The answer would be : a. angiosperms.
Source : https://en.wikipedia.org/wiki/Flowering_plant
Hope this helps !
Photon
Answer: Junk DNA.
It does not code for protein and for a long time scientists thought it was useless. Hence the Junk DNA name.
Answer:
The mitosis cell division helps in vegetative growth in plants. It also helps in healing of wounds
Answer:
The long necks of giraffes are also examples of homologous structures. Giraffes necks have seven cervical vertebrae, and together they are approximately eight feet in length and weigh over 600 pounds.
Explanation:
Your "Digestive System" breaks down food into molecules that are then absorbed into your body.