FREE AND STUDY GAMES ABOUT BIO 1002 EXAM 1 EXAM

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FREE AND STUDY GAMES ABOUT BIO 1002 EXAM 1 EXAM

QUESTIONS

Actual Qs and Ans Expert-Verified Explanation

This Exam contains:

-Guarantee passing score -286 Questions and Answers -format set of multiple-choice -Expert-Verified Explanation Question 1: Before 1970, what was the basis for the biological classification system?

Answer:

two kingdoms: Animalia and Plantae

Question 2: The branch of biology that is concerned with naming and classifying organisms is known as _____.

Answer:

taxonomy Question 3: _____ bacteria have the cell wall exposed to the environment. Some bacteria are not stained by Gram stain (______)

Answer:

Gram positive; Gram negative Question 4: There are two major groups of the EUGLENOZOANS, the _____ and the ______

Answer:

the euglenids and kinetoplastids

Question 5: From a classification viewpoint, how are plants associated with animals?

Answer:

They both belong in the Domain Eukarya.Question 6: There are three major groups of the AMOEBOZOANS:______, ______, and ______

Answer:

amoebas, acellular slime molds, and cellular slime molds Question 7: _____ is a member of the Diplomonads- infection results from drinks untreated water causing diarrhea etc.

Answer:

Giardia

Question 8: Water molds-Division _____

Answer:

Oomycota Question 9: Because of the widespread use (and misuse) of antibiotics, some pathogenic bacteria have developed _____

Answer:

antibiotic resistance Question 10: Calcium carbonate shells and thread-like pseudopods are characteristic of:

Answer:

foraminiferans Question 11: Which of the following consist of a protein coat surrounding a molecule of genetic material?

Answer:

viruses Question 12: Systematics holds that the more similar the DNA of two organisms, the more closely related they are. True or False?

Answer:

True

Question 13: _____-one flagellum; both free living and symbiotic species; some of the symbiotic species are parasitic, including Trypanosome-causing sleeping sickness

Answer:

Kinetoplastids-member of the Euglenozoans

Question 14: Which of the following may be parasitic in humans?

Answer:

apicomplexan Question 15: Using systematic, the more categories two organisms have in common the more closely related the two organisms are in their _____

Answer:

phylogeny Question 16: ____,____, and ____ are not organisms, because they don't have all the requirements or being alive. They are however derived from organisms.

Answer:

viruses, viroids, and prions

Question 17: structured form of glycocalyx

Answer:

capsule Question 18: True or false. Bacteria reproduce by an asexual process in which one parent cell gives rise to identical daughter cells.

Answer:

True Question 19: Some diseases caused by pathogenic bacteria are: ____, _____, ____, and _____

Answer:

gonorrhea, syphilis, tuberculosis, and lyme disease Question 20: What will be the result of deforestation in the tropical rain forests?

Answer:

A wealth of life will be removed and biodiversity lost.

Question 21: Like a virus, a ____ takes over the cell it infects. They are plant pathogens that can infect citrus, potatoes, and other crop species.

Answer:

viroid

Question 22: Variation of life forms and their complex interdependence

Answer:

Biodiversity Question 23: Scientists currently identify three domains: plants, animals, and bacteria. True or False?

Answer:

False

Question 24: A human is classified in domain _____ and kingdom _____.

Answer:

Eukarya ... Animalia Question 25: The entire funciton of a ____ is to take control of a host cell to produce more virus particles. A biological hijacking.

Answer:

virus Question 26: This incredible number of species and the ways that they all interact form the basis of ____

Answer:

biodiversity

Question 27: Protist genus with an eyespot.

Answer:

Euglena

Question 28: means of locomotion for some prokaryotes

Answer:

flagella