Meadowfoam can be found growing in marshes and surrounding meadows. Bladderwort can be found growing in marshy habitats. When meadowfoam and bladderwort are found growing together, bladderwort is found growing in the marsh and meadowfoam is found in the meadow. Which of the following is correct. A. The fundamental niches of meadowfoam and bladderwort are the same. B. The realized niches of meadowfoam and bladderwort are the same. C. The fundamental and realized niches of bladderwort are the same. D. The fundamental and realized niches of meadowfoam are the same. E. None of the

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?

How can antibodies "remember" a particular bacterial invader or "antigen" on that invader?

According the inverse square law, doubling the distance from the source of the sound, a speaker, for example, will drop the sound 6 db each time. if you were standing in the back of an auditorium, 32 feet away from a speaker not using any amplification, would you be able to hear a speaker clearly? why or why not?