Answer:
The answer is C
Explanation:
Because I read a article about this. I hope it helps!!
This question is incomplete. I've found the complete question online. It is as follows:
You go to the movies after a long day and you begin to nod off as soon as the movie starts. Your head starts to lower a little, but a reflex causes your head to rise. This is called the ________ reflex.
A. tendon
B. crossed extension
C. withdrawal
D. stretch (myotatic)
E. flexor (withdrawal)
Answer:
This is called the D. stretch (myotatic) reflex.
Explanation:
<u>Myotatic reflexes are stretch reflexes that function to maintain the muscle at a constant length. They cause the muscle to contract after it is stretched. This type of reflex does not rely on cerebral input for function. When the muscle lengthens, its spindle is stretched. That increases the nerve activity which, in its turn, increases alpha motor neuron activity. The fibers of the muscle then contract. That is precisely what causes your head to rise when you start to nod off.</u>
I think the correct answer here is "B" because you're trying to receive and determine the message.
Answer:
e. People who give up smoking gain an average of 10 lbs in the first year.
Explanation:
Smoking is the practice where a substance is burned and smoke that results from it is inhaled in to be absorbed in the bloodstream and be tasted. Smoking is considered to be a bad habit as it causes ill effects in the body.
Smoking makes people lose weight. Thus when people quit smoking the body starts metabolizing differently causing weight gain.
Hence the correct option is (e).
Answer:
D. Few citizens have access to education
Explanation:
