000			01680nam a22001577a 4500
005			20250603090253.0
020			_a9716840373
082			_aFil 570 P29b 1992
245			_aBiology
260			_aSan Juan. M. M. _bAcademe Publishing House, Inc. _c1992
300			_ax, 636 pages : _billus.
500			_aUnit 1 – Chapter 1 why we study life – Chapter 2 how we learn about life – Chapter 3 cells: the basic units of life – Chapter 4 life processes – Unit 2 – Chapter 5 heredity and genetics – Chapter 6 evidence of change – Chapter 7 mechanisms of evolution – Chapter 8 classifying and identifying organisms – Unit 3 – Chapter 9 viruses and monerans – Chapter 10 protists and fungi – Chapter 11 plant life cycles – Chapter 12 flowering plants – Unit 4 – Chapter 13 simple invertebrates – Chapter 14 complex invertebrates – Chapter 15 cold-blooded vertebrates – Chapter 16 warm-blooded vertebrates – Chapter 17 animal behavior – Unit 5 – Chapter 18 support, movement, and protection – Chapter 19 nutrition and digestion– Chapter 20 circulation and defense – Chapter 21 respiration and excretion – Chapter 22 systems of control – Chapter 23 the human life cycle – Chapter 24 maintaining a healthy body – Unit 6 – Chapter 25 organisms and their environments – Chapter 26 ecosystems and biomes – Chapter 27 humans and the environment.
520			_a"It is divided into six units. Each unit begins with a two-page introduction that gives historical background on some of the scientific discoveries or technological achievements related to the unit topic."
650			_aBiology.
942			_cBK
999			_c5765 _d5765