Astudent encounters a plant bearing small, purple flowers in the wild. the size of the flowers and the purple color are determined by two separate genes. the genes for both small size (s) and purple color (p) are dominant to large size (s) and white color (p), respectively. the student wants to determine the genotype of the newly isolated plant. crossing to which of these plants would provide the most information in one generation? a. sspp b. sspp c. sspp d. sspp

Creation of an unnaturally uniform sample to represent a diverse populationcan be avoided by: a. including only willing b. asking another scientist for .c. choosing only identical participants.d. selecting individuals at random.

Explain why the plants cortex would serve as the best food source for animals

Agroup of students is studying convection currents. they fill two identical balloons with the same amount of helium. one balloon is placed in a freezer and the other in an area with warm air. after 10 minutes, the balloons are released from a height of 1 meter. which of the following do the students most likely observe? question 8 options: the cold balloon expands and rises. the warm balloon shrinks and sinks. the balloons rise at the same rate. both balloons are the same size. the ballons both rise. the cold ballon is larger than the warm balloon. the warm balloon expands and rises. the cold balloon shrinks and sinks.