A marine scientist is studying photosynthetic organisms, which use sunlight to produce their depths. She concludes that photosynthetic organisms can only live in areas of low pressure.
The data she collected was not in a laboratory.
Other variables were not accounted for.
O The data was collected in natural conditions and cannot be used
O The data was not numerical and cannot be graphed.
Question 7 Multile che

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.

Describe your dna model. which part do the straws represent? the pushpins? the paper clips and the black dots you made with the marker?

Amines amides and amino acids are categories of