Pls answer quickly the test is timed

"Antigenic Shift" is a characteristic of the causal agent of the Influenza. It is the result of a major change in the antigenic

gtnhenbr [62]

Answer:

True.

Explanation:

Antigen may be defined as the chemical that has the ability to evoke the and immune response and can harm the living organisms. The specific antibody are produced against the immune response.

The antigens has evolved different mechanisms to prevent themselves from them the immune system of the host. The antigenic shift is the most common change that might occur in viruses that helps the antigen to protect itself by changing its genetic material. No anti viral drugs are available for the viruses.

Thus, the answer is true.

4 0

3 years ago

How does atp get converted from food molecules to protein?

nignag [31]

Light energy has to be converted into chemical energy in ATP molecules. Plants change light into sugar molecules and both plants and animals change sugar into ATP molecules, which allows for our survival

3 0

3 years ago

Describe how each of the following brain scanning techniques would aid the doctors in making their diagnosis of these symptoms:

vlada-n [284]

Explanation:

The picture represents three steups. How can these setups be used to detrmine the strength

of the battery? Explain what does each case represent?

5 0

3 years ago

LEADING STRAND OF DNA: TTAGGC WHAT IS THE mRNA strand?

Virty [35]

Answer:

DNA: 2 strands, Deoxyribose, Nucleus, A pairs with T

RNA: 1 strand, Ribose, Nucleus & Cytoplasm, A pairs with U

Explanation:

4 0

3 years ago

Which of the following statements best describes a benefit of sexual reproduction?

Ivan

Among the listed options, we can conclude that option C which states that "It results in the diversity of the species that enhances the probability of survival." is correct.

Sexual reproduction offers organisms an advantage over those who undergo Asexual reproduction. Though there are benefits and drawbacks to each method, Sexual reproduction is a method that is better adapted to a changing environment and promotes the faster evolution of a species.

The main benefit of sexual reproduction is that it allows for a greater diversity of the species which enhances the probability of survival. This is due to the fact that sexual reproduction leads to varying combinations of alleles for specific traits, which coupled with selective reproduction (the ability of a member of the species to choose a spouse with desirable traits) leads to offspring who over time are increasingly better adapted to life in the given environment, with specific traits tailored for survival.

To learn more visit:

brainly.com/question/2983646?referrer=searchResults

7 0

2 years ago