Cestoda Study guides, Class notes & Summaries

59 What is the mutualistic association between roots and fungi called? A Nitrogen fixation B Rhizobium infection C Mycorrhizae D Parasitisima E Root hair enhancement and stored in the A hypothalamus; neurohypophysis B.Adenohypophysis; kidneys C. Anterior pituitary thyoid D. Adrenal cortex; adrenal medulla. E Posterior pituitary; anterior pituitary 61. Which the following glands is NOT part of the endocrine system? of A parathyroid gland B-salivary gland C pituitary gland D adrenal gland E t...

1) What are the cells in a sponge that are primarily responsible for trapping food particles from circulating water? A) amoebocytes B) choanocytes C) mesohyl cells D) pore cells (porocytes) E) epidermal cells Answer: B 9) A radially symmetrical animal that has two embryonic tissue layers belongs to which phylum? A) Porifera B) Cnidaria C) Platyhelminthes D) Nematoda E) Echinodermata Answer: B 10) All of the following are characteristics of the phylum Cnidaria except A) a gastrovascular cavity. B...

It has pertinent information for Bio 121 exam 3 about animals. Their symmetry, classifications under them, how they divide, if there is a coelom, what systems are in play, etc.

Chapter 06: Historical Perspectives: Influences on the Present MULTIPLE CHOICE 1. Which statement indicates the nurse understands the Latin origin of “nurse?” a. “The Latin word for ‘nurse’ is carena, meaning ‘caring.’” b. “The Latin word for ‘nurse’ is nimphe, meaning ‘nurture.’” c. “The Latin word for ‘nurse’ is succurus, meaning ‘relief.’” d. “The Latin word for ‘nurse’ is nutricius, meaning ‘nourishing.’” 2. The nursing student has a...

Prokaryotes Size (compared to eukaryotes) Shapes Cell wall (why is it important, and how is it different than eukaryotes) Gram Staining Why are bacteria gram-positive or gram-negative? How does that affect treatment? Be able to label the structures on Figure 27 (slide 14): fimbriae, flagella, sex pilus, capsule State the function of the following features: capsule, fimbriae, sex pilus, nucleoid, plasmid, and endospore What are the three factors contributing to genetic diversity in prokaryotes...