A single human B cell can produce only D. 1 antibody.
It produces a single species of antibody, with unique antigen-binding site.
Lysogenic cycle commonly
occur in eukaryotes and is a process where viral DNA or RNA is integrated into
the host cell as a new set of genes called prophage. However, the Viral DNA
becomes the part of the cells genetic materials.
Steps involves during
lysogenic cycle:
1) Cell enters the viral genome
2) Integration of the viral genome into the host cell genome
3) Viral chromosome is copied by the host cell using DNA
polymerase
4) Cell division occurs and transfers of virus chromosomes
to the daughter cell
5) Any trigger in virus will result into detachment of viral
genome from the host cell’s DNA.
Answer:
<h2>⭐Biodiversity, or the variety of all living things on our planet, has been declining at an alarming rate in recent years, mainly due to human activities, such as land use changes, pollution and climate change.</h2>
Answer:
their are two types of soil horizon 1 topsoil 2 subsoil
Answer:
Pollen from a plant is a biotic factor.
Explanation:
The reason why pollen is a biotic factor is because the pollen has life and it is basically a living cell which can give life to a flower.
