False. There is no magnetic bar inside the earth. The earth's magnetic field is created by movement of the earth, not a magnetic bar.
Answer:
C. a sequence of nucleotides in DNA that codes for a functional product.
Explanation:
A gene is referred to as a nucleotide sequence in DNA that codes for the synthesis of a functional product such as an RNA or a protein. It is also referred to as the functional and basic unit of hereditary. A gene is also found on a chromosome and differs from DNA because a DNA just comprises nucleotides and is found in the cell nucleus.
Genes carry genetic information which can be transferred to the offspring from the parents. These genetic information could be the color of the hair, height, color of the eyes and other traits that can be passed from parents to offspring.
To wear gloves and a mask and to wash hands after you are done. The reason is so you don't breathe in any toxic fumes that may emulate from the body and to not cross contamination by getting yourself or others sick.
The correct answer for the given question above is the second option. Primitive heterotrophs produce energy through chemical fermentation. Chemical fermentation is the same with the process of anaerobic respiration. This involves the breaking down of glucose into energy sources anaerobically.
Math 32 wolf CER gin EDJI AICE week 1