(a) $\text {Rates of child homicide in families with only biological parents}$

(b) $\text {Rates of child homicide in families with a stepparent}$

Figure 50.5
-Which of the following has greatest coefficient of relatedness?
A) black bear siblings
B) tiger siblings
C) worker honey bees
D) human fraternal twins

Question

(a) $\text {Rates of child homicide in families with only biological parents}$

(b) $\text {Rates of child homicide in families with a stepparent}$

Figure 50.5
-Which of the following has greatest coefficient of relatedness?
A) black bear siblings 
B) tiger siblings 
C) worker honey bees 
D) human fraternal twins

Quizplus · Accepted Answer

Worker honey bees are all sisters produced by a queen and a single drone, so they are all genetically identical and have a coefficient of relatedness of 0.75. Black bear siblings, tiger siblings, and human fraternal twins have coefficients of relatedness of 0.5.

(A) Rates of child homicide in families with only biological parents\text {Rates of child homicide in families with only biological parents}Rates of child homicide in families with only biological parents

(A) $\text {Rates of child homicide in families with only biological parents}$