Answer:
approximately 860 light-years (260 pc) from Earth
Answer: C. A substrate
Explanation:
A substrate is a substance on which an enzyme act. The enzyme acts on substrate X and converts it to Y.
The lymphatic trunk trains the lymph fluid into two lymph ducts: The thoracic lymph duct and the right lymphatic duct.
The thoracic lymph duct takes the lymph from the lower left halves of the body. It is the largest lymph vessel. It carries the lymph and chyle (emulsified fatty acids) back into the bloodstream. It drains lymph into the circulatory system via the left brachiocephalic vein.
The right lymphatic duct on the other hand gets lymph from the right and upper halves of the body. It drains lymph from the right upper limbs, right part of the thorax and the right half of the head and neck.
Answer:
Epinephrine
Explanation:
Epinephrine, which is also referred to as adrenaline, is the active sympathetic hormone that is secreted by the medulla of the adrenal glands into the bloodstream to initiate the body’s fight-or-flight response to stress or threat, causing increased blood pressure, sugar metabolism, heart rate, breathe rate, muscle strength as well as sweat. Pete's sighting of a bear as a threat stimulates the sympathetic nervous system to initiate the secretion of epinephrine which brings about the fight-or-flight response of the body to increase alertness of the body.
It decreases the deviation.
<span>Probability principles: The probability of a head/tail occuring stabilies to 0.5 in the long run.</span>
