Which of these is a karyotype?
a. a natural cellular arrangement of chromosomes in the nucleus
b. a display of all the cell types in an organism
c. organized images of a cell's chromosomes
d. the appearance of an organism
e. a display of a cell's mitotic stages

What function does a limb serve in each animal how are the limb bones of the four animal similar based on the similarities what can be inferred about the evolution of the poor animals

Aresearcher designed an investigation to test what effect eating different types of food would have on blood insulin levels. she selected 10 male subjects who were all 25 years of age and in good health. the experiment took place over 3 days. at 8: 00 a.m. on each day, the subjects ate a meal consisting of only 1 type of food. they had their blood insulin levels measured after consuming the meal. on day 1 they ate a high fat diet, on day 2 they ate a high protein diet, and on day 3 they ate a high sugar diel what is the independent variable in this experiment? a the age of the subjects b the blood insulin level c the type of food consumed d the time of day the meal was consumed

What is one affect on the australian environment due to the introduction of non-native european rabbits