I’m not 100% sure if this is a scientific theory but I’m going with the big bang theory. The big bang theory is a scientist best guess on how the world came to be. A 2013 map of the background radiation left over from the Big Bang, taken by the ESA's Planck spacecraft, captured the oldest light in the universe. This information helps astronomers determine the age of the universe.
D. Is the same number of adenines
Thymines and Adenines will always pair together.
:)
Answer:
I'm gonna give you more than 5 so you can choose:
seal, human, whale, bird, shark, grass, coconut tree, and crab.
Explanation:
Biotic factors are living or once-living organisms in the ecosystem. These are obtained from the biosphere and are capable of reproduction. Examples of biotic factors are animals, birds, plants, fungi, and other similar organisms.
Answer:
The transport of seed from one environment to other environment is known as pollination. There are different factors which does this job.
Explanation:
The transportation of pollen grains from one place to another is done other by natural process or by human process.
In natural process the transportation is done either by wind or by the water. It may be carried by some birds, insects or animals accidentally or intentionally.
When the pollen grains are transferred by humans’ effort or by other mechanical efforts it is known as artificial process.
The pollen grains transferred from anther to the stigma of other plant in a favorable environment to have its further process.