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------ is the transmission of DNA to offspring.
a. Reproduction
b.Development
c. Homeostasis
d. Inheritance
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- The passing of traits is called--------------- A. Answer the following questions briefly (3-5 sentences only).1. How are the three axes for symmetry in the animal bodies established?2. Explain how the different germ layers give rise to different tissue types.3. Explain the role of axis formation in development B. write down the autapomorphic traits for the c3, c4, CAM plants and include their distinct environments Link: https://www.nature.com/scitable/knowledge/library/the-ecology-of-photosynthetic-pathways-15785165/The maternal contribution to body plan formation comes with A. siRNAs. B. tRNAs. C. ribosomes. D. cytoplasmic determinants.
- A woman gave birth to her baby at 26 weeks. Upon delivery, the doctor noticed that the baby showed signs of severe shortness of breath and its skin was blue. What is the cause of the baby’s symptoms – motivate your answer? What advice would you give the doctor to treat the baby? Are there any risks for the baby that are associated with the treatment you propose to the doctor?Describe an example of each of the following: a pre-zygotic barrier to reproduction a post-zygotic barrier to reproductionis when an egg is released from the ovary. This typically occurs once a month in females. occurs when the egg is not fertilized. It involves the egg being broken down by enzymes in the uterus, as well as the egg and the uterine lining being expelled from the body. occurs when male and female sex cells unite. Fertilization produces a which eventually turns into an embryo, and later into a fetus, is a word used to describe cell division in a zygote. The zygote undergoes cleavage/cell division to form a hollow ball of cells called a blastocyst. or After the zygote becomes a blastula, the cells keep dividing into a ball of cells that is composed of three germ layers. This ball of cells composed of three germs layers is called a is the process by which cells develop in different ways to perform different functions. Once it has begun, tissues and organs develop rapidly from the three germ layers of the gastrula. About 8 weeks after fertilization, the major organs have begun to develop and…