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virus questions and slide review

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卡片总数: 19 张•内容版本: v4•公开卡包•更新时间: 8/1/2026

卡片预览 (19 张)

#1
正面 (问题)

can a virus be grown?

背面 (解答)

yes with a host cell

#2
正面 (问题)

what is a viroid?

背面 (解答)

less than viruses and essentially just RNA and effect plants

#3
正面 (问题)

what is a virusoid

背面 (解答)

infectious RNA that needs a helper for replication

#4
正面 (问题)

what is a prion and what makes it dangerous?

背面 (解答)

prions are misfolded proteins and can cause other proteins to unfold and cause disruption which is fatal.

#5
正面 (问题)

bacteria, viruses, fungi, protozoans, helminth- which ones are eukaryotes

背面 (解答)

protozoans, eukaryotes, and helminths. bacteria is a prokaryote and viruses are non-cellular

#6
正面 (问题)

bacteria, viruses, fungi, protozoans, helminth- which has cell walls

背面 (解答)

bacteria and fungi, the rest have membranes and viruses do not as they are non cellular

#7
正面 (问题)

bacteria, viruses, fungi, protozoans, helminth- which can have intracellular infections?

背面 (解答)

all except helminths and fungi. helminths are within a hosts tissues/organs and fungi are usually on the exterior

#8
正面 (问题)

bacteria, viruses, fungi, protozoans, helminth- which have cell membranes

背面 (解答)

all but viruses as viruses do not have cells.

#9
正面 (问题)

bacteria, viruses, fungi, protozoans, helminth- which have ribosomes

背面 (解答)

all but viruses as they are non cellular

#10
正面 (问题)

bacteria, viruses, fungi, protozoans, helminth- which are mostly in the microbiome

背面 (解答)

bacteria is usually found in the microbiome the others are not found as often

#11
正面 (问题)

bacteria, viruses, fungi, protozoans, helminth- which are usually spread by vector?

背面 (解答)

bacteria, protozoans, and helminths

#12
正面 (问题)

what is a retrovirus, and what makes it unique?

背面 (解答)

the ability for the retrovirus to blend in and cause damage. an example is HIV and AIDS

#13
正面 (问题)

what makes something living?

背面 (解答)

ability to metabolizes respond to stimulus grow reproduce evolve

#14
正面 (问题)

prokaryotes and eukaryotes share what characteristics?

背面 (解答)

cell membrane and ribosomes

#15
正面 (问题)

which has a nucleoid, prokaryotes or eukaryotes and which one has a nucleolus, nucleus, and nuclear membrane?

背面 (解答)

the prokaryote has a nucleoid and the eukaryote has the nucleolus, nucleus and nuclear membrane

#16
正面 (问题)

which one prokaryote or eukaryote has a mitochondrion

背面 (解答)

eukaryote

#17
正面 (问题)

which one prokaryote or eukaryote has cytoplasm

背面 (解答)

eukaryote

#18
正面 (问题)

what is cell theory?

背面 (解答)

all organisms made of one or more cells all cells come from pre-existing cells cell is the basic unit of carrying out life

#19
正面 (问题)

what makes something living think of MRSGREN

背面 (解答)

movement respiration sensitivity growth reproduction excretion nutrition