Mosquitoes can have bigger or smaller body sizes. Two parents that have medium-sized bodies have offspring. One of

their offspring has a small body, and one has a large body. How did the offspring end up with traits that are different

from the traits of their parents? How did the gene combinations result in these traits?

Which statement is true about ionic compounds?

There are 6.022, 104 atoms of hg in 1 mole of hg the number of atoms in 45 moles of hg can be found by multiplying 4.5 by 6.022, 102 which is the number of atoms in 4.5 moles of hg, correctly written in scientific notation with the correct number of significant figures? 0 21,109 0 21,100 271, 1024 27.099, 100 mark this and retum save and exit submit

If 1.8 l of water is added to 2.5l of a 7.0 m koh solution, what is the molarity of the new solution