Which of the following is not a characteristic of electrons

Aperson with age is more likely to catch diseases that healthy people usually don’t catch.what are these infections called?

Contrast how pollination is different among gymnosperms and angiosperms.

The is an estimate of the fewest number of organisms a population needs to avoid extinction. this measurement will most if the number of offspring each female in the population produces increases. if the population's this measurement will most likely increase. 1 population density, minimum viable population, carrying capacity 2 decrease, be unaffected, increase 3 death rate increase, dead rate decrease