A previous group of students wanted to investigate the factors that contribute to female fecundity (total...

80.2K

Verified Solution

Question

Biology

A previous group of students wanted to investigate the factorsthat contribute to female fecundity (total number of eggs a femalelays).Â Â They wondered if the femaleâ€™s body weight mightplay a role.Â Â The students collected and weighed 15newly-emerged virgin female bean beetles.Â Â Each femalewas mated and given plenty of black-eyed peas on which to layeggs.Â Â Each day the students checked the beans for eggs,counted the number of eggs, and gave the female freshbeans.Â Â When the female died, the students added up thetotal number of eggs each female laid.
What is the independent variable?Â Â What are thepotential values for this variable? What is the dependentvariable?Â Â What are the potential values for thisvariable?
What are the study subjects?Â Â Be specific!
What might be the researchersâ€™ hypothesis?
What type of scientific study did the researchers conduct?
If this study is an experiment, what are thetreatments?Â Â Label the treatments as either experimentalor control.
What was the sample size of this study?
List three potentially confounding variables that were orshould have been controlled in this study.

Answer & Explanation Solved by verified expert

4.3 Ratings (983 Votes)

The experiment is a controlled scientific study aiming to study the effect of body weight on the egglaying capacity in female bean beetles 1 The study consists of independent and dependent variables Independent variables include the selection See Answer

Get Answers to Unlimited Questions

Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!

Membership Benefits:

Unlimited Question Access with detailed Answers
Zin AI - 3 Million Words
10 Dall-E 3 Images
20 Plot Generations
Conversation with Dialogue Memory
No Ads, Ever!
Access to Our Best AI Platform: Flex AI - Your personal assistant for all your inquiries!

Become a Member