The ________ are the 23rd pair of chromosomes that carry the traits that determine gender
Fill in the blank(s) with correct word
sex chromosomes
You might also like to view...
What technique can be used to determine DNA-protein interactions?
A. Western blotting B. PCR C. DNAse I foot printing D. restriction enzyme analysis
The cause of infectious mononucleosis is
A. varicella virus. B. Staphylococcus aureus. C. Epstein-Barr virus. D. Francisella tularensis
Carbon, in the form of carbon dioxide (CO2), enters the atmosphere in several ways. Which of the following is NOT a process by which carbon dioxide enters the atmosphere?
A) cellular respiration of plants B) transpiration by plants C) respiration by oxygen-breathing animals D) burning of fossil fuels, such as coal and oil
Skeletal muscles
A) are found in and around internal organs. B) get longer when they contract. C) work in antagonistic pairs. D) push on bones to make them move.