Answer:
Reverse transcription
Explanation:
Some viruses such as HIV have RNA as genetic material. In them RNA stores genetic information. These viruses are called retroviruses. They are known as retroviruses because they have the enzyme reverse transcriptase. During protein synthesis, they use RNA as a template to synthesise complimentary DNA with the help of reverse transcriptase. Thus central dogma is as follows:
RNA ⇒ DNA ⇒ mRNA ⇒ protein
Reverse transcription ⇒ Transcription ⇒ translation
D because plants take food from the sun
Answer:
I believe it's due to the movement and use of energy.
Explanation:
Plants tend to move much less than any animal, even if that animal didn't do very much. Plants don't chase and hunt down prey, but leopards do. Therefore, more mitochondria will benefit the animal who moves, versus the plant that does not.
Mitochondria are energy producers, which plants don't necessarily need more of.
If both parents are heterozygous (Yy), there is a 75% chance that any one of their offspring will have a widow's peak.
Results - 3 yellow colored and 1 green colored. 75% - 25%.
