Answer:
The atmosphere can be divided into layers based on its temperature, as shown in the figure below. These layers are the troposphere, the stratosphere, the mesosphere and the thermosphere. A further region, beginning about 500 km above the Earth's surface, is called the exosphere.
The red line on the figure below shows how temperature varies with height (the temperature scale is given along the bottom of the diagram). The scale on the right shows the pressure. For example, at a height of 50 km, the pressure is only about one thousandth of the pressure at the ground.
Endocytosis and exocytosis are transport processes used by all cells to move particles that cannot pass through the membrane passively. Endocytosis moves particles into the cell by engulfing it with its membrane while exocytosis is mainly the opposite of endocytosis which pushes molecules out of the cell. Both endocytosis and exocytosis functions by regulating nutrients and waste for normal cell life and function.
recessive trait
prime trait
strong trait
Answer:
i think it is a recessive trait, i hope this helped.
Explanation:
A trait that is always expressed when a gene is present is called a dominant trait. Dominant traits only require one copy of a gene to be expressed. An example is brown hair, which, when paired with a gene for blonde hair (a recessive trait), will express as brown hair because it is dominant.
In the field of genetics, a trait that is always expressed when a particular gene is present is called a dominant trait. This type of trait only requires one copy of a gene — from either parent — to be expressed. For example, if one parent gives a gene for brown hair (a dominant trait) and the other for blonde hair (a recessive trait), the offspring will have brown hair. Brown hair is dominant because it is expressed even when only one gene for it is present.
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Answer: Immigration can be a reason for a overall increase in the population of a species. It is a method by which the species at other place migrate to a different place permanently. The reason to migrate to a different area can be lack of resources, hunting, or any natural calamities. The population of a particular geographical area shifts to another area only because of the problems that does not allows the population to reside there. This makes the population move to another area for their survival.
D. The immigration of the population is greater than the emigration.
b. Community, population, biosphere, ecosystem
c. Population, community, ecosystem, biosphere
d. Biosphere, community, population, ecosystem
Answer:
Explanation:
National Park Service has been keeping the native ponies on Ocracoke Island since the 1960s. It is believed that these ponies arrived and left by the ships. These ships required to lower their load thus they left the ponies on the Island. These ponies are known as Ocracoke ponies and also called as Banker ponies. These ponies share a link to old Spanish horses genetically. The unique characteristics of the ponies include one fewer lumbar vertebrae, greater bone density, short necks, wide foreheads, and one fewer rib.