Answer:
Prokaryotes are surrounded by a _<u>plasma membrane</u>_that regulates the entry and exit of materials through the cell, the cell wall to help maintain cell shape and structure, and the capsule bateria, which increases the ability of pathogenic bacteria to cause disease.
Explanation:
Procatyotic cells do not have a nucleos that surround the genetic material, but ther do have a plama membrane that regulates the entry and exit of materials trough the cell. Also the capsule bacteria is a layer that is outside de cell and can cause a disease.
Answer:
take the average person you meet
The correct answer is: Blood type in humans.
The blood type in humans or ABO blood type is controlled by a single gene (the ABO gene) with three types of alleles (multiple alleles), a, b, i. a and b alleles express a special dominance relationship called codominance, meaning that they together form AB blood type. A is dominant over i so they together give A blood type. B is is also dominant over I, giving the B blood type.
Tumor suppressor genes typically inhibit division of cancer cells and preventing tumor formation.Mutation in this gene result in loss of function so it is typically recessive. This means that tumor suppressor genes acts as brake in formation of cancer cell. It prevents the growth of tumors. If one brake (one tumor suppressor gene) is defective it can still stop the car or cancer formation. However, since mutation in tumor suppressor gene is recessive, if two brakes are defective the car will not stop. Or the tumor will be expressed and be formed.
