| 1 |
The branch of biology which deals with classification is. |
Botay
Genetics
Systematic
Taxonomy
|
| 2 |
The branch of biology which deals with classification is |
Botany
Genetics
Taxonomy
Systematic
|
| 3 |
What does biodiversity refer to. |
The sp;eed at which species evolve
The number of cells in an organisms
The variety of living organisms in an area
The quantity of water bodies in a region
|
| 4 |
Why are viruses challenging to classify within tradiational biological kingdoms. |
They lack cellular structur eand organcelles
They are larger than most bacteria
They have a complex nervous system
They can perform photosynthesis
|
| 5 |
Why are fungi classified as heterotrophs. |
From symbiotic relationships with plants
Absorb nutrients
Have chitin in cell wall
Reproduc by spores
|
| 6 |
Which kingdom includes organisms that are rimarily unicellar, eukaryotic, and oftern heterotrophic. |
Protista
Archeaea
Plantae
Fungi
|
| 7 |
Which of the following is a key characteristics that distinguishes eukarytoic cells from prokaryotic cells? |
Lack of a cell wall
Absences of ribosomes
Presence of a nucleus
Smallar size
|
| 8 |
Which of these organisms belong to the domain Eukarya. |
Coronavirus
Yeast
Escherichia coli
None of these
|
| 9 |
Which of these statemetns is NOT related to bacteria. |
Have chlorophyll in their chloroplast
Cellwall made of peptidoglycan
Do not have anucleus
Most are heterotrophic
|
| 10 |
Which characteristics is unique to organisms in the domain Archaea? |
Cell walls made of peptidoglycan
Presence of a nucleus
Ability to live in extreme environnments
Lack of ribosomes
|
| 11 |
Which of the following taxonomic ranks represents the broadestrank of classification. |
Species
Domain
Kingdom
Genus
|
| 12 |
What is the correct experiment to known that Plasmodium destroys blood cells? |
Examine the blood of a single healthy person
Examine the blood of some healthy and also some infected persons
Allow mosquito to bite a ehalthy person and examine his blood
Examine the blood of a single infected person
|
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