B) Possible origin : BATS
C)
Virus classification | |
---|---|
Genera: | Coronavirinae |
Nomenclature | COVID19 |
Kingdom: | Orthornavirae |
Phylum: | Pisuviricota |
Class: | Pisoniviricetes |
Order: | Nidovirales |
Family: | Coronaviridae |
What is Coronavirus as biological agent/organism: a. Biological structure of Coronavirus of 2019/20 b. Possible origin...
4. The biological hierarchy from The largest structure to the smallest structure is: A) What is criterion-referenced validity? A} the extent to which the test score corresponds with future performance B) the measure of the degree of consistency or repeatability of a test organism, organ, organ system, !issue, cell. organism, organ system, organ, tissue, cell. organ system, organism, tissue, organ, cell. cell, tissue, organ, organ system, organism. B) C) D} the extent to which test scores are related to an...
20. Phenotypic plasticity A. is when an organism survives but not does not reproduce. B. only happens for animals, not plants C. is the altered phenotype of organism based on variation in genotype. D. none of the above 21. Commensalism is when A. for example, there is colonization by a gastrointestinal bacterial species that provides neither a benefit nor an ailment for the host B. there is an exaptation due to hybridization C. there is a mixture of chromosomes as...
LeyUUL CICILILED W H ILI AaBbccde ABBCODE AaBbCcDc AaBbccode Aa Heading 2 No Spacing Heading 1 AAAA * ADA IAD 1) Common drugs originate from A) Natural products B) laboratory synthesis Chemical derivatives D) all of the above 2) A medicine is a drug that A) Provides a euphoric effect B) Is isolated from a plant C) Kills bacteria D) Has therapeutic properties 3) Which of the following would be an example of a synergistic effect? A) Aspirin reduces fever...
2, (20 pts) Consider the polar curve r-2 + cos48 for 0 θ 2n (a) Graph this curve and determine the points farthest from the origin. What values of 8 give these points? (b) Determine the points closest to the origin, what values of θ give these points? (c) Find the area bounded by this polar curve. (d) Find the length of this polar curve. 2, (20 pts) Consider the polar curve r-2 + cos48 for 0 θ 2n (a)...
NU 391 – Pathophysiology II Final Exam Winter 2019-20 _____ 1. In the menstrual cycle, what needs to happen to allow for release of a ripe ovum? a. Rise in FSH, decrease in LH, resurgence of FSH which releases the ovum b. Under the influence of LH, the mature follicle releases in preparation for fertilization c. Estrogen influences FSH to be released from the anterior pituitary d. FSH determines when the follicle will be released _____ 2. Which hormone “prepares...
hello I need help asap please 01:48:4 1 2. Any agent that can bind to a component of the immune system and activate an immune reaction is referred to as an: A. Antagonist B. Allograft C. Antigen D. Antibody 3. First-aid directives for injury-related inflammation often recommends this four-step approach: A O Heat, elevation, drugs, exercise B. ORest, ice, compression, elevation C. O Rest, heat, compression, drugs D. O Exercise, elevation, ice followed by heat 6:07 PM 36) 6/2/2019 20...
Chem 101 Sec 14 Summer 2019 10. What coefficient is placed in front of O, to balance the following equation for the combustion of propane? 6CO, + 8H:O O 2C3Hg + a. 6 b. 8 c. 10 d. 20 True or False? Any molecule with polar bonds will be a polar molecule... 11. 12. When writing the Lewis Dot structure for O2 (oxygen gas), how many valence electrons should you start with? a. 2 b. 6 c. 8 d. 12...
13. What are TWO of the insights Watson and Crick had with respect to the structure of DNA? a. DNA is a double-stranded helix held together by A:T or C:G base pairs b. DNA is a helix and has A:T or C:G base pairs c. DNA is a double-stranded helix and the amount of A=T and of G=C d. DNA has two strands in opposite orientation and the amount of A=T and of G=C 14. Griffith's experiment injecting a mixture...
Hi, I need help please! What method of research can we assume Salk and Sabin used to acquire their vaccines? (Points : 4) Socratic Method Illustrative Method Visual Method Philosophical Method Scientific Method (TCO 9) Cat fecal matter is one possible source for getting infected with _____, which invades the _____ system of humans. (Points : 4) Chagas’ disease; circulatory African sleeping sickness; nervous Western sleeping sickness; circulatory toxoplasmosis; lymph ...
Please answer me as soon as possible Quiz Question 1 (1 point) Saved What metric is used to measure bandwidth? Question 1 options: a. msec b. bit/sec c. bytes d. number of packets/sec Question 2 (1 point) Saved Ethernet is one of access network technologies. Question 2 options: True False Question 3 (1 point) Saved Consider two hosts, A and B, connected by a single link of rate R bps. Suppose that the two hosts are separated by m meters,...