Answer:
There are three main types of freshwater biomes: ponds and lakes, streams and rivers, and wetlands. We'll go into the details of each below. Ponds and lakes are often called lentic ecosystems. This means that they have still or standing waters, not moving like rivers or streams.
Explanation:
Answer:
The four-letter word which speaks to the ability of an organism to modify its behavior or actions to external stimuli is <u>Move.</u>
Explanation:
Movement gives organisms the ability to move away from or towards an external stimulus depending on whether it is a detrimental stimulus or a favourable one.
Examples of stimuli are:
- Light: All organisms respond to the presence of light. Some stay away from it and remain at sleep until the sun goes down. They are called nocturnal. Others gravitate towards it. Plants always grow towards light.
- Temperature: Some organisms favour cold environments, other the temperate parts of the earth
- Sound: The sound of a carnivorous animal such as the lion will put a deer to flight. The sound of a mother hen calling out to her chicks will attract them to her.
Cheers
Gel electrophoresis<span> is basically the process by which we take the </span>DNA<span>, and run an electric charge through it. The </span>DNA<span>, being negatively charged by default, will move towards the positive side.</span>
Boston is colder than Miami.
Therefore, more water is lost in the form of sweat in summer than in winter. In the summer, your body becomes dehydrated, releasing more ADH in your body.
ADH Syndrome of antidiuretic hormone or vasopressin is synthesized by the hypothalamus and released from the posterior pituitary gland to maintain blood osmolality. It increases the reabsorption of water from the kidney nephrons.
Therefore, in a cold environment like Boston, ADH will be low and will increase significantly in Miami.
Several chemicals change ADH levels.
Drugs that raise ADH levels include vasotrict and vasopressin.
Drugs that lower ADH includes alcohol.
Therefore, some chemicals can affect ADH levels in the blood.
Learn more about ADH secretion here:brainly.com/question/3779530
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