3. Use the Punnett square below to show the segregation of human sx chromosomes in the formation of gametes. Fill in the square showing all possible crosses. Give the phenotype (sx) of the offspring. Sx: Sx: Sx: Sx: 4. A mating of a pair of fruit flies produces 300 offspring. Approximately how many males an how many females will there be in this group?

some of your causes might be acidic rain or natural wildfires that cause the parks to be degraded

hope this any more questions i am here plz mark brainliest

regents of the university of california v. bakke, 438 u.s. 265 (1978), was a landmark decision by the supreme court of the united states. it upheld affirmative action, allowing race to be one of several factors in college admission policy.

if, i suppose that a bee stings me swinging my hand away from a bee. then that if, i persist patient when a bee or wasp areas on your surface to investigate a scent or to take h2o and i secreting heavily, the bug ultimately will move of its personal agreement. if i don't need to set for it to disappear, lightly and gently wipe it off with a part of the paper.