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.
The round goby is considered an invasive species with significant ecological and economic impact; the consequences are quite complex as the fish both competes with native species and provides an abundant source of food for them while consuming other invasive species.
Answer:
Some of the sensation of olfaction is actually one of pain. (Ans D)
Explanation:
Olfactory system is also known as sense of smell, is called the sensory system used for olfaction (smelling). It is known as the special sense, which have directly association with specific organs. Most reptiles, and mammals contains 2 types of olfactory system:
1) Main olfactory system: It helps in detection airborne substances.
2) Accessory olfactory system: It helps in sense fluid phase stimuli.
