Answer: Iris Diaphragm is a device that controls the amount of light that exits the condenser of a microscope. There by controlling the illumination of the specimen and, more relevantly, the degree of contrast between specimen and background.
Answer:
The question is generally broad, as there are many different breeds of dogs and cats so comparing the two and the many breeds that had gone through decades of adaptation and breeding makes this a difficult question to answer.
However,
Studies show that cats can tolerate more higher and intense temperatures.
An important note:
<u>adaptation</u> generally means to change oneself in order to survive with the external environment,
<u>toleration</u> is the ability to tolerate or handle the situation or in this case the environment.
Continuing the However
This study brings many stereotypes that all cats can handle the weather while all dogs can't, but then again there are many breeds of the two species.
Cats do have many strategies to keep cool, and they can obtain hyperthermia and illnesses relating to extreme heat.
Cats use the strategies such as conserving their energy, drinking water, constant self-grooming, and finding cooler places allow them to be more adaptative than dogs.
Cats also have an insulating process within their coats of fur which all dogs may not have (or some other breeds of cats).
In conclusion
Cats do have more adaptative properties than dogs, however, this varies from the amount of different breeds and how different the two species are.
Answer:
Hemorrhoids
Explanation:
It carries fats away from the intestines a person on a low fiber diet is at increased risk for experiencing elevated rectal vein pressure leading to formation of hemorrhoids which of the following is a feature of the taste buds.
The autonomic nervous system is of two types: the sympathetic and the parasympathetic systems that is responsible for the mechanical and automatic functions in a human body.
<u>Explanation:</u>
The autonomic nervous system is of two types: the sympathetic and the parasympathetic systems that is responsible for the mechanical and automatic functions in a human body.
The parasympathetic nervous system is responsible for the digestion and relaxation of the body, it controls the homeostasis to keep the body in the right health, whereas the sympathetic nervous system helps in human body to react to things, to decide to whether to leave or fight the situation.
Parasympathetic nervous system helps the physical and mental system of the body to relax, whereas sympathetic nervous system erupts the conscious mind to be aware of the physical and mental motives.
Answer:
Thalamus to amygdala.
Explanation:
Neural pathway is the way by which signals are transmitted in the body from one region to another region. These neurons are connected by the bundle of axons or by the single axon.
The fear response and all the other response is directly or indirectly controlled by the nervous system. The fear response may take time because the information needs to travel from the thalamus region to the amygdala region of the brain.
Thus, the answer is thalamus to amygdala.
