The Diploid Number of a Roundworm Species Is 4

question 30

Multiple Choice

The diploid number of a roundworm species is 4. You have a male and a female roundworm that are planning a family. Assuming random segregation of homologues during meiosis and no crossover, how many different possible combinations of chromosomes might there be in the offspring?

• A) 4
• B) 8
• C) 16
• D) 64

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Definitions:

Kraepelin

Emil Kraepelin, a pioneering German psychiatrist known for his contributions to the classification of mental disorders and the foundation of modern psychiatry.

Classify Mental Illnesses

The process of categorizing mental disorders based on specific criteria and symptoms, used for diagnosis and treatment planning.

Cabanis

Likely refers to Pierre Jean Georges Cabanis, an 18th-century French physiologist and philosopher known for his work in medicine and psychology.

Somatic Factors

Physical or bodily aspects that can influence or are related to psychological wellbeing, such as biology, genetics, or health conditions.