Question 1

Both prokaryotes and eukaryotes have a cell membrane, ribosomes and -?-

Accepted Answer

nucleic acid

Answer

flagella

Answer

endoplasmic reticulum

Answer

mitochondria

Question 2

Which is the proper way to write the scientific name for a dog?

Accepted Answer

Canis lupus (underlined)

Answer

CANIS LUPUS

Answer

Canis Lupus

Answer

canis lupus (italicized)

Question 3

Why is binomial nomenclature used?

Accepted Answer

It is a universal system using a two word naming system

Answer

It is the system we have always used.

Answer

English is the easiest language.

Answer

All scientists created it together.

Question 4

Two organisms in which of the following taxa are most closely related?

Accepted Answer

Phylum

Answer

Group

Answer

Species

Answer

Class

Question 5

All eukaryotes have

Accepted Answer

membrane-bound organelles

Answer

cell walls

Answer

chloroplasts

Answer

flagella

Question 6

Which organelles indicated an organism may be an autotroph?

Accepted Answer

Chloroplast

Answer

central vacuole

Answer

ribosomes

Answer

mitochondria

Question 7

What has changed in current classification?

Accepted Answer

genetic research

Answer

the naming system

Answer

DNA looks different

Answer

physical traits

Question 8

The scientific name consists of which two taxa levels

Accepted Answer

genus and species

Answer

genus and family

Answer

family and class

Answer

order and kingdom

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