What does a viral particle use from the host cell to enter the cell?
![subject](/tpl/images/cats/biologiya.png)
Question 21 (5 points)
What does a viral particle use from the host cell to enter the cell?
Question 21 options:
Nucleoid region
Capsin
Cell receptor
Mitochondria
Question 22 (5 points)
What's the correct order of steps for viral replication?
Question 22 options:
Replication, attachment, entry, copies made, exit
Entry, replication, attachment, copies made, exit
Entry, replication, attachment, copies made, exit
Attachment, entry, replication, copies made, exit
Question 23 (5 points)
A virus kills the host cell and explodes the virus out into the environment. What type of replication life cycle is this?
Question 23 options:
Apoptosis
Lysogenic
Lytic
Molecular
Question 24 (5 points)
Which of the following is a difference between viruses and prokaryotes?
Question 24 options:
Viruses and prokaryotes originated at the same time on Earth.
Viruses and prokaryotes are both unicellular with a nucleoid region.
Viruses and prokaryotes both depend on a host to reproduce.
Viruses and prokaryotes both adapt in response to their environments.
Question 25 (5 points)
Prokaryotic cells have different internal structures than eukaryotic cells. Which of the following is/are found in eukaryotic cells but not prokaryotic cells?
Question 25 options:
Nucleoid region
Cytoplasm
Ribosomes
Membrane-bound organelles
Question 26 (5 points)
Which of the following environments are where protists are likely to be found?
Question 26 options:
Rainforest
Tundra
Arid
Liquid
Question 27 (5 points)
How do cells behave in a multicellular protist?
Question 27 options:
They share nuclei between cells.
They exhibit cell specialization.
They're missing mitochondria.
They don't exhibit cell specialization.
Question 28 (5 points)
How is malaria transmitted from mosquitos to humans?
Question 28 options:
Amoeba algae
Plasmodium protist
Chlorophyte protist
Green algae
Question 29 (5 points)
Fungi reproduce most commonly via
Question 29 options:
budding.
binary fission.
spores.
fragmentation.
Question 30 (5 points)
If an animal is poisoned by fungi, what kind of poisoning is this?
Question 30 options:
Mycotoxicosis
Botulism
Mushroom
Mycelium
![ansver](/tpl/images/cats/User.png)
Answers: 1
Another question on Biology
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 04:50
Waianapanapa beach in hawaii is a black-sand beach that was formed by waves crashing against volcanic rock. the sand can be very hot on sunny days. which statement best explains why? o a. the black sand has no heat capacity. b. the black sand absorbs no radiation. o c. the black sand is immune to insolation. d. the black sand has a low albedo.
Answers: 1
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 12:50
Aresearcher created three groups based on participants bmi: normal weight, overweight and obese. the hypothesis being tested is that the three groups differ in the mean number of artificially sweetened drinks consumed weekly. which statistical test might the researcher use, assuming a reasonably normal distribution of values.
Answers: 1
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 13:00
Suppose you are provided with an actively dividing culture of e. coli bacteria to which radioactive thymine has been added. what would happen if a cell replicates once in the presence of this radioactive base?
Answers: 1
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 14:00
To confirm when to exclude children from school it’s recommended that you refer to guidelines from which of the following organizations
Answers: 1
You know the right answer?
Question 21 (5 points)
What does a viral particle use from the host cell to enter the cell?
What does a viral particle use from the host cell to enter the cell?
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 24.11.2020 19:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
History, 24.11.2020 19:00
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 24.11.2020 19:00
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 24.11.2020 19:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 24.11.2020 19:00
![question](/tpl/images/cats/himiya.png)
Chemistry, 24.11.2020 19:00
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 24.11.2020 19:10
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 24.11.2020 19:10
![question](/tpl/images/cats/mat.png)
Mathematics, 24.11.2020 19:10
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 24.11.2020 19:10