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1- Describe the stages of C. elegans development. How many stages were you able to identify? 2. Why is it necessary for C. elegans to pass through several larval stages, and how is this type of development different from humans? 3. How does a hermaphrodite produce offspring without mating? 4. What physical (morphological) […]

Local government leaders have asked you to provide information and recommendations for increasing sustainability in the community.   Perform an initial search to learn about green initiatives for a city in your area.   Create a 5- to 8-slide PowerPoint® presentation or Write a 350- to 525-word proposal to your local government. Include the following: A summary of […]

Q. 1. Many primates have opposability in their big toe in addition to their thumbs. How do you think your daily life will be impacted if Homo sapiens had opposability in their big toes? 2. What everyday tasks do you think would become more challenging if Homo sapiens were full- […]

1) Explain the normal hormonal control of male sexual development by the hypothalamus pituitary-gonadal axis. 2) Are there other hormones that might influence reproductive maturation? Which ones and how do they affect growth and development? 3) Make a list of hormones that might be lacking in males exhibiting arrested development […]