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
Maksim231197 [3]
3 years ago
14

The slow accumulation of genetic changes to an influenza virus over time is referred to as _______.

Biology
1 answer:
Ivenika [448]3 years ago
8 0

Answer:

<u>Antigenic drift</u> refers to the slow accumulation of genetic changes to an influenza virus over time.

Explanation:

Antigenic drift is defined as the mechanism by which viruses undergo variation. This mechanism involves the slow accumulation of mutations in the viral genes, that are responsible for coding the antibody binding sites. This leads to the formation of a new strain of virus, which can't be inhibited by the old antibodies. Due to this, the virus can easily spread the disease.

The antigenic drift occurs in the influenza A virus and also the influenza B viruses.

Therefore, <u>Antigenic drift refers to the slow accumulation of genetic changes to an influenza virus over time.</u>          

You might be interested in
Most body water comes from ______, whereas most body water is lost via ______.
FrozenT [24]
Precipitation( condensation), evaporation

please vote my answer brainliest. thanks!
4 0
3 years ago
Why don't epidermal ridges form in thin skin?
xxTIMURxx [149]
Thin Skin. The epidermis differs from that of thick skin in having thinner stratum spinosum, granulosum, and corneum, and lacks the stratum lucidum (Thin Skin 1). The dermis is not arranged in ridges, but does project into the epidermis as true papillae. However, no epidermal ridges are produced
7 0
3 years ago
A 9-year-old girl is taught that she is expected to obey her parents and other authority figures. She is also taught that she sh
Jet001 [13]

Answer:

The correct answer is "T" True.

Explanation:

Pakistan have traditional gender roles defined by a patriarchal society, where men are authority figures. and women have a limited participation in society. In Pakistan, girls are taught to obey her parents and other authority figures since a young age as they should follow a series of rule to fit in her traditional gender roles. The women's traditional role in Pakistan include being obedient, organized, compromised, maintain hospitality and take care of their children.

3 0
3 years ago
Read 2 more answers
Why is it possible for bacterial cells to obtain new genetic traits while humans cannot?
wel
<span>Bacterial genome is prone to mutational changes due to its simple nature and less efficient DNA repair mechanisms compared to humans, thus it has more chances of obtaining new genetic traits.</span>
3 0
3 years ago
While sitting on the couch reading your anatomy book, you realize that you left a window open because you feel a light breeze fl
Aloiza [94]

Answer:

olfactory receptors

Explanation:

Brainly

3 0
3 years ago
Other questions:
  • When a plant uses carbon dioxide and sunlight to grow, it behaves as a ____.
    9·2 answers
  • Rather than being located randomly throughout the brain,neurons that do a particular job are arranged in lobes.Why might this be
    14·1 answer
  • Crossing over occurs in phosphate of meiosis I. Crossing over results in?
    9·1 answer
  • Research has found that in response to stress ______ tend to exhibit the so-called tend-and-befriend response.
    13·1 answer
  • A fire in the Everglades damages a large area. A forest fire in Alaska of the same size experiences similar damages. Which ecosy
    6·2 answers
  • What is one role that lipids play in the body
    7·2 answers
  • What is the function of the waxy cuticle of plants?
    13·1 answer
  • What is NOT an impact that an invasive non-native species has on an ecosystem?
    9·2 answers
  • What human activity contributes to air pollution?
    6·2 answers
  • Which substance increases its volume when it becomes a solid?
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!