The manx mutation, which produces no tail in cats, is a recessive lethal. what phenotype ratios would be expected from a cross between two manx cats? a. ¾ manx: ¼ normalb. ¾ normal: ¼ manxc. ⅔ manx : ⅓ normald. all manx

Body systems are not completely independent they integrate and work together describe one example of the integration between body systems

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.

Which best describes this behavior? it is beneficial only to the males that do not fertilize eggs. it is beneficial only to the female workers that are not fertilized. it is beneficial to each one of the individual colony members. it is beneficial to the whole species, but not to all of the individual members.