Answer:
A chromosome consists of DNA and genetic organic molecules.
Answer: The correct answer is D) Replication creates new DNA while transcription creates mRNA.
Replication is a genetic process in which DNA ( deoxyribonucleic acid) is duplicated so that two copies of the genetic material is prepared. This is important for cell division.
Transcription is a process, which includes copying of the genetic formation from DNA into mRNA ( messenger RNA). This provides instructions for the synthesis of specific proteins.
Thus, the correct option is D)
Explanation:
The rock cycle is governed by the recycling of mineral phosphates that are found in the form of PO4 3- by plants. it is recycled thanks to Bacteria, plants, detritus interrelated with the mineralization, dissolution, abd decomposition of phosphates.
Answer:A) natural disasters are caused by nature
Explanation:
Subconscious and unconscious mind ..the unconscious mind on the other hand is a term coined by freud to refer to a part of the mind that cannot be known by the conscious mind amd includes socially unacceptable ideas. wishes amd desires ,traumatic memories and painful emotions that have been repressed.