Answer:
C. Late Precambrian era
Explanation:
Eon refers to two or more geological eras forms an eon. Eon is mainly divided into four eon namely Hadean, Archean, Proterozoic and Phanerozoic. Phanerozoic includes Palaeozoic, Mesozoic and Cenozoic era. Cambrian falls under the <em>Palaeozoic era </em>which was the major turning point the evolution period of geological time scale. The sudden increase in many diversity of animal phyla was evolved during this period. Also, the first land plant was appeared in this period which gave a promising fact that plants will grow on the apt seasonal conditions.
Animals memories are very good especially Dolphins. Dolphins Have Longest Memories in Animal Kingdom. Marine mammals can remember their friends after 20 years apart, study says. Bottlenose dolphins (pictured in the Caribbean) have amazing memories, a new study says. Sorry, elephants: Dolphins have taken the top spot for best memory, at least for now.Aug 6, 2013
Answer:
Explanation:
Mammals reproduce through live birth, while other animals such as reptiles and birds lay eggs where the embryo develops inside the egg. Both mammals and reptiles produce sexually. Most mammals have fur or hair, however, other animals such as reptiles/birds have feathers/scales.
The type of cells that are spherical and contain energy molecules are fat cells
<h3>What is a fat cell?</h3>
A fat cell is a connective cell in the body that is spherical in shape that is use to store and produce energy, fatty acids and help to store fat. Fat cells are a form of connective tissues in the body that generate ATP and also store fat in adipose tissue.
Therefore, The type of cells that are spherical and contain energy molecules are fat cells
Learn more about fat cells below.
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you can put a needle through it and it won't break.
