Explanation:
nervous tissue is small unit of nervous system
Answer
Reverse transcription is the synthesis of DNA from an RNA template. Retrovirus is also a class of RNA viruses, that are characterized by the presence of an RNA - dependent DNA polymerase.
Reverse transcriptase are primer and template dependent just like other DNA polymerase.
Reverse transcription begins when the viral particle enters the cytoplasm of a target cell. The viral RNA genome then enters the cytoplasm as a part of the nucleoprotein complex.
The process of reverse transcription generates in the cytoplasm a linear DNA duplex through a intricate several processes.
Answer:
The organism is biotic because it has cells.
Explanation:
Puppies and kittens generally receive the coccidian protozoa from their mothers.
Explanation:
Coccidia are parasites that dwell in the intestinal walls of the host’s body, like the dogs and cats. It causes coccidiasis which is an intestinal tract infection.
Kittens and puppies can easily get infected with coccidia through transmission by direct or indirect contact with their infected mothers. They can also be infected when they contact feces of infected dog or cat and from contaminated soil or food.
Most of the symptoms related to improper digestion like vomiting, diarrhea can occur.
