workbook-20231217054746548557-Principles-of-Biology-Practice-f

pdf

School

City University of Seattle *

*We aren’t endorsed by this school

Course

120

Subject

Biology

Date

Jan 9, 2024

Type

pdf

Pages

4

Uploaded by aaron87658

Report
CK-12 Foundation is a non-profit organization with a mission to reduce the cost of textbook materials for the K-12 market both in the U.S. and worldwide. Using an open-source, collaborative, and web-based compilation model, CK-12 pioneers and promotes the creation and distribution of high-quality, adaptive online textbooks that can be mixed, modified and printed (i.e., the FlexBook® textbooks). Copyright © 2023 CK-12 Foundation, www.ck12.org The names “CK-12” and “CK12” and associated logos and the terms “FlexBook®” and “FlexBook Platform®” (collectively “CK-12 Marks”) are trademarks and service marks of CK-12 Foundation and are protected by federal, state, and international laws. Any form of reproduction of this content in any format or medium, in whole or in sections, must be attributed according to our attribution guidelines. https://www.ck12info.org/about/attribution- guidelines Except as otherwise noted, all CK-12 Content (including CK-12 Curriculum Material) is made available to Users in accordance with the CK-12 Curriculum Materials License https://www.ck12info.org/curriculum- materials-license Complete terms for use for the CK-12 website can be found at: http://www.ck12info.org/terms-of-use/ Printed: December 17, 2023 1
www. c k 12 .org Basic principles of biology Worksheet Visit CK12.org for Free Online Practice   1. Fill in the blank(s): All living things are made of at least ____________________ cell.     2. Which theory states that the characteristics of organisms are controlled by inherited pieces of DNA? a. homeostasis b. cell theory c. gene theory d. evolutionary theory     3. Fill in the blank(s): Plants produce oxygen via ____________________.     4. There is a significant amount of evidence supporting the theory of evolution by natural selection. This theory has never been disproved. a. TRUE b. FALSE     5. Homeostasis is a condition of the biosphere maintained by living organisms. a. TRUE b. FALSE     6. Fill in the blank(s): Cells come only from other ____________________.   2
www. c k 12 .org   7. Adaptations occur because of beneficial mutations leading to advantageous traits. a. TRUE b. FALSE     8. Fill in the blank(s): Genes are composed of DNA, and located on ____________________.     9. What is the process of evolution? a. adaptation b. natural selection c. homeostasis d. random genetic mutation     10. Inheritance is the passing of traits from parents to offspring. Since your traits are encoded by your genes, your genes are inherited from your parents. a. TRUE b. FALSE     3
Your preview ends here
Eager to read complete document? Join bartleby learn and gain access to the full version
  • Access to all documents
  • Unlimited textbook solutions
  • 24/7 expert homework help
www. c k 12 .org   Answer Keys 1.   one (or) 1 2.   gene theory 3.   photosynthesis 4.   TRUE 5.   TRUE 6.   cells 7.   TRUE 8.   chromosomes 9.   natural selection 10.   TRUE 4