Want to know:
Pregnant Cat- this is the outer extra-embryonic membrane of the chronic sac
Get a detailed, AI-powered explanation for this question and thousands more on StudyFetch.
Get the Answer for FreeHow StudyFetch Helps You Master This Topic
AI-Powered Answers
Get instant, detailed explanations powered by AI that understands your course material.
Deep Understanding
Go beyond surface-level answers with step-by-step breakdowns and examples.
Personalized Learning
Spark.E adapts to your learning style and helps you connect ideas.
Practice & Test
Turn any question into flashcards, quizzes, and practice tests to solidify your knowledge.
Explore More Questions
- What does the zona reticularis secrete? What stimulates this secretion?
- A population of plants is growing in a nice, moist rain forest. All of the plants have equally thin, broad leaves that lose water quickly (which is ideal in this environment). Which of the following could add a new heritable variation providing thicker, tougher leaves that would make the plants more drought-resistant?a) Mutation: a change to DNA in a sperm or egg could produce a new gene that controls leaf thickness.b) Both mutations or gene flow could allow this to happen.c) Gene flow: pollen from a nearby population of plants with thicker leaves could fertilize a flower and bring a new allele into the gene pool.d) Natural selection: survival of the fittest could create a new genetic adaptation like thicker leaves if it was needed.e) Environmental change: a drought could stress the plants, making them grow thicker leaves that they would pass to their offspring in order to survive.
- Quel est cette civilisation ? : "La civilisation est considere par les hommes comme un don des dieux, ce sont mes dieux qui fondent le droit. Les hommes vont s'affranchir de cette nature divine, ils se feront eux-mêmes créateurs du droit"