Asked by Brooke McKenzie on Jun 11, 2024
Verified
Which of the following produces a silken dragline that can be used to determine the sex and maturity level of the spinner?
A) harvestmen
B) ticks
C) spiders
D) scorpions
E) mites
Silken Dragline
A silken dragline refers to the continuous strand of silk produced by spiders and some insects as a lifeline or for web construction.
Maturity Level
A measure of the growth, development, or experience of an individual or organization in specific contexts.
- Comprehend the ecological contributions and adaptations of invertebrates to their surroundings.
- Acquire knowledge on the evolutionary linkages and classification systems of invertebrate phyla.
Verified Answer
MS
michelle steinbergJun 14, 2024
Final Answer :
C
Explanation :
Spiders produce a silken dragline, which is a type of silk used for various purposes, including movement and safety. Researchers can analyze the chemical composition of this silk to determine the sex and maturity level of the spider. Other options listed do not produce silk.
Learning Objectives
- Comprehend the ecological contributions and adaptations of invertebrates to their surroundings.
- Acquire knowledge on the evolutionary linkages and classification systems of invertebrate phyla.
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