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IRINA_888 [86]
3 years ago
11

A mother sprints across the yard to grab her small child before he enters the street. The mother is using what kind of fibers

Biology
2 answers:
lawyer [7]3 years ago
7 0

Answer:B.

type II B fast-twitch muscle fibers that respond quickly and provide her with speed and strength

Explanation:

hram777 [196]3 years ago
3 0
If you are learning about fast-twitch vs slow-twitch muscle fibers, then the answer would be fast-twitch muscle fibers. Fast-twitch muscle fibers are fibers used for powerful bursts of speed like sprinting, while slow-twitch muscle fibers are used for endurance-based activities like cross country running or marathons. 
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4 years ago
The __________ division carries signals to the smooth muscle in the large intestine.
ololo11 [35]

Answer:

Visceral motor

Explanation:

Peripheral nervous system is divided further into visceral and somatic nervous system. Somatic nervous system controls the skeletal muscles, joints and tendons. Visceral nervous system controls cardiac muscles, glands and smooth muscles.

Large intestine has smooth muscles so it is controlled by the visceral nervous system. It has further two divisions, sensory and motor. Sensory division carries signals from the muscle to the central nervous system whereas motor division carries signals from the central nervous system to the muscle which cause an action. Hence, visceral motor division carries signals to the smooth muscle in the large intestine.

8 0
3 years ago
Which of the following is an action a Florida farm could take to reduce fecal coliform in nearby water supplies? Decrease the am
anygoal [31]

Answer:  Decrease the amount of animal waste that reaches the water supply.

A fecal coliform is an anaerobic, rod shaped and gram-negative bacteria. It originates in the intestines of warm blooded organisms. It is released in the fecal matter of humans and animals. This bacterial strain is a chief contaminant of water body. The waterborne diseases associated in humans because of this bacterial strain includes infection of ears, bacterial and viral gastroenteritis, typhoid fever and hepatitis A. The bacterial strain is added to water body by discharge of human sewage, pet animal feces runoff and  agricultural wastes including animal fecal based manure runoff.

Therefore, by decreasing the amount of animal waste that reaches the water supply is an appropriate action that Florida farm could take to reduce fecal caliform in nearby water supplies.

4 0
3 years ago
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25 points plz help (biology honors-high school)
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Its O is the anwser to your problem
8 0
4 years ago
Proteins are synthesized at the ribosome and are often modified en route to their destination. How are these modified proteins m
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b

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