shown in purple it would be a(n) group Dipnoi Lissamphibia Mammalia Chelonia Lepidosauria Crocodylia Aves Archosauria Diapsida Amniota Amniota Tetrapoda Select one Oa natural paraphyletic Ob unnatural, monophyletic OC unnatural, paraphyletic Od natural, monophyletic De natural, polyphyletic Otunnatural, polyphyletic

The goal of this study is to see how involvement in a self-management education program affects glycemic control, quality of life, emotional changes, and hospitalization rates in type 1 diabetes teens as described before. 15-18 years old.

 

Participants will get therapy in either normal care or a self-management education program. The self-management education program will be divided into six group sessions, each lasting two hours. For the next six months, the classes will be held on the first day of each month.

How does the influenza virus spread from animals to humans? How might we reduce the risk?

Describe the elongation phase of translation for the following messenger ribonucleic acid. The description should be detailed but does not have to include the role of elongation factors. The description begins with the tRNA for AUG (fMet) tRNA entering the P site on the ribosome and continues the description of the process from there. Make sure you refer to the mRNA sequence below.