Answer:
The 2 types of behavioral adaptation are migration, and hibernation.
Explanation:
Adaptation of animal is the fitness towards its environment. If an animal can't adapt, it will perish with time. Adaptation may be genetic or acquired. But basically, adaptation is 2 types - physical adaptation, and behavioral adaptation.
Physical adaptation includes the coloring of the body, camouflage activity of an organism. The behavioral adaptation is the respond of the organisms to their habitat. This includes hibernation, estivation, migration, etc.
Some animals are affected by the temperature difference of the environment. Therefore, they adopt some methods to survive in extreme temperatures.
The cold-blooded like amphibians hibernate during winter. They undergo a long sleep during cold weather and become active in summer. Similarly some animals like desert lizard active in the morning. When the temperature increase they burrow themselves under the ground. This is called estivation.
Birds migrate during the adverse season i.e. in winter. They temporarily go to a different place to spend the cold month and return during the advent of summer. This is one type of behavioral adaptation. They also migrate for better breeding ground and food.
Some fishes also migrate for breeding and food.
B) Tornado
C) Thunderstorm
Answer:
Incorporating radioactive nucleotide must be done to ensure DNA made is a laboratory is radioactive
Explanation:
Radioactive nucleotide are generally used in the detection of some specific nucleic acid series. These are the typically incorporated inside the DNA and RNA series for detection as well as analysis. These nucleotide involves radioactive phosphates, digoxygenin, biotin, fluorophores and enzymes. It was first used in 1935 by George de Hevesy. P32 and S35 labelled as the nucleic probes and now the phosphates is being in large use. Hydrogen can also be used in-situ hybridisation which gives greater resolution and less sensitive in long exposure.
Incorporating radioactive nucleotides
Answer:
In cell biology a centriole is a cylindrical organelle composed mainly of a protein called tubulin.Centrioles are found in most eukaryotic cells.
HOPE IT'S HELPFUL!