Bsc 1005 exam 1 - Study guides, Class notes & Summaries

Which of the following is not recycled but is lost from ecosystems? A) nitrogen B) sodium C) magnesium D) carbon E) energy correct answers E) energy 2) Humans are composed of ______ cells. A) plant B) prokaryotic C) archaeal D) bacterial E) eukaryotic correct answers E) eukaryotic 3) What name is given to the functional compartments of a cell? A) nuclei B) genes C) organelles D) genomes E) bacteria correct answers C) organelles 4) All atoms of an element have the same number...

Which of the following can be used to evaluate biodiversity at the level of a community? - Answerspecies diversity Match the following properties of life with the following examples: - Answer-regulation of internal environment---freshwater turtles increase body temperature by lying in the sun reproduction---all cells are produced from other cells evolutionary adaptation---population of desert plants have characteristics that help them survive in heat growth and development--- human changes ...

BSC 1005 EXAM 1 VERIFIED 100% CORRECT!!

7 Properties of Life - Answer-1. Order 2. Regulation of Internal Environment 3. Growth and Development 4. Energy Processing 5. Response to the Environment 6. Reproduction 7. Evolutionary Adaptation Theory of Evolution - Answer-1. Change through time 2. Unifying theory of biology Change Through Time - Answer-Genetic changes of a population through time Unifying Theory of Biology - Answer-1. Explains and connects observations from natural world 2. Explains relationship between living or...

Which of the following can be used to evaluate biodiversity at the level of a community? correct answers species diversity Match the following properties of life with the following examples: correct answers regulation of internal environment---freshwater turtles increase body temperature by lying in the sun reproduction---all cells are produced from other cells evolutionary adaptation---population of desert plants have characteristics that help them survive in heat growth and development--...

BSC 1005 Exam 1 Review Questions & Ans Rated 100% Correct!!

7 Properties of Life correct answers 1. Order 2. Regulation of Internal Environment 3. Growth and Development 4. Energy Processing 5. Response to the Environment 6. Reproduction 7. Evolutionary Adaptation Theory of Evolution correct answers 1. Change through time 2. Unifying theory of biology Change Through Time correct answers Genetic changes of a population through time Unifying Theory of Biology correct answers 1. Explains and connects observations from natural world 2. Expla...

A hypothesis is a statement that correct answers can be tested and proven false Where are the most reliable scientific results published? correct answers in peer-reviewed scientific journals The scientific process from beginning to end can be outlined as: correct answers observe, question, test, analyze, and conclude. A hypothesis can be everything EXCEPT correct answers proven true. What are the steps used in the process of a scientific study? correct answers making initial observat...

When scientists carry out an experiment, they are testing a ____________. a. theory b. question c. hypothesis d. control e. variable correct answers Hypothesis Of the following, which is the earliest step in the scientific process? A. generating a hypothesis B. analyzing data C. conducting an experiment D. drawing a conclusion E. asking a question about an observation correct answers Asking a question about an observation In a controlled experiment, which group receives a placebo...

Which of the following is not recycled but is lost from ecosystems? A) nitrogen B) sodium C) magnesium D) carbon E) energy - ️️E) energy 2) Humans are composed of ______ cells. A) plant B) prokaryotic C) archaeal D) bacterial E) eukaryotic - ️️E) eukaryotic 3) What name is given to the functional compartments of a cell? A) nuclei B) genes C) organelles D) genomes E) bacteria - ️️C) organelles