Exaggerated physical characters like antlers are not really signals used by males to attract mates.Group of answer choicesTrueFalse

The statement is False. Exaggerated physical characteristics, such as antlers in male deer, play a crucial role in mating rituals and are indeed signals used by males to attract mates.

Explanation:

1. Sexual Selection: The concept of sexual selection, proposed by Charles Darwin, explains how certain traits can evolve because they are favorable for attracting mates. In many species, males develop exaggerated features that may seem impractical for survival but are vital for reproduction.

2. Mate Attraction: Features like large antlers are often associated with genetic fitness and health. Males with more pronounced antlers can demonstrate their strength and vitality, which can make them more appealing to potential mates.

3. Sparring and Competition: In addition to attracting females, these traits also serve a dual purpose in male-to-male competition. Larger antlers can intimidate rivals and help secure territory or resources that are critical during the breeding season.

4. Evolutionary Perspective: Over generations, males with prominent traits have had better reproductive success, leading to these features becoming more pronounced in populations. This continuous reinforcement illustrates how these traits serve their purpose in evolution.

Therefore, the notion that exaggerated physical attributes like antlers are not used for mate attraction in males contradicts established biological understandings of sexual selection.