DNA replication results to the formation of 2 daughter DNA molecules and this replication is called Semi conservative replication of DNA
the 2 strands of a parent cell uncoil and each one synthesizes a new strand of DNA and then the daughter DNA separate from the parent and thus forming 2 DNA molecules
hope this helps
4 times
Start with one strand
1- it doubles= 2
2- 4
3- 8
4- 16
Answer: The means for transmission of disease-causing microorganism is provided by the direct or indirect contact.
Microorganisms can cause disease only once they are transferred to the body. The disease causing microorganisms are termed as pathogens which are transmitted by several ways such as from skin to skin, by nuclei droplets, through blood and body fluids or via air. In vector transmissions the disease is carried by the parasitic insects via animals, air borne transmission occurs when microorganisms move through air or the dust particles, droplet transmission occurs by coughing, sneezing or talking by the person who is infected while indirect transmission occurs by physical contact or by touching contaminated objects.
Either genetic frequency or genetic drift . genetic drift takes place when the occurrence of variant forms of a gene, called alleles, increases and decreases by chance over time; genetic frequency is an allele that’s defined as the total number of copies of that allele in the population divided by the total number of copies of all alleles of the gene. HOPE THIS HELPS!!!