5. W
rel
3. Which statement is true? SCREES
White dwarf stars are the hottest and
most luminous stars,
In the main sequence, hotter stars are
more luminous
© Red dwarts. giants, and supergiants
have similar luminosity
Supergiants tend to be very hot but
have lone luminosity

Afamily has a y-linked disease that affects the father. what is the chance of a male offspring inheriting the same disease? oa. 100% ob. 50% oc. 25% d. 0%

Which of the following will a bacterium produce when a human gene is added to its genome? question 4 options: human carbohydrates a protein made up of both human and bacterial properties the human protein coded for by the human gene human plasmids that can be isolated from the bacterium

Are gametes exactly the same? explain why or why not?