EBK BIOLOGY
4th Edition
ISBN: 8220102797376
Author: BROOKER
Publisher: YUZU
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Chapter 41, Problem 5TY
Summary Introduction
Introduction: Neurons can be defined as the part or unit of nervous system that is involved in carrying of electrical impulses. The neurons are responsible for transmission of information in the form of electrical signals.
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Transcription and Translation
1. What is the main function of transcription and translation? (2
marks)
2. How is transcription different in eukaryotic and prokaryotic
cells? (2 marks)
3. Explain the difference between pre-mRNA and post-transcript
mRNA. (2 marks)
4. What is the function of the following: (4 marks)
i. the cap
ii. spliceosome
iii. Poly A tail
iv. termination sequence
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code? (2 marks)
6. Explain the difference between the: (3 marks)
i. A site & P site
ii. codon & anticodon
iii. gene expression and gene regulation
7. Explain how the stop codon allows for termination. (1 mark)
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marks)
In this activity you will research performance enhancers that affect the
endocrine system or nervous system. You will submit a 1 page paper on one
performance enhancer of your choice. Be sure to include:
the specific reason for use
the alleged results on improving performance
how it works
how it affect homeostasis and improves performance
any side-effects of this substance
Chapter 41 Solutions
EBK BIOLOGY
Ch. 41.1 - Prob. 1BCCh. 41.2 - Prob. 1CCCh. 41.2 - Prob. 2CCCh. 41.2 - Prob. 1BCCh. 41.3 - Prob. 1BCCh. 41.3 - Prob. 1CCCh. 41.3 - Prob. 2CCCh. 41.4 - Prob. 1CCCh. 41.4 - What key prior observation led Loewi to develop...Ch. 41.4 - CoreSKILL The results of Loewis experiment...
Ch. 41.4 - Prob. 3EQCh. 41 - Prob. 1TYCh. 41 - Prob. 2TYCh. 41 - The myelin sheath a. is produced by neurons in the...Ch. 41 - Prob. 4TYCh. 41 - Prob. 5TYCh. 41 - Which of the following contribute(s) to the...Ch. 41 - Prob. 7TYCh. 41 - Prob. 8TYCh. 41 - Prob. 9TYCh. 41 - Prob. 10TYCh. 41 - Prob. 1CQCh. 41 - Prob. 2CQCh. 41 - Prob. 3CQCh. 41 - Describe the difference between an electrical...Ch. 41 - Prob. 2COQ
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