Explain the complete process of mitosis and meiosis. What is the definition of meiosis? Why do animal cells undergo Meiosis? Explain in detail the difference between mitosis and meiosis a. Describe the process of crossing-over during meiosis. b. Explain the importance of crossing-over. ...
(c)Explain the importance of meiosis in the production of gametes. 相关知识点: 试题来源: 解析 1.halves the chromosom number2.to produce a haploid nucleus3.allows genetic variation (in gametes )4.through dependen ssortment5.through crossing over ...
Meiosis and Mitosis are two critical cell cycles in eukaryotic cells. Meiosis and mitosis proceed through the same stages, however, meiosis has two rounds while mitosis has only one round.Answer and Explanation: In the first meiotic division, crossing over of genetic material between homologou...
A theoretical understanding of generalization remains an open problem for many machine learning models, including deep networks where overparameterization leads to better performance, contradicting the conventional wisdom from classical statistics. Here, we investigate generalization error for kernel regression,...
I was 12 and one of the oldest in the class while she was 11 and the youngest. I was awkward and shy. She wasn’t. I couldn’t stand her, considering her my enemy. But she liked me and wanted to be friends. One day, she invited me over and I said yes—I was too shocked ...
and therefore resembled a bisyllabic speech item (see Fig.2a,b). Moreover we applied fade in and out functions for the first and the last 100 ms so as to remove any on-and offset artifacts. The average duration of action sounds was\(\mathrm {m}= 934 \pm 473.19\,{\hbox {ms}}\)...
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Multimedia Mail Over IP dial-peers are utilized to send emails to exchange servers. These are mostly utilized for t37 on-ramp / off-ramp faxing. These dial-peer types are not within the scope of this document. Note: The maximum number of dial-peers that can be configured o...
He did that work in the model system of the mouse spinal cord. As in the brain, there are distinct left and right sides that are bridged by axons that cross the midline. His work therefore helps to explain what guides those particular axons during crossing. ...
1. How do meiosis and sexual reproduction (fertilization) produce offspring that differ genetically from the parents? 2. Describe one example of a human disorder that is inherited and also describe t How do you replicate meiosis with crossing over? Explain how the process of meiosis produces new...