PLEASE HELP WILL GIVE BRAINLIEST
Which example describes animals living in a social hierarchy?
Check all that apply.
A an anteater’s light sleeping pattern to protect itself
B a worker bee defends the hive while the queen bee lays eggs
C a mole that makes and elaborate tunnel system
D a prairie dog barks to alert family members when it spots a predator
E a red panda searching at night for food

Which of the following scenarios is an example of the bottleneck effect? answers a in south africa, much of the afrikaner population is descended from a small number of dutch colonists. in this population, this is an unusually high frequency of pseudoxanthoma elasticum (pxe), an elastic tissue disorder. b four white-tailed deer are introduced to a park in finland. thirty years after their introduction scientists compare the genes in the population and find that there is no variation. c during the industrial revolution, london's air became filled with soot. as a result, birds started eating more of the lighter moths because they were easier to spot than their darker counterparts. over time, the moth population changed so that there were more darker moths than lighter ones. d 10% of the population of american alligators in an area have the recessive trait albinism. a massive flood results in the death of 80% of the population. of the remaining population, 60% have the recessive trait of albinism.

What are the student's observations and inferences before he starts his investigation?

What is the process by which biological parents pass traits such as hair type or eye color to their children