What's the definition of autotroph?

How does current affect biodiversity in rivers and streams? a. It prevents bacteria and algae from living in rivers and streams. b. It causes a decrease in biodiversity by preventing organisms from remaining in rivers and streams. c.

True or false? Apart from cases of nuclear processes (including fission), elements cannot be broken down to form other substances.

What process is shown in the diagram below? O A. Polymerase chain reaction (PCR) First cycle O B. Gel electrophoresis Second cycle O C. Karyotyping D. Use of restriction enzymes Third cycle Fourth cycle

Which is the best evidence that a hox gene found in flies and a hox gene found in mice are homologous?

Which organism has bone cells? A. zebra B. amoeba C. bacterium D. paramecium

Cell structure responsible for excretion of cell waste

Which trophic level contains the organisms that are source of all chemical energy used in an ecosystem

What is the largest latitude one can reach

A client reports fever, cough, muscle aches, night sweats, and chest pain. the laboratory reports of the client indicate the presence of coccidioides organisms in the respiratory tract.

The field of study in which medicine and microbiology intersect is known as medical microbiology