Bdelloid Rotifers Appear to Reproduce Only Asexually

question 8

Multiple Choice

Bdelloid rotifers appear to reproduce only asexually. Which outcome, if found in this group, would demonstrate that sexual reproduction may occur?

• A)female rotifers with eggs
• B)significant differences of two different alleles among different populations (one population having mostly allele A and one having mostly a)
• C)cells in which meiosis occurs
• D)related groups (not bdelloid rotifers)which reproduce both sexually and asexually

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Definitions:

Discriminative Stimuli

Stimuli that signal the availability of reinforcement or punishment, guiding behavior in learning processes.

Operant Behaviour

A type of learning where behavior is controlled by consequences, including rewards and punishments.

Conditioning Principles

Conditioning Principles involve the processes of learning associations between environmental stimuli and behavioral responses, integral to both classical and operant conditioning.

Multifactorial

Relating to or determined by many factors or causes, especially regarding disease causation or genetic expression.