'Meiotic cell division' presentation slideshows

How Do Animals Reproduce Without Sex?

How Do Animals Reproduce Without Sex?. Asexual reproduction requires no mating but does not result in genetic diversity. Asexually reproducing species are mostly invertebrates, sessile, and live in constant environments.

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Figure 12.0 Mitosis

Figure 12.0 Mitosis. Figure 12.1a The functions of cell division: Reproduction. Figure 12.1b The functions of cell division: Growth and development. Figure 12.1c The functions of cell division: Tissue renewal. Figure 12.2 Eukaryotic chomosomes.

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Genetics

Genetics. ( Part One). By Group 3. Name: Poon Wing Ching (Prudence) Tse Man Ki (Annie) Wong Chi Yin (Stanley). Contents. Revision & Introduction. What is Genetics?. What determines our characteristics?. Summary. Self-learning Exercises. Revision on Reproduction. True or False.

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Chapter 7 Cell Structures

Chapter 7 Cell Structures. Viruses - Considered nonliving in biology a. protein coat- capsid b. DNA/ RNA core. Prokaryotes vs Eukaryotes. *** Common features : - Cell membrane, cytoplasm, chromosomes, ribosomes. Contributions to Cytology :.

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Meiosis

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MENDELIAN GENETICS

MENDELIAN GENETICS. MENDELIAN GENETICS. ASEXUAL REPRODUCTION PRODUCES WHAT KIND OF OFFSPRING? IDENTICAL SEXUAL REPRODUCTION PRODUCES WHAT KIND OF OFFSPRING? SIMILAR, BUT DIFFERENT HOW COME THE OFFSPRING ARE SIMILAR? MEIOTIC CELL DIVISION AND THE FUSION OF GAMETES. MENDELIAN GENETICS.

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Maintaining Chromosome Number

Maintaining Chromosome Number. Processes that affect chromosome number. Meiosis chromosome number is reduced by half Aneuploidy addition or deletion of one or a few chromosomes Polyploidy addition of complete sets of chromosomes. Meiosis.

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??? ???? ?????? ??????. ??? ???? ?? ??? ???? ?? ??? ??? ?????? ?? ??? ???? ?? ???? ?? ????? ?? ??? ???? ????? ??? ??? ????? ?? ??? ???? ?? ???? ????? ??? ????". Course Code : Bio 106 Course Title : Biology. Workload: 5 hours per week: 3hr theoretical and 2hr practical.

1.22k views • 18 slides

MITOSIS AND ASEXUAL REPRODUCTION

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Meiosis

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Reproduction in plants

Reproduction in plants . Types of reproduction. Reproduction : is a characteristic of living organisms which is essential for continuity of life due to production of new individuals. Types of reproduction: Asexual reproduction. Sexual reproduction. Asexual reproduction

787 views • 16 slides

Cell Cycle

Cell Cycle. The cell cycle interest group featuring Amelia Ireland. Current Arrangement. cytokinesis cell cycle M phase nuclear division meiosis mitosis mitotic cell cycle phases of the mitotic cell cycle - G1, G2, S M phase of mitotic cell cycle cytokinesis after mitosis

376 views • 4 slides