Which of the following statement is NOT true about Eukaryotic cells?
o They are bigger and more complex than prokaryotes.
o They have membrane bound Organelles
o They do not have a nucleus
o Their DNA forms chromosomes

Duchenne muscular dystrophy is a serious condition caused by a recessive allele of a gene on the human x chromosome. the patients have muscles that weaken over time because they have absent or decreased dystrophin, a muscle protein. they rarely live past their twenties. how likely is it for a woman to have this condition? a) women can never have this condition.b) one-fourth of the daughters of an affected man would have this condition.c) one-half of the daughters of an affected father and a carrier mother could have this condition.d) only if a woman is xxx could she have this condition.

Does all the energy stored by the phytoplankton reach the top level of the pyramid

True or false most plants are c3 plants, because they use molecules of carbohydrate known as g3p in their photosynthesis process.