Will give the brainliest! you must be correct though. north atlantic right whales spend their winters off of the coast of the southeastern united states. in the spring, they migrate north to the coast of the northeastern united states. what is the most likely reason that these whales migrate to the north in the spring? a. conditions are more variable in the north during the spring. b. food is more plentiful in the northeastern regions during the spring. c. sunlight is more abundant in northern regions during spring. d. temperatures are warmer in northern regions during spring.

Approximately 90% of all cases of polycystic kidney disease are inherited in an autosomal dominant fashion. the disease is typically related to mutations to genes (pkd1 and pkd2). pkd genes can be found on chromosome 16. the disease occurs in approximately 1: 800 to 1: 1000 people. here is a hypothetical example. the dominant allele d will cause the development of pkd. the recessive allele is known as d. what genotypes would correspond to suffering from pkd? dd, dd what genotypes would correspond to being normal (not suffering from pkd)? dd consider that 1: 1,000 people have pkd in your population of 325million. consider that pkd is inherited in an autosomal dominant fashion. show you math for all of the following questions: what is the genotypic frequency for dd? what is the genotypic frequency for dd? what is the genotypic frequency for dd? what is p? what is q? how many people in your population would have pkd?

The fruit of a certain plant is sweet and fleshy. the seeds of this plant have a seed coat that is fairly tough. the seeds germinate better if they are exposed to acid, or scarification. what is the most likely type of dispersal for this seed? water animal wind

You see a white marker with an orange circle and black lettering. what does this marker tell you