An insertion of a DNA base into a gene can affect an organism by? A changing the sequence of amino acids in a protein
B causing chromosome fragments to form long chains
C causing future gametes to have additional chromosomes
D changing the structure of ribose sugar in nucleic acids​

The organelle pictured is found in cells of and is theorized to have once been an independent organism.

Four different thermometers were used to measure the temperature of a sample of pure boiling water. the measurements are recorded in the table below. thermometer temperature reading 1 temperature reading 2 temperature reading 3 w 100.1°c 99.9°c 96.9°c x 100.4°c 102.3°c 101.4°c y 90.0°c 95.2°c 98.6°c z 90.8°c 90.6°c 90.7°c the actual boiling point of pure water is 100.0°c. what can be concluded from the data about the reliability and validity of the thermometers?

List five ways we are indebted to phytoplankton