Prokaryote Study guides, Class notes & Summaries

In the nitrogen cycle, which of the following steps involves removal of nitrogen from the atmosphere by bacteria? - correct answer Nitrogen Fixation If enough H+ ions are added to pure water to raise the H+ concentration of the solution to ten times higher than the original concentration, what is the resulting OH- concentration of the solution? - correct answer 10-8 M Fungi are able to reproduce asexually by creating conidiospores and sporangiospores. Which of the following is an accurat...

OPENSTAX MICROBIOLOGY TEST BANK OpenStax Microbiology THIS TEST BANK COVERS ALL CHAPTERS 1-26 OF THE BOOK 1 An Invisible World 1.1 What Our Ancestors Knew 1.2 A Systematic Approach 1.3 Types of Microorganisms 2 How We See the Invisible World 2.1 The Properties of Light 2.2 Peering Into the Invisible World 2.3 Instruments of Microscopy 2.4 Staining Microscopic Specimens 3 The Cell 3.1 Spontaneous Generation 3.2 Foundations of Modern Cell Theory 3.3 Unique Characteristics of Prokaryotic Cells 3.4 ...

structural genes Correct Answer-______ ______- Encode proteins regulatory genes Correct Answer-______ ______- Encode products that interact with other sequences and affect their transcription and translation regulatory elements Correct Answer-______ ______- DNA sequences that are not transcribed but play a role in regulating other nucleotide sequences energy Correct Answer-More ______ is used to regulate the farther from transcription you get transcription, mRNA stability, translatio...

Microbiology Chapter 4- Prokaryotes (120 questions already graded A+).Microbiology Chapter 4- Prokaryotes (120 questions already graded A+).

Microbiology 555 The prokaryotes Study Guide Test. 1) Which of the following are found primarily in the intestines of humans? A) Gram-negative aerobic rods and cocci B) Aerobic, helical bacteria C) Facultatively anaerobic gram-negative rods D) Gram-positive cocci E) None of the above - CORRECT ANSWER C) Facultatively anaerobic gram-negative rods 2) Which of the following is a characteristic of Clostridium? A) Endospore-forming cocci B) Mycobacteria C) Gram-negative aerobic cocci ...

ASU BIO 340 Exam 3 Summer Session A- CogBooks: DNA Replication/Gene Mutations/Proofreading/Transcription and Translation in Prokaryotes and Eukaryotes

Cellular Biology Study Guide (Complete Summary) Differences: Prokaryotes and Eukaryotes/ Cellular Function/ Plasma Membrane/ Case Study and Practice Questions with Detailed Rationales.

Cellular Biology Study Guide (Complete Summary) Differences: Prokaryotes and Eukaryotes/ Cellular Function/ Plasma Membrane/ Case Study and Practice Questions with Detailed Rationales.

THE PROKARYOTES 3RD EDITION

1. A student is observing a cell under the microscope. It is observed to have supercoiled DNA with histones. Which of the following would also be observed by the student? a. A single circular chromosome b. A nucleus c. Free-floating nuclear material d. No organelles ANS: B The cell described is a eukaryotic cell, so it has histones and a supercoiled DNA within its nucleus; thus, the nucleus should be observed. A single circular chromosome called a prokaryote contains free-floating nucle...