Answer: a. runs through the infundibulum
Explanation: The hypothalamus and the pituitary gland (hypophysis) are linked by a structure called the infundibulum. The infundibulum contains vasculature and nerve axons, these nerve axons have endocrine properties.
The hypothalamic-hypophyseal tract runs through this infundibulum
In the northeastern United States, estuaries are most likely to experience environmental threats from commercial development and tides.
<h3>What is Estuary?</h3>
This consists of brackish water which is partially closed and have rivers or streams flowing into it.
In Northeastern United States, estuaries experience environment threats as a result of high tides which degrades it and also commercial development in the area.
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The scenario that might reverse the action of the pump when some organisms that normally live in pond water contain water pumps, If endocytosis happens then water molecules will move into the cell then ion/solute concentrations will be higher in the cell causing a hypotonic solution.
1) The troposphere<span> is the first layer above the surface and contains half of the Earth's atmosphere. </span>Weather<span> occurs in this layer. </span>
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2) Many jet aircrafts fly in the </span>stratosphere<span> because it is very stable. Also, the ozone layer absorbs harmful rays from the Sun.</span>
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3) Meteors or rock fragments burn up in the </span>mesosphere.
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4) The </span>thermosphere<span> is a layer with auroras. It is also where the space shuttle orbits. </span>
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5) The atmosphere merges into space in the extremely thin </span>exosphere<span>. This is the upper limit of our atmosphere.</span>
The following is true of weather: PATTERN MAY CHANGE FROM HOUR TO HOUR OR FROM DAY TO DAY.
Weather refers to the atmospheric condition in a particular place over a short period of time. Weather is measured by considering different variables such as temperature, relative humidity, precipitation, etc. Climate on the other hand refers to the weather condition of a place that is measured over a long period of time, normally over a period of 30 or 35 years.