Bio 104 Study guides, Class notes & Summaries

Bio 104 -Exam 3 study questions and answers

BIO 104 EXAM 1 Questions Exam With Solutions 100% Correct Three elements that male and female reproductive systems have in common 1. they produce gametes 2. production of hormones 3. maturation of reproductive capability Define "sexually dimorphic" male and female physically different Three sets that make up the sex organs of both male and females 1. gonads 2. Internal genitilia 3. External genitilia

Bio 104 Exam 1 Questions Exam With Solutions 100% Correct Cell the basic unit of life Organism a living individual that consists of one or more cells DNA biochemical in the membrane that is the informational molecule of life Levels of biological organization Atom, Molecule, Organelle, Cell, Tissue, Organ, Organ System, Organism, Population, Community, Ecosystem, Biosphere Atoms all living structures are composed particles such as these Molecules atoms that bond together form

Bio 104 Final Exam Questions With Solutions 100% Correct 1. Growth and development of plant parts involves ________. I) cell division to produce new cells II) enlargement and elongation of cells III) specialization of cells D. I, II, and III 2. Totipotency is a term used to describe a cell's ability to give rise to a complete new organism. In plants, this means that ________. C) cell differentiation depends largely on the control of gene expression 3. Which of the following is the...

BIO 104 EXAM 1 QUESTIONS AND ANSWERS

Bio 104 Exam 1 Chapter 1 Questions and Answers

Bio 104 exam 3 questions and answers

BIO 104 Exam 1 Questions With Solutions 100% Correct What are ecosystems goods/services? Ecosystem goods: things we get from ecosystems aka sunlight, water, food, fresh air, etc. Ecosystem services: activities we get from ecosystems aka fishing, eating, drinking, planting crops. What are renewable natural resources? Sunlight, wind energy, wave energy, geothermal energy What are nonrenewable resources? Crude oil, natural gas, coal, copper, aluminum, and other metals

BIO 104 Exam 1 Questions Exam With Solutions 100% Correct Hypothesis A suggested explanation thatmight be true an is subject totesting by further observations Requirements for Evolution by Natural Selection Phenotypic variation must exist in a population, lead to differences among individuals in lifetime reproductive success, and be genetically transmissible to the nest generation Darwinian Fitness Most reproductive Artificial Selection Selective breeding of plants and animals to pro...