What is the bacterial equivalent of mitochondria? What are immature germ cells? What cell part controls active transport? Why is the nucleus considered the control center for the cell? What does a nucleus do in a plant cell? What type of molecule controls the cell cycle?
What is CRISPR? What role does Cas9 play in the CRISPR process? What two new fields of biology use DNA technologies? Why is DNA ligase important in recombinant DNA technology? What are DNA repair genes? What do DNA repair genes do?
What are the external influences that may affect the genetic make-up of a bacterial cell? Fill in the blank: A ___ antibiotic is one that inhibits bacterial cell growth but does not lead to killing/lysis of the cells. What type of microorganism is protozoa?
What Other Components Do Cells Have? As previously mentioned, a cell's cytoplasm is home to numerous functional and structural elements. These elements exist in the form of molecules and organelles — picture them as the tools, appliances, and inner rooms of the cell. Major classes of intracell...
I point this out because you’ll note that several of the most common (and aggressive) cancers have to do with your gastrointestinal system. The function of your body that processes the food you eat, distributes it around your body as needed, and does its best to dump the leftover toxins...
JENA: So something happens that prevents the body from being able to say, “Okay, this is not right.” What is the role of the immune system in that process? DISIS: The big question driving the field 30 years ago was, “Does the immune system even have the capability to see cancer ...
What does nucleus mean cell? In cell biology, the nucleus is the large, membrane-bounded organelle that contains the genetic material in the form of multiple linear DNA molecules organized into structures called chromosomes. In cell biology, the nucleus function is to act asthe control center of...
What gene helps the brain-eating amoeba do its function? Genes: Genes are sequences of DNA that encode a functional biological molecule in the body. They mostly encode molecules called proteins. These proteins can play several roles in the body such as acting as catalysts and facilitating commun...
What role does DNA helicase play in replication? What is the role of enzymes in DNA replication? What are the parts of a DNA nucleotide? How are nucleotides linked? What is the role of RNA polymerase in protein synthesis? What is the role of DNA ligase in the elongation?
What do they do for the body?Ultrastructure of Cell:A cell is an organized unit of organisms that is enclosed in a membrane. The size and shape of the cell depend on its function. The nucleus is the largest and major part of the cell that controls all cellular activities....