Because there is genetic variation among the newly reproduced organism.
the cleavage furrow appears in telophase.
A pregnancy lasts for 40 weeks, The weeks are grouped into three trimesters, The second Trimester includes weeks 13 through 27 of a pregnancy.
In the second Trimester the baby grows larger and stronger and many women begin showing a larger belly. Most women find the second trimester is a lot easier than the first.
When the second trimester starts the baby is about 3 inches long. At the beginning of the second trimester the baby's head is the biggest part of his or her body. During the next weeks the rest of the baby's body will get longer in order to catch up . By the end of the second trimester the baby may be 9 inches longer or longer. The baby will start to hear certain sounds, like the mother's heartbeat. The baby's hearing will continue to improve. The baby will have fingerprints and footprints by the end of the second trimester, Fine hair, and a white waxy substance cover and protect the baby's skin. The skin is thin, loose, and wrinkled. By the third trimester fat will start to fill in under the skin. The baby's digestive system will start to function, the baby will also begin to produce and release urine, which becomes amniotic fluid. By the middle of the second trimester the baby's sex should be clear.
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The difference between a hot spot volcano and the volcanoes from Ring of Fire can mainly be seen in the way of formation and functioning. The hot spot volcanoes are far away from any tectonic plate boundary and they manage to penetrate the crust over them and come out on the surface to usually create volcanic islands. The activity of the volcanoes from the Ring of Fire depends directly from the activity between the bordering tectonic plates, and as the borders move over time, the volcanoes stop existing, and new ones rise in the direction where the boundary moves.
The similarity can be seen in the type of eruptions, and that usually both types of volcanoes form volcanic islands.
Example for a hot spot volcano is Mauna Loa on Hawaii.
Answer:
<u>Homeostasis</u> is an outcome of gene regulation.
Explanation:
Gene regulation can be described as one of the vital processes through which maintenance of the body's internal conditions takes place. The mechanism of gene regulation monitors the production rate of a specific protein according to the requirements of the body. Almost every RNA or protein of the body needs regulation.
Homeostasis can be described as the maintenance of ideal conditions for the proper functioning of the body. The genes needed for maintaining homeostasis need to be properly regulated. For example, regulation of temperature, regulation of blood glucose level.
