Which diagram correctly shows how heterozygous alleles are found on homologous chromosomes? A chromosome is labeled Upper A a. A chromosome is labeled a a. 2 chromosomes are labeled Upper A and a. 2 chromosomes are labeled a and a.

Ahiking trail is 6 miles long. it has 4 exercise stations, spaced evenly along the trail. what is the distance between each exercise station?

The distance of a chord from the centre of a circle is 12cm and the lenght of the chord is 10cm. find the radius of the circle

At the "no mutants allowed" country farm, every sheep has 4 legs, every chicken has two legs, and all animals have only 1 head. asked to count how many sheep and chicken are in the fields, a farm boy reports back that there are 140 feet and 50 heads. how many sheep and chicken are there? there are sheep and chicken at the farm.