You Were Recently Introduced to Your Roommate's Sibling

question 95

Multiple Choice

You were recently introduced to your roommate's sibling.To your surprise,even though the siblings are the same sex,they look nothing alike.Which of the following is the best explanation of this situation?​ 

• A)They must have different parents, as genetic inheritance ensures that they share a significant number of genes. 
• B)Although they started out very similar genetically, their genotypes have changed during development to make them look very different. 
• C)Given the number of different combinations of genes possible during reproduction, it may be that the two siblings don't really share many gene alleles. 
• D)One has expressed only recessive genes, while the other has not.

Understand the role of dopamine receptors in the treatment of schizophrenia.

Identify best practices and recommendations for the use of antipsychotic drugs to treat schizophrenia.

Understand the therapeutic approaches for treating schizophrenia.

Recognize the importance of family dynamics and support systems in the treatment and management of schizophrenia.

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Definitions:

Accounts Receivable

Amounts owed to a company by customers for goods or services that have been delivered or used but not yet paid for.

Net Income

The residual income of a business following the subtraction of all taxes and costs from the total revenue.

Gross Profit

The financial metric calculated as sales revenue minus the cost of goods sold, indicating the efficiency of a company in producing and selling its goods.

Sales Discounts

Reductions in the sales price offered by a seller to a buyer, often to prompt early payment or bulk purchases.