Answer: it’s necessary and proper
Explanation: I just took the test on edgenuity
From the evolutionary perspective, sex differences in partner preference stem from unequal <u>parental </u>investments.
The correct option is b.
Sex differences are based on biological causes. These include the ability to reproduce, levels of sexual hormones, the expression and consequences of genes on the X and Y chromosomes, and the higher body fat percentage in women. Gender, on the other hand, is linked to behaviour, way of life, and life experience.
Parental investment in an offspring is any investment a parent makes to enhance the chance of that child's survival and reproduction at the expense of that parent's capacity to invest in other offspring, as initially defined by Robert Trivers (either current siblings or future ones).
To learn more about parental investments, refer
brainly.com/question/15049947
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Cultural competency describes the skill where a person’s ensures that their efforts to send and receive messages across cultural boundaries are successful by adjusting one's communication style and an appreciation for cultural differences that affect communication.
Being culturally competent bridges the gap between a person and someone from another culture as they can communicate with each other with ease.
Answer:
Israel is very similar to the US
