1. Meiosis Cell division for the production of sex cells 2. Why do we need meiosis? Meiosis is necessary to cut the number of chromosomes going into the sex cells by half.…

Slide 1Biology 101: Unit 5 First few days: Cell Cycle, Asexual vs Sexual Reproduction, Chromosome Number THE ANSWER TO YOUR QUESTION IS: YES! Slide 2 GENETICS II: Cell Cycle…

1. Sexual Reproduction By- Justin Ehrenpreis 2. Production of sex cells is…… Gametes 3. Sex cell fuse by………… Fertilization 4. Produces an egg cell……. Zygote…

1. Dr Pusey www.puseyscience.com 2. • Define meiosis: cellular division for the production of sex cells. • Occurs in ovaries (produces ovum) and testes (produces sperm)…

Slide 1Topic: Final Exam Review Aim: Let’s review reproduction and genetics. Do Now: Let’s go over our Energy and Waves exam. HW: Final Exam Review Ditto – Physical…

Slide 1 Slide 2 Cell Division Meiosis Slide 3 Definition Cell division by which eggs and sperm are produced. The production of sex cells, which are not genetically identical,…

Slide 1 Starter Check comments on marking. Complete task given. Remember to respond to marking on the sticker ! Slide 2 What are sex cells? Sex cells in animals and plants…

Slide 1 Explain to a friend what is happening here? You have 2 minutes Slide 2 What are sex cells? Sex cells in animals and plants are called gametes. In animals, the gametes…

Immune System- Fights Pathogens Barriers that keep pathogens out Skin Breathing Passages Mouth and Stomach Inflammatory Response White Blood Cell Inflammation Fever Immune…

Slide 1 BIG QUESTION: Explain why I look like my parents. Is the DNA equal from each parent? What role does reproduction play into this process? Why would that make me look…