* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project
Download chapter 4.4 review
Transfer RNA wikipedia , lookup
DNA supercoil wikipedia , lookup
Cell-free fetal DNA wikipedia , lookup
DNA vaccination wikipedia , lookup
Genetic engineering wikipedia , lookup
Extrachromosomal DNA wikipedia , lookup
No-SCAR (Scarless Cas9 Assisted Recombineering) Genome Editing wikipedia , lookup
Messenger RNA wikipedia , lookup
RNA interference wikipedia , lookup
Polyadenylation wikipedia , lookup
Cre-Lox recombination wikipedia , lookup
Epigenetics of human development wikipedia , lookup
Vectors in gene therapy wikipedia , lookup
Non-coding DNA wikipedia , lookup
History of genetic engineering wikipedia , lookup
Frameshift mutation wikipedia , lookup
Expanded genetic code wikipedia , lookup
RNA silencing wikipedia , lookup
Nucleic acid tertiary structure wikipedia , lookup
Therapeutic gene modulation wikipedia , lookup
Epitranscriptome wikipedia , lookup
Microevolution wikipedia , lookup
History of RNA biology wikipedia , lookup
Nucleic acid analogue wikipedia , lookup
Primary transcript wikipedia , lookup
Artificial gene synthesis wikipedia , lookup
Non-coding RNA wikipedia , lookup
Deoxyribozyme wikipedia , lookup
Name: _____________________________________ Period: ______ CHAPTER 4.4 & 5.1 TEST REVIEW: MEIOSIS & PROTEIN SYNTHESIS STUDY YOUR VOCABULARY & NOTES!!! CHAPTER 4.4 REVIEW 1. What process produces gametes (reproductive cells such as the sperm and egg)? 2. What symbol represents the number of chromosomes in a gamete? In a body cell? 3. What is the end result of meiosis (i.e., what is formed from meiosis)? 4. What is conjugation? 5. How many sperm can fertilize an egg? 6. What organ system makes and delivers sperm? 7. What is a zygote? 8. What is a gamete? 9. What is budding? 10. What structure/organ produces eggs? 11. When a plant reproduces vegetatively, are the offspring genetically different from or genetically identical to the parent? 12. What would prevent menstruation from occurring? 1 Name: _____________________________________ Period: ______ 13. What is necessary for fertilization to occur inside the woman’s body? 14. What is the difference between sexual and asexual reproduction? 15. What is an advantage of sexual reproduction over asexual reproduction? 16. What is an advantage of asexual reproduction over sexual reproduction? 17. What is the difference between mitosis and meiosis? 18. What is fission? 19. What is ‘crossing over’? When during meiosis does crossing over occur? 20. Which reproductive organs play a role in both reproductive and endocrine systems? 21. What does crossing-over between nonsister chromatids during meiosis increase? CHAPTER 5.1 REVIEW 1. What nitrogen base is found in RNA but not DNA? 2. What sugar is found in RNA but not DNA? 2 Name: _____________________________________ Period: ______ 3. How many codons would be needed to specify 2 amino acids? 4. Which type of RNA is the blueprint of the genetic code (is complementary to the DNA strand)? 5. What are the types of gene mutations? 6. Which type of RNA carries amino acids to the ribosome for protein synthesis? 7. What is made during transcription? 8. What is made during translation? 9. The codon chart represents what? 10. What do genes code for? 11. What type of mutation involves only one nucleotide? 12. What is the role of tRNA in protein synthesis? 13. What are the three parts of a RNA nucleotide? 14. What causes translation to stop? 3 Name: _____________________________________ Period: ______ 15. What is the difference between point and frame shift mutations? Which one is more likely to affect a person’s health? 16. Why do some mutations NOT affect the amino acid sequence in protein synthesis? 17. Write and example of transcription: 18. Write and example of translation: 19. Write a complimentary strand of RNA to the following DNA strand: 5’ TAC CCC ATA ACT 3’ 20. What are the 3 differences between DNA and RNA? 4