I’d say conical shape- coniferous trees are known for this shape.
Answer:
The conservation of “junk DNA” sequences in diverse genomes suggests that they have important functions.
Explanation:
Transposons move by means of a DNA intermediate, whereas retrotransposons move by means of an RNA intermediate.
The probability will be 0.25 or 25%
Alfred Wegener, is who proposed the idea of Pangaia