Hyphae are associated with which of the following?
A) yeasts
B) algae
C) molds
D) protozoa
E) helminths
C
Bloom's Taxonomy: Knowledge
Section: Fungi
Learning Outcome: 12.15
You might also like to view...
A mutation creates a dominant negative allele of a particular gene. The gene encodes a protein that forms a trimer within the cell. If one or more of the subunits has the mutant structure, the entire trimeric protein is inactive. In a heterozygous cell, if the proteins of both alleles are present at the same levels, what percent of the trimers present in the cell will be active?
A) 100% B) 87.5% C) 50% D) 33% E) 12.5%
When light hits the retina, the image is
a. exactly as it enters the eye. b. upside down. c. reversed left to right. d. upside down and normal from left to right. e. upside down and reversed left to right.
A mutation that disrupts the ability of an animal cell to add polysaccharide modifications to proteins would most likely cause defects in its _____
A) nuclear matrix and extracellular matrix B) mitochondria and Golgi apparatus C) Golgi apparatus and extracellular matrix D) nuclear pores and secretory vesicles
Describe the events that occur in the clotting of blood by choosing the correct sequence of statements that outlines the process.1. Platelets and injured tissue release prothrombin activator.2. The activated fragments join end-to-end, forming long threads.3. Platelets clump at the sight of puncture and partially seal the leak.4. Fibrin threads wind around the platelet plug in the damaged area and provide a framework for the clot.5. Thrombin, acting as an enzyme, severs two amino acid chains (activated fragments) from each fibrinogen molecule.6. Prothrombin activator converts prothrombin to thrombin.7. Red blood cells are trapped within the fibrin framework forming a clot.
A. Sequence: 1, 2, 6, 7, 4, 3, 5 B. Sequence: 3, 1, 6, 5, 2, 4, 7 C. Sequence: 4, 5, 6, 7, 3, 2, 1 D. Sequence: 7, 4, 5, 2, 3, 1, 6