IB Biology HL SL Unit 2B
- 최초 등록일
- 2020.06.02
- 최종 저작일
- 2018.01
- 5페이지/ MS 워드
- 가격 무료
다운로드
소개글
"IB Biology HL SL Unit 2B"에 대한 내용입니다.
목차
1. Eukaryotic cell structure – compartmentalized cell structure
2. Example of an extracellular component of eukaryotic cells and its function
3. Drawing eukaryotic cells (label them and submit it together with IB questions)
4. Comparison between Prokaryotes and Eukaryotes
5. IB Questions
본문내용
Nucleus
Double nuclear membrane, Nuclear pores
Contains chromosomes consisting of DNA associated with histone proteins
Chromatin: uncoiled chromosome
Nucleolus makes ribosomal subunits from proteins and ribosomal RNA (rRNA)
DNA replication site, controls cellular activities/
mitosis/transcription of DNA/ directs protein synthesis
Rough ER
Cisternae: flattened membrane sac
80S ribosomes attached outside bound ribosome
Synthesize protein FOR SECRETION, MEMBRANE FIXATION by insertion of membrane proteins/glycoproteins & USE IN LYSOSOME (digestion of bacteria)
참고 자료
없음