Answer:
Meiosis
Meiosis is the process involved in the production of pollen or male sex cells in an angiosperm flower.
Explanation:
Answer:
The monocyclic pathogen follows the black arrows to complete its cycle. Polycyclic pathogens follow the red arrows for the majority of the season and the black arrows at the end of the season. In order for a disease to develop, a pathogen must be present and successfully invade plant host tissues and cells.
Explanation:
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Answer:
c) a ribosome reads a start codon
Explanation:
Translation is a process in which a protein is synthesized messenger RNA in (mRNA). The process of translation occurs in ribosomes which mainly synthesize proteins. The ribosomes composed of many mRNA molecules and proteins.The ribosome translate mRNA molecule in three stages namely initiation,elongation and termination. During initiation ribosomal subunits binds to the start of the mRNA sequence.The a molecule of tRNA carries amino acid methionine which to the start codon of the mRNA sequence During elongation ribosomes continuously translate each codon.Amino acid added to a chain by means of a peptide bond.Termination occurs when a ribosome reaches a stop codon,
Answer:
The correct answer is E. viral genome
Explanation:
All the virus are an intracellular parasite and requires host to reproduce. The viral reproduction is divided into two cycles. Lysogenic and lytic cycle.
In the lysogenic cycle, the viral genome gets incorporated into the host genome and gets replicated with the host genome and in lysogenic cycle the viral genome gets transcribed and code for capsid proteins.
These capsid proteins arranged around the viral genome and enclose the viral genome and make new phages. These new phages lyse the host cell and released out of the cell. Therefore the correct answer is E.
