Bio 105 midterm Study guides, Class notes & Summaries

Hemoglobin Select one: a. transports O in the blood. b. is only used once then decomposed. c. is normally found in both the plasma and erythrocytes. d. gives white blood cells their color. e. catalyzes the reaction that forms carbonic acid. Which of the following phrases is least likely to be used in describing erythrocytes? Select one: a. Nucleus is centrally located b. Biconcave cells c. Cytoplasm contains hemoglobin d. Main role is transporting blood gases e. Cells can change sha...

Life emerged on Earth shortly after the planet was formed, some BLANK years ago. - 3.8 billion Microbes are tiny living things that are found all around us and are too small to be seen by the naked eye. They live in water, soil, and in the air. The human body is home to millions of these microbes too, also called microorganisms - True Extremophiles are microbes that survive in intense conditions, such as very high or low temperatures. - True What is the difference between autotrophs and he...

BIO 105 | BIO 105 Graded Midterm Exam - Straighterline

A tissue is a Select one: a. structure contained within a cell. b. lower level of organization than a cell. c. group of organs that performs specic functions. d. group of cells with similar structure and function. e. structure that contains a group of organs. The correct answer is: group of cells with similar structure and function. What technique creates a three-dimensional dynamic image of blood vessels? Select one: a. digital subtraction angiography b. magnetic resonance imaging c...

BIO 105 Midterm #1

BIO 250 | Microbiology Final Exam Questions and Answers (Graded A+ 2023) Straighterline  This document is meant to be a pre-emptive study tool only. It is comprised of 5 past midterm exams. Questions on current exams are likely different. Use this BEFORE (of course not during!) the exam to study practice questions that may be similar or cover topics on the new exams, and to understand the depth of material covered so you can study better and be more prepared! 1. An irregular cluster of s...

BIO 250 | Microbiology Final Exam Questions and Answers (Graded A+ 2023) Straighterline  This document is meant to be a pre-emptive study tool only. It is comprised of 5 past midterm exams. Questions on current exams are likely different. Use this BEFORE (of course not during!) the exam to study practice questions that may be similar or cover topics on the new exams, and to understand the depth of material covered so you can study better and be more prepared! 1. An irregular cluster of s...

BIO 250 | Microbiology Final Exam Questions and Answers (Graded A+ 2023) Straighterline  This document is meant to be a pre-emptive study tool only. It is comprised of 5 past midterm exams. Questions on current exams are likely different. Use this BEFORE (of course not during!) the exam to study practice questions that may be similar or cover topics on the new exams, and to understand the depth of material covered so you can study better and be more prepared! 1. An irregular cluster of s...

BIO 105 Midterm #1

1. Question : (TCO1) Which of these is NOT a survival need: Student Answer: oxygen body temperature reproduction nutrients water Points Received: 2 of 2 Comments: Question 2. Question : (TCO 1) Your body thermostat is located in a part of the brain called the hypothalamus. Which of the following elements of a control system does this area in the brain represent: Student Answer: stimulus afferent pathway effector efferent pathway control center Points Received: 2 of 2 Comments: Question 3. Questi...