Dams can block the paths that salmon must take to get to spawning grounds and can change the environment drastically, which can greatly effect animals in that environment. There habitats are altered from this result as well. Dams can also cause water temperatures to rise, and can reduce the numbers of spawning grounds, which effects that species. Sorry if this is all wrong, but I hope it helps
Answer:
cerebellum
Explanation:
The basal ganglia and cerebellum of the first floor provide basic movement control and store many of our primitive reactions, as well as many of the learned programs that have become automatic. Right next to them is the limbic system, hence the close relationship between emotions and movements, and the feelings linked to the emotional consequences of our actions. This explains why they can accompany emotional changes to certain ailments that are related to the movement; For example, it is not uncommon for depression to accompany Parkinson's disease.
The cerebellum, on the first floor, is primarily responsible for balance, posture and coordination. As thanks to him we can move the attention rhythmically, he has a great participation in most systems, if not all. Cerebellum means in Latin "cerebrito", and sometimes it seems as if he has his own mind. Information regarding the movement and position of the body enters the cerebellum, where it is processed. Instructions are then sent to modify posture and coordinate muscle movements. This has a more fundamental importance than it may seem. In order for the movements to take place, the brain must know the position and speed of the body and each limb, and where you are in space and time. Spatial orientation and posture are essential to know "where you are." The only reason that you remain upright and gravity does not make you fall is the constant monitoring of the cerebellum. It adjusts the reactive changes of the posture in the brainstem, which sends spinal cord messages down, which control the muscles that straighten and extend the trunk and limbs and fight against the force that pulls down.
On the second floor are the motor and premotor cortices, which control things such as specialized movements of the face and extremities, in particular the manipulation movements in which the arm, hand and fingers participate. Good evidence of the extensive interconnection and feedback between the different plants can be seen by studying the effects of the motor cortex.
Answer:
Yes, swollen lymph nodes are more common than some might think.
Explanation:
The medical terms for swollen lymph nodes are adenopathy or lymphadenopathy.
Lymph nodes play a vital role in fighting off sickness in the body. They act as a filter, trapping bacteria and viruses before they can spread too far.
Lymph nodes <em>typically</em> swell up as a response to bacteria or viruses. Though cancer can be a factor in swelling, it is very rare. Most commonly they are felt right below the corner of the jaw, in the neck. Yet, they are not only in the neck; they are all throughout the body. When they are swollen, they might feel tender or even painful.
The answer is B. Hairs have different lengths due to variations in the activity of their respective hair follicles. Hair has growth and resting phases. The hairs on the head have longer growth phases compared to those of the eyebrows. Therefore, they grow longer before they start falling out in the resting phase. Those of the eyebrows get to the resting phase quicker hence are shorter
Go get it back to me and I will send it back down there I will get you a ride back to you I don’t have to come back to the car