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yaroslaw [1]
3 years ago
10

Btx depolarizes the membrane and prevents repolarization. what effect would this have on electrical signaling by the nervous sys

tem?
Biology
2 answers:
Nadya [2.5K]3 years ago
8 0

BTX depolarizes the membrane and prevents repolarization. It blocks the electrical signaling from the nervous system by blocking sodium channels.

Further Explanation:

BTX or batrachotoxin is a kind of steroidal alkaloid. It was first derived from the skin of poison dart frogs or Dendrobatidae. This neurotoxin blocks the nerve and muscle cells from passing on the electrical signals. These toxins mainly block electric signal transmission from the nerves to the muscle by binding and inactivating the sodium channels.

The permeability of the external membrane of human nerve and muscle cells increase and pass sodium ions. It prevents these arteries within muscle tissues from terminating regularly, rather providing a large volume of sodium ions circulates inside the cell. Connection with batrachotoxin creates insensitivity in individual tissues. Upon accessing the human body, this poison generates muscle and nerve depolarization, fibrillation, arrhythmias, and heart failure. BTX is a cause of these harmful outcomes by conflicting with the body's capability to carry electrical signals through medians of action possibility.

Learn more:

1. Learn more about the product of photosynthesis brainly.com/question/873199

2. Learn more about cellular respiration: brainly.com/question/8900186

3. Learn more about glucose: brainly.com/question/5125550

Answer details:

Grade: Higher secondary

Subject: Biology

Topic: Batrachotoxin

Keywords:

Batrachotoxin, dendrobatidae, harmful, tissue, heart failure, connection, action, possibility, depolarization, muscle, membrane, blocks, electric signal.

strojnjashka [21]3 years ago
5 0
BTX or batrachotoxin is a type of steroidal alkaloid which was first derived from the skin of Dendrobatidae or poison dart frogs. This neurotoxin prevents the muscle and nerve cells from transmitting electrical signals. The toxin permanently blocks electrical signal transmission from the nerves to the muscle by binding and inactivating the sodium channels.  
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