'Human body cell' presentation slideshows

Chapter: The Role of Genes in Inheritance

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Sexual Reproduction, Meiosis, and DNA

Sexual Reproduction, Meiosis, and DNA. Sexual Reproduction. During sexual reproduction , two sex cells, sometimes called an egg and a sperm, come together. Sex cells are formed from cells in reproductive organs. Sperm are formed in the male reproductive organs.

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NICE GENES!

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Characteristics of Life

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Characteristics of Life

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Characteristics of Life

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Characteristics of Life

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2 nd 9 weeks Study Guide

2 nd 9 weeks Study Guide. Dec. 15. 1. What happens during respiration? To release energy from glucose. 2. . What happens in the mitochondria during respiration? Energy is released. 3. . Define fermentation. Energy being released without oxygen. 4. . Why is water important for a cell?

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Wake-up

Wake-up. How many chromosomes are in a human body cell? Explain a homologous pair. Multiple Alleles and Sex-Linkage. What are Multiple Alleles?. Three or more alleles for a particular gene. Example: Hair Color. Example: Eye Color. Example: Blood Types. Human Blood Type Allele #1.

554 views • 38 slides

DNA Structure and Function

DNA Structure and Function. Chapter 6. 1.1 Impacts/Issues Here Kitty, Kitty, Kitty, Kitty, Kitty. Making clones (exact genetic copies) of adult animals is now a common practice in research and animal husbandry. 6.2 Chromosomes.

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Cell Growth & Division

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Cell Division

Cell Division. Mitosis vs. Meiosis Ch. 10 & Ch. 11-4. True or False. Mitosis occurs in sex cells and meiosis occurs in body cells. Centrioles are involved in cell division in both plants and animals. Each human body cell has 23 chromosomes. Chromosomes are tightly coiled DNA.

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A Journey Through the Human Body

A Journey Through the Human Body. WHS Science. Nutrients. Biology: The Everyday Experience. Glencoe, p. 184 . In pairs, match the following. Esophagus Peristalsis Gall Bladder Liver HCl Large Intestine. ___ Produces Bile ___ Stores Bile ___ Site of water absorption

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The Basics of Genetics

The Basics of Genetics. 1. Traits are passed or inherited from one generation to the next. What part of your cells contain your genetic instructions?. Your genetic instructions are located in the nucleus of every cell, stored within chromosomes .

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What are Gametes?

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