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oksian1 [2.3K]
3 years ago
14

What is happening at the cellular level during a muscle cramp

Biology
1 answer:
anygoal [31]3 years ago
6 0

Muscle contraction occurs when the brain tells the body to move. The brain ... Muscle cramps are primarily caused by a lack of ATP in the body. ... The function of potassium inside the muscle cell is to repolarize the membrane.

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60
Ksju [112]

Answer:

each mile is an hour

Explanation:

each mile is an hour depending on how fast your going like when ur in bed with another person. feels good and fast at the same time to reach the destination

6 0
2 years ago
The plant kingdom is divided into 2 groups vascular and nonvascular. describe each subclass. include key words such as vascular
BaLLatris [955]
<h2>Vascular and Nonvascular Plants </h2>

Explanation:

Kingdom Plantae on the basis of vasculature is divided into two groups-vascular and non-vascular plants .

  • <u>Vascular plants </u>or tracheophytes have a proper tissue-level organization and true shoot and root structures like leaves, stem, flowers, root etc
  • The tissue system or vasculature of vascular plants compromises of vascular tissues like tubular vessels – xylem and phloem
  1. The xylem transports nutrients to various parts of the body from the leaves.
  2. Phloem conducts water and other nutrients from the roots to various parts of the plant .
  • These are flowering plants that include the phanerogams – angiosperms and gymnosperms and bears flowers and fruits like the cedars, pine, clubmosses, lilies, sunflower etc.
  • Dicots are with tubular vasculature.  
  • Non-vascular plants or bryophytes with an absence of proper tissue-level organization and true shoot or root systems
  • <u>Nonvascular plants</u> are small. Their transport mechanism is poor due to lack of vascular tissues
  • These plants are lack proper shoot or root system.
  • It includes mosses, hornworts etc.
  • Monocots are plants with scattered tube-like vessels .
3 0
2 years ago
Which answer choice best expresses a theme in Through the Looking-Glass by Lewis Carroll
vovangra [49]

Answer:

i think the answer is b

Explanation:

4 0
3 years ago
Read 2 more answers
Which of the following best explains why the diversity of organisms decreases as you move from shallow seas to deep oceans? (2 p
shepuryov [24]
The lack of sunlight in the deep ocean limits  the types of organisms that can survive

3 0
3 years ago
Read 2 more answers
How will clearing away / removing vegetation affect soil erosion?
Natasha2012 [34]

Answer:

The roots of the vegetation will loosen the soil

Explanation:

The roots of a plant grip on to the soil, holding it in place. If the roots are removed, the thing holding the soil together, then the soil will loosen and be easier to carry away by, wind, water, ice, or other factors.

5 0
2 years ago
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