Answer:
A. get under a table
Explanation:
Because if things start to fall off walls or start crashing, the table will protect you from the objects that can fall on you.
Learned this in safety. I hope this helps!! Have a wonderful day!!!
Answer:
caused acetylcholine to be continuously released by the motor neurons.
Explanation:
The venom of black widow spider is neurotoxic and contains α-latrotoxin. This toxin binds to the surface receptors of neurosecretory PC12 cells and vertebrate synapses and activates the release of the neurotransmitter acetylcholine.
Acetylcholine is the neurotransmitter which plays important role in muscle contraction so the toxin allow the continuous release of the neurotransmitter which cause contraction of smooth muscle in airways and other muscle in the body and cause breathing difficulties and muscle spasms.
B I think. Hope it's correct.
True
The different body types are: ectomorph, endomorph, mesomorph, or a combination of two of these types of body sizes.
“People come in all shapes and sizes,” is a statement that supports size acceptance. All human beings have distinct characteristics that they have acquired from their parents. There really are different body types and it varies not only with genes but also in ethnicity. Some Westerners are born with bigger structures compared to their Asian counterparts. Africans also have a different body structure compared to Europeans.
