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Gekata [30.6K]
3 years ago
9

A degenerative brain disorder transmitted by cannibalism is called ________.

Biology
1 answer:
amid [387]3 years ago
7 0
Kuru is the degenerative brain disorder transmitted by cannibalism. This is a very rare disease that is caused by an infectious protein or prion that is found in contaminated human brain tissue. It is found among people from New Guinea who practiced a form of cannibalism in which they ate the brains of dead people as part of a ritual during the funerals.
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Len was alone, in a strange place, in a new situation, feeling afraid. His body reacted by producing the hormone adrenalin. How
EastWind [94]
He would become shaky and his heart would begin to race/thump.
6 0
3 years ago
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The number of ducks in a pond is equal to the square root of the number of fish, and the number of turtles is equal to the cube
brilliants [131]

Answer:

There are 64 fish, 8 ducks and 4 turtles.

Explanation:

From the question, there can be from 2 to 99 fish in the pond. However, there cannot be fractions in the number of fish, ducks or turtles. Hence, the number of fish must have both of a perfect square and perfect cube. The perfect squares from 2 to 99 are 4, 9, 16, 25, 36, 49, 64 and 81. The perfect cubes from 2 to 99 are 8, 27 and 64. Since only 64 fits both criteria, the number of fish is 64. The number of ducks is the square root of number of fish, which is the square root of 64. The square root of 64 can be either positive 8 or negative 8. However, there cannot be negative numbers, so there are 8 ducks in total. The number of turtles is the cube root of the number of fish, which is the cube root of 64 and it is 4.

7 0
3 years ago
Give an example of spinal reflex and explain how the nervous system functions in this reflex action
Bad White [126]

The patellar reflex is the most common example or a spinal reflex. When the knee is tapped, the nerve that will receives this stimulus sends an impulse to the spinal cord and relay it to the motor nerve. This sources the quadriceps muscle at the front of the thigh to contract and twitch up the leg. This reflex contains simply two nerves and one synapse. The leg will start to twitch up on the other hand the brain is just suitable aware of the tap and comprehends the situation. <span>Subsequently the tap, the leg is routinely lengthy once and comes to rest. The nonappearance of this reflex is problematical and recognized as westphals sign this reflex might be lessened or absent in lower motor neuron lesions and during sleep. </span>

3 0
3 years ago
Animals in a South American rain forest and<br> plants in an African desert both belong to the
kirza4 [7]

Answer:

Tropical rainforest

Explanation:

Tropical rainforest, luxuriant forest found in wet tropical uplands and lowlands near, members of the Canellaceae are shared between South America and Africa, and two In regions lying between the wet tropics and the deserts, climatic zones

5 0
3 years ago
What is an energy source in the ocean
Nataly [62]
There are multiple energy source in the ocean. The one thats probably the most common one are Dams. Although Dams can cause some serious flooding. Another one is Tidal energy. Tidal energy is something that turns the energy of tides into energy through Kinetic motion.<span />
8 0
3 years ago
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