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lilavasa [31]
3 years ago
7

Which of the following scenarios will result in increased levels of tension in a muscle fiber: Lengthening the sarcomere so that

few cross-bridges can form. Evoking motor neuron action potentials in intervals of 200 msec. Recruiting greater numbers of Type I motor units. Recruiting Type IIB motor units.
Biology
1 answer:
mrs_skeptik [129]3 years ago
6 0

Answer:

Recruiting Type IIB motor units.

Explanation:

Although the type IIB motor units are highly vulnerable to ache and fatigue yet these are the one that produce most strength when stimulated. They are the first to stop when the force on a muscle is reduced and also the last when the most force is required by muscle fibers.

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Which statement best describes a typical difference that could be found between the “Analysis” and “Conclusion” sections of a la
Rashid [163]
The answer for the given question above is the second option. The statement that best describes a typical difference that could be found between the "Analysis" and "Conclusion" section of the lab report is this: Only the "Analysis" section includes specific data comparisons, and the only "Conclusion" section suggests further research. Hope this helps.
3 0
3 years ago
Time on earth is divided into 6 eras. Three are considered "Precambrian" Which eras are NOT Precambrian?
bulgar [2K]

Explanation:

<u>the  Paleozoic Era </u>

The Precambrian era describes a period of time that pre-dates Cambrian. This time typically references the entire period of the history of earth before the formation of rocks containing identifiable fossils occurred. It covers the majority of Earth’s history and is divided into the Hadean, Archean and the Proterozoic era.

Just before the Cambrian eruption, in the  Paleozoic Era the environment was oxygenated, culminating in an explosion of new life in the Proteozoic Eon (2500-541 million years ago) in the form of primitive blue-green algae named cyanobacteria and oxygen based species. Multicellular species followed later, along with structure at higher levels, and complex life. Oxygen levels grew gradually over this period of time, from low levels.

Learn more about cellular life at brainly.com/question/11259903

#LearnWithBrainly

8 0
3 years ago
Can Someone Please answer this, I need help.
Serga [27]

Answer:

i would just say the average amount of time it takes is about 5 mins and 30 secs. well it depends on the temperature of the water as well. if the water is cold it will boil faster (and its weird but true.). but yea maybe the time it took 7:05 it was luke warm water. i hope this helps.

Explanation:

i explained it? eh.

7 0
3 years ago
The section labeled A in the diagram is most likely a
KiRa [710]
There’s no photo sorry
6 0
3 years ago
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mr_godi [17]

Answer:

Radioactive dating of rocks

Explanation:

3 0
3 years ago
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