1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
zimovet [89]
3 years ago
11

2. Hepatitis D is a defective form of the virus that needs Hepatitis B to exist.

Biology
1 answer:
QveST [7]3 years ago
4 0

Answer:

The given statement is true.

Explanation:

HDV or hepatitis D virus refers to a virus, which needs hepatitis B virus for its replication. The HDV infection takes place concurrently or as super-infection with hepatitis B virus. About five percent of individuals with chronic HBV infection are co-infected with HDV, causing a sum of 15 to 20 million individuals infected with HDV globally.  

The co-infection of HDV-HBV is regarded to be the most extreme kind of chronic viral hepatitis because of the rapid cases of liver-associated death and hepatocellular carcinoma. The infection of hepatitis D can be prevented with the application of hepatitis B vaccines.  

You might be interested in
Why soils in different locations around the world have different properties
den301095 [7]
The climate and the weather in location affect the soil. It could make the soil rocky and dry if the climate is cold and obviously dry.
7 0
3 years ago
Women of Adamant, fair neophytes— Who thirst for such instruction as we give, Attend, while I unfold a parable. The elephant is
shutvik [7]

Answer:

This excerpt is an example of blank verse.

8 0
3 years ago
Read 2 more answers
An atom has 17 protons,16 neutrons and 17 electrons. What is it’s atomic number
storchak [24]

Answer:

B:17

Explanation:

The atomic number is always the Proton number.

3 0
3 years ago
Read 2 more answers
Passive transport is also called blank and it doesn't require blank
Anarel [89]
I believe passive transport is a form of diffusion. And it doesn't require any energy unlike active transport.
8 0
3 years ago
How does gene flow directly contribute to evolution? I'll mark brainliest
kifflom [539]

Answer:

The correct answer is - B. It introduces new alleles into a population.

Explanation:

Gebe flow or migration is the transfer of the genetic material or transfer of genes from one population to another population of the same species. Gene flow is also responsible for the genetic change that leads to evolution.

Gene flow can contribute in various ways such as migration or vertical gene transfer parent to progeny, however, it can lead to evolution directly by introducing new alleles into a population.

7 0
3 years ago
Other questions:
  • Among cattle, having horns is a recessive trait. Cattle without horns, which are called polled cattle, are common. Suppose a hor
    13·2 answers
  • I need these Answered!!
    10·1 answer
  • What is the difference between Eukaryotes and prokaryotes
    14·1 answer
  • How do I get the answers for the insect identificationusing the dichotomous key?
    13·1 answer
  • A model that shows a single sequence of feeding relationship is called what?
    8·1 answer
  • Adult stem cells found in the bone marrow produce...
    13·2 answers
  • Because whales do not walk, their pelvic bones are examples of unused structures.
    13·1 answer
  • The digestive and respiratory rely on the ___ system to<br> transport needed materials to the cells.
    9·2 answers
  • Pls help:
    12·2 answers
  • Why cell known as structural and functional unit of life.​
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!