<span>A human skin cell contains 46 chromosomes. A frog sperm cell contains 12 chromosomes. Which pair of numbers shows the chromosome number of a normal gamete from each of these species
</span><span>Human 23; frog 12</span>
Answer:
Human papilloma virus.
Explanation:
STDs are sexually transmitted disease that are more often transferred through the sexual contact. They are the common contagious disease that affects the human population.
Genital warts are marked by the pink or brown swellings near the genital area. They can occur on any reproductive part of the body. The causative agent of the warts is the human papilloma virus and can be converted into cancer if left untreated.
Thus, the answer is human papilloma virus.
Answer:phenotype
Explanation:
Phenotype is a physical appearance or biochemical characteristics which is influenced both by its genotypes and the environment. In other words,its a particular trait that is expressed, e.g. height,color,behaviour etc.
In the above mentioned case,Thomas inherited his parents's genotype(atheletic),but it was not expressed because of his adoptive parents' disinterest in sports.
Answer:
Messenger RNA is a type of RNA that is necessary for protein production. In cells, mRNA uses the information in genes to create a blueprint for making proteins. Once cells finish making a protein, they quickly break down the mRNA. mRNA from vaccines does not enter the nucleus and does not alter DNA.
So the answer will be C or A
Explanation:
