The offspring gets half of the required chromosomes from each parent. Human parents would give 23 chromosomes to their child as 23 + 23 = 46 chromosomes.
Today in Biology my teacher discussed about Meiosis & sperm cells the other choices were not involved. I would choose that one as it being a reproductive cell.
Bloodborne pathogens are microorganisms, <em>for example, infections or microbes that are conveyed in blood and can cause sickness in individuals.</em>
There are a wide range of bloodborne pathogens including <em>intestinal sickness, syphilis, and brucellosis, however Hepatitis B (HBV) and the Human Immunodeficiency Virus (HIV) are the two ailments explicitly tended to by the OSHA Bloodborne Pathogen Standard.</em>
Washing hands when patient contact appears to be a basic answer for forestall the spread of microorganisms between patients.
<em>Hand washing (or handwashing), otherwise called hand cleanliness</em>, is the demonstration of cleaning hands toexpel soil, earth, and microorganisms.
The fundamental clinical reason for washing hands is to purge the hands of <em>pathogens (microscopic organisms, infections, or different microorganisms that can cause sickness).</em>
