Bacteria is the precursor to various organisms which appeared on earth. which of these statements is correct about bacteria? select one: a. algae evolved to give rise to bacteria. b. fern-like plants evolved to give rise to bacteria. c. single celled-organisms evolved chemically to give rise to bacteria. d. reproducing molecules evolved chemically to give rise to bacteria.

Svetlana and her mother are very similar. both have blonde hair, a love of scrapbooking, blue eyes, and a thin nose. which statement  most likely  describes svetlana’s traits? svetlana inherited her love of scrapbooking from her mother, but her blue eyes come from her environment.svetlana inherited her blue eyes from her mother, but her love of scrapbooking comes from her environment.svetlana inherited her thin nose from her mother, but her blonde hair comes from her environment.svetlana inherited her blonde hair from her mother, but her thin nose comes from her environment.

When lactate builds up in a runners muscles it causes a burning sensation what causes this to occur

Which of the following is situated at the base of the lungs? a. diaphragm. b. larynx. c. bronchi. d. pharynx.