<span>Codon. The genetic code comprises
of all the codons in the genome. Codons, other than the stop codons, code for
20 amino acids. Codons, that are comprises of three nucleotides, have a possible
64 combination from permutation computation.
61 of these combiantions code for proteins while the rest stop
translation. </span>
Plant have both cell wall and cell membrane but animal have only cell membrane
The order of processes of nature are towards greater entropy. This means towards greater disorder. These processes occurring in nature and surroundings involves a mass and an energy. The matter where mass is contained is the system and energy is the tool which changes and process occur. In this case, answer is true.
Answer:
The Phanerozoic Eon is the current geologic eon in the geologic time scale, and the one during which abundant animal and plant life has existed. covers 541 million years to the present.
The Mesozoic Era is the age of the dinosaurs and lasted almost 180 million years from approximately 250 to 65 million years ago. This era includes 3 well known periods called the Triassic, Jurassic, and Cretaceous periods.
Dinosaurs are a diverse group of reptiles of the clade Dinosauria. They first appeared during the Triassic period, between 243 and 233.23 million years ago.
Dinosaurs are divided into two orders based on their hip (pelvic) structure:
- the "Lizard-Hipped" or Saurischian dinosaurs
- the "Bird-Hipped" or Ornithischian dinosaurs.
