Did you mean is or is this a true false
Answer: Option A) All types of RNA in the cell are synthesized by transcription, which uses a portion of DNA as a template for copying.
Explanation:
All types of RNA:
- viral RNA,
- ribosomal RNA,
- transfer RNA,
- messenger RNA and
- double-stranded RNA, have a sequence that is the same as 'antisense' strand of the DNA.
Thus, it is true that all types of RNA in the cell are synthesized by transcription, which uses a portion of DNA as a template for copying.
Sexual Reproduction - type of reproduction that involves two parents
Advantage - more genetic diversity in species
Mitochondria are called the powerhouse of cells because they make and provide the energy for the cell.
Answer:
Convection moves heat toward the west.
Explanation:
El Niño is defined as a climate pattern which is characterized by the unusual increase in temperature of surface waters in the eastern tropical Pacific Ocean.
Convection deals with the movement of heat particles in a fluid (liquid or gas) between areas of different temperature.
Studies shows that convection moves heat in the ocean during non-El Niño (normal) years through a process called upwelling which involves movement of heat towards the west.
