Igcse Biology Practice Paper

Please answer all questions in this exam. Answers to the multiple choice questions need to be filled in on the scantron sheets (remember to use pencil to fill in the circles) and also circled on the exam itself. Answers to the short answer questions should go in the exam booklet provided. All three components (scantron sheets, exam booklets, paper copy of exam) should be turned in at the conclusion of the exam.

Campbell, Neil A., Jane B. Reese, Martha R. Taylor, Eric J. Simon. Biology 105 Taken From; Biology: Concepts & Connections (Fifth Edition) Benjamin Cumming, San Francisco, CA, 2013.

Biology 102 introduces students to the concept of evolution, the principles of evolution, natural selection, and major kingdoms of living things organisms. My major is nursing and taking this course is a prerequisite and is required for my major. Taking Biology courses will help me be better knowledgeable in my chosen field. I took biology 101 last semester and we learned about cell and organisms. These are fundamentals things that someone who plans to have a career in the healthcare field needs to know. Also these courses are prerequisites for other science courses I have to take such as microbiology, human anatomy and physiology. As a future nurse these are information that will come in handy everyday. I have three years left in my undergraduate study and more

Directions: Use your graded tests and Unit 4 & 5 notes to answer the following questions. You can find the answers for #’s 1 – 62 on Exam 1 (3rd Nine Weeks Exam) and #’s 63 – 100 on your unit notes. Write your answers in the space provided, below each question.

|(2 marks) | |c. |State two symptoms that may have led the veterinarian to suspect that George was suffering from a thyroid hormone |

3. State the name and structure of the functional group for each type of biologically

1) The layer of the GI tract wall that is responsible for motility is the

8. You have studied the histological structure of a number of organs in this laboratory. Three of these are diagrammed below. Identify and correctly label each.

B. Part B. PowerPhys Experiment 4 – Effect of Exercise on Cardiac Output (13 points total)

* Palindromic: cut at the same base sequence on each strand, but in the opposite direction

1. This is a closed book exam. You may only have pens, pencils , a calculator and one cheat sheet double sided on 8 ½ by 11 paper at your desk.

From a diagram of an idealized flower, correctly label the following structures and describe the function of each structure:

Walpole, Brenda. _Biology for the IB Diploma Second Edition._ United Kingdom: Cambridge University Press, 2014. Print.

The biological domain refers to the physical elements and genetic systems within our bodies that impact on or are influenced by our behaviors, thoughts, and feelings. Our genes are one type of physical component within our bodies that usually influence our personalities. A person’s genetic construct determines whether their hair is curly or straight, or their eyes are black or hazel, if they are of a large structure or a slight build. It seems also that our genetic makeup influences how active one can be, or whether the person is hot-tempered and disagreeable and if they prefer to be private or friendly. A person having the knowledge and understanding of genetics would know that it is a part of

Sketch of Reticular Connective Tissue Slide (Lymph Node). Describe the structures you observed on the slide