The human pedigree shown here is for an inherited form of deafness caused by a recessive allele (d). drag the labels to the pedigree to identify the genotypes of individual family members. if you can't tell with certainty whether an individual is homozygous dominant or heterozygous dominant for the trait, place the label "dd or dd" in that box.

false because ozone (o3) depletion does not cause global warming, but both of these environmental problems have a common cause: human activities that release pollutants into the atmosphere altering it.

global warming is caused primarily by putting too much carbon dioxide into the atmosphere when coal, oil, and natural gas are burned to generate electricity or to run our cars.

explanation:

answer: 21

step-by-step explanation:

divide 630 by 30. 30 goes into 630 21 times

if the type of the food available changes, then the frequency of beak types will change, because birds with beaks more suited to the available food will be more successful over time.

answers are:

lysogenic     viral dna merges with host cell dna

lysogenic     no symptoms

lytic               viral dna takes over

lysogenic     virus does not destroy host cell

lytic               virus destroys host cell

lytic               induces symptoms of viral infection

lysogenic       cell reproduces and spreads provirus