Answer: D
A lytic virus cycle leads only to cell lysis, and a lysogenic virus cycle involves phage genome integration into the host genome.
In lysogenic virus cycle,the virus DNA replicates itself using a host DNA while in lytic virus cycle,the virus replicates it's DNA and destroys the host cell.
Viruses undergo two(2) types of DNA replications which are lysogenic cycle or the lytic cycle.
In the lysogenic cycle, a bacteriophage virus makes it's way into a bacteria cytoplasm and deposits it's DNA.The DNA of the virus is further replicated by the bacterial proteins,this replication continues with the aid of the bacteria machinery until the virus DNA eventually switch to the the lytic cycle.
In lytic cycle,lots of the virus DNA are produced and encapsulated in capsids or proteins covers.
The capsids are further released into the environment to infect other bacteria and the cycle continues.
In the taxonomic classification of the organism, the species are the categories, which have the most specific traits. In case, a organism is discovered, which has some characteristics similar to any species, then the new organism would be placed in the same genus, but the existing species would not be disturbed. So, the chances of changes in species is least as compared to genus, order, class, phylum and kingdom. So, the species is less likely to be revised.
The three basic principles of a successful personal fitness program are overload, progression, and specificity. This incorporates increasing exercise stress (overload), progressing exercise intensity gradually (progression), and aligning exercises with desired fitness goals (specificity).
The three basic principles of training that lay the groundwork for developing a successful personal fitness program are overload, progression, and specificity. Overload refers to increasing the amount of exercise or stress placed on the body to promote adaptation and improve fitness. Progression implies the gradual increase of the exercise intensity, frequency, or time, ensuring that the body is constantly challenged but not overworked. Specificity denotes the requirement for exercises to be specific to the muscles or fitness component that one desires to improve.
#SPJ2
Answer:
Option D
Explanation:
Animals on land get air directly from atmosphere. They need to extract it from any other sources like water animals use air dissolved in water or so. Lungs is the most prominent and essential organ of respiratory system of organisms that directly intake oxygen from atmosphere and release carbon dioxide back into the atmosphere.
However, all amphibians and some other creatures like earthworms uses skin as respiratory organ on land. They intake air through their permeable moist skin.
Hence, option D is correct
Answer:
The answer is Gradualism.
Explanation:
In gradualism, gradual change over a long period of time leads to species formation.
Sodium has the atomic number 11. How many electrons are in a sodium ion, which has the symbol Na+? the awnser would be 10, 10 electrons.
Answer: Temporarily separated
Explanation:
The species that once lived together and now are separated due to the time can be termed as temporarily separated.
This happens when two similar species live together but with time they get separated and theirs habits change.
Here, one of the bat species feed on animals during the daytime and other one feeds at night.