Answer:
the net force would be 45n
Explanation:
20n+25n=45
The only way for gases to diffuse in and out of the leaf is though small openings on the underside of the leaf, the stomata
The answer is e catabolism
When two different forms of a virus infect the same cell, the host cell may manufacture viral particles by a process called antigenic shift.
<h3>What is an antigen?</h3>
An antigen is any molecule or molecular structure that may trigger a suitable immune response in the host.
An antigen can be the target for antibody binding during classical adaptive immune responses.
In conclusion, when two different forms of a virus infect the same cell, the host cell may manufacture viral particles by a process called antigenic shift.
Learn more about antigen response here:
brainly.com/question/7597406
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Answer:
(B) Only those salamanders with the highest evolutionary fitness will survive the bottleneck event, raising the allelic frequencies of their traits.
Explanation:
Toricha toroso is a type of salamander which lives in the coastal areas of California after the bottleneck event. Bottleneck event is a kind of event in which population of organisms are reduced due to harsh climatic condition. In these harsh climatic condition of the environment, Toricha toroso survive because of the fitness of this salamander. Fitness plays a vital role in the survival of organisms.
