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.
<span> They are called an oceanographer</span>
Burning down the forest to plant crops, and putting herbivores where the plants grow. Can't think of another one...
Answer:
B and C I think
Explanation:
Those ones make the most sense in my opinion.
Answer:
A
Explanation:
Viruses don't contain organelles.
