Only men have Y chromosomes.
Women have two X chromosomes
Men have an X and a Y
Women=XX Men=XY
I hope this helps! I'm happy to answer any other questions you may have :)
Answer:
A) Condensation, precipitation, runoff, ocean storage
Explanation:
- Water cycle is a natural phenomena by which water from the surface of the earth gets evaporated by the heat of the sun , rises high condenses and precipitates in the form of rain, snowfall etc. returning the water to the earth.
- After evaporation from the surface of water bodies and other sources the water vapor rises high where it faces a colder temperature that results in the condensation of water vapor.
- This combines with dust and forms cloud.
- As the mass increases. the water precipitates as a result of gravity.
- This precipitation may be in the form of rain, snow or dew.
- The water that comes back to the earth's surface is store in oceans and as ground water.
- Thus, the next steps after evaporation is, condensation, precipitation, runoff and ocean storage.
Answer:
phagocytosis
Explanation:
Phagocytosis is one of the non-specific immune responses generated by the immune system. Pathogens and microbes release several chemicals that serve to attract the specific cells of the immune system. These cells that perform phagocytosis are called phagocytes. Phagocytes recognize the chemicals released by pathogens and engulf the pathogens to kill them followed by disposal of the dead matter.
For example, neutrophils release intracellular lysozymes that kill certain bacteria, and strong oxidants such as H2O2 that kill the pathogen cells by bleaching them.
The answer is:
readily bonds (because nickel's valence number is 2)