Bio 116 - Study guides, Class notes & Summaries

blood is the ________ portion of the cardiovascular system Correct Answer-fluid what are the components of the cardiovascular system ? Correct Answer-heart, blood vessels, blood What are blood vessels? Correct Answer-arteries, veins, capillaries what are the functions of blood ? Correct Answer-Transport dissolved gases, nutrients, hormones, and metabolic wastes stabilize body Temperature Regulate pH and ion composition of interstitial fluids; Restrict fluid loss at injury sites; D...

BIO 116 Final Exam Prep Questions and Answers Cancer cell activity can be monitored using a PET scanner and isotopes. When an individual consumes glucose containing carbon-11, the PET scanner shows areas where cells are rapidly growing and consuming the radioactive glucose. What is the difference between the carbon-12 atoms in your cells normally and carbon-11 in the radioactive sugar? a. Carbon-11 has one fewer electrons than carbon-12 b. Carbon-11 has one more proton than carbon-12 c. ...

Main site of T-cell maturation - answer-Thymus A disease causing organism - answer-Pathogen Universal donor - answer-Type O- Word segment that means "blood" - answer-Hemo- In centrifuged blood, the top layer contains - answer-Plasma Humoral immunity is mainly a function of antibody producing cells called: - answer-B-lymphocytes If atrial pressure is greater than ventricular pressure, blood should: - answer-Flow into the ventricle and ventricle volume should increase Ma...

BIO 116 Exam 1 Questions with Complete Solutions

BIO 116 Exam 1 Questions with Complete Solution2

bio 116 exam 4 Questions and Answers In animal development, which of the following best describes the process of cleavage? - Ans:- Mitosis What are the cells created by cleavage called? - Ans:-Blastomeres Which of the following are the three germ layers contained in the gastrula? - Ans:-Ectoderm, mesoderm, endoderm Which of the following stages of development is defined by the three embryonic tissue layers (ectoderm, mesoderm, and endoderm)? - Ans:-Gastrula What happens to a cell during ...

bio 116 exam 1 and 2 questions and answers you identify two new organisms that share a specific morphological feature. genetic analysis reveals that each organism uses different protein structure. which of the following are true regarding these organisms 1. the shared feature is analogous 2. these organisms represent sister taxa 3. their common ancestor probably did not possess this feature 4. the shared feature is a homologous character - Ans:-1 and 3 identify which of the following de...

BIO 116 Exam 1 questions with correct answers All viruses have: genetic material, capsomeres, an envelope, ribosomes - Ans:-genetic material & capsomeres basal taxon - Ans:-first to diverge from common ancestor identify the statement which CORRECTLY describes all clades. a. include an ancestral species & some of its descendants b. members are grouped together based on morphology c. they are groups that don't share a common ancestor d. they are monophyletic groups - Ans:-d. they are m...

BIO 116 Exam 1 Questions And Answers Rated A+

BIO 116 Lab Final Exam Study Guide Accuracy (Lab 4) - Ans:-measuring and dispensing the correct volume Precision (Lab 4) - Ans:-getting the correct volume to the correct, exact location Transgenic Crop - Ans:-Genetic material is transferred between 2 different species to achieve a desired trait Gene of interest - Ans:-yields desired characteristic Promoter - Ans:-noncoding segment of DNA upstream of the gene of interest; tells RNA polymerase where to start transcription Genetic marker - ...