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rjkz [21]
3 years ago
13

What is an adaptation? What happens if the adaptation has a positive affect? PLSSSSS HELP!!!!

Biology
1 answer:
amid [387]3 years ago
3 0

Answer:

Adaptation is process which runs parallel to an evolution

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If a cell is placed in an isotonic medium, there will be no net movement of water. True or false?.
ASHA 777 [7]

It is true.

<h3>What is isotonic medium?</h3>
  • A solution that has the same amount of salt as cells and blood. In hospitalized patients, isotonic solutions are routinely utilized as intravenous fluids.
  • When a cell is immersed in an isotonic solution, there is no net movement of water into or out of the cell, and the volume of the cell remains constant.
  • Isotonic solutions include 0.9% normal saline and lactated ringers. A hypertonic solution is one that has a greater solute concentration than the solution across the semi-permeable barrier.
  • The isotonic solution allows the cells to move water and nutrients in and out of the cells. This is necessary for the blood cells to perform their function of supplying oxygen and other nutrients to other parts of the body.

To learn more about isotonic solutions from the given link

brainly.com/question/19464686

#SPJ4

7 0
1 year ago
Hello please help will give brainliest!
hodyreva [135]

Answer: d or c

Explanation:

im pretty shure.

4 0
3 years ago
Read 2 more answers
What is the definition of the length constant? What does the length constant tell you in terms of the electrical signal? Neurons
Furkat [3]

Answer:

The overview of the given problem is outlined in the following section mostly on explanation.

Explanation:

The constant length seems to be a constant value which used to measure the distance between the grade electron density and the neurite through passive electron flow.  The larger the quality of the distance constant, the faster the potential goes, throughout consideration of the electronic current.

  • The electronic replacement through one potential from neighboring areas including its cell will lead with the spatial description by a broad constant of length.  
  • This length decreases with either the size of that same neuron rising.
  • The length constant, means of characterizing how much continuous current that flows extends until it bursts out from the axon, despite constants of limited period meaning leakier axons.  
  • The resistance of that same membranes should be just as efficient as possible as well as the tolerance of its axoplasm or extracellular media must be weak to enhance the efficient movement of current via an axon.
6 0
3 years ago
Cerebral palsy was once thought to be the result of something that happened during the birth procedure, but we now know that it
Dmitry [639]

Answer:

Explanation:

Cerebral Palsy is a brain injury it occurs while the brain is developing this could be before, during, or after birth. Mutation which is a sudden heritable change in the genome of an individual can result into cerebral palsy when the child is still developing. Mutation affects the gene changing it from it normal state to an abnormal one some mutation can be beneficial but for palsy it is detrimental one affecting the growth and development of the child.

severe jaundice in the infant could also lead to cerebral palsy in an infant child

This damage affects child’s muscle control, muscle coordination, muscle tone, reflex, posture and balance.

It can also impact a child’s fine motor skills, gross motor skills, and oral motor functioning

5 0
3 years ago
How do cooler stars life’s end as? How do you know this?
pshichka [43]
They will burn into a white Dwarf and then eventually into a black dwarf
Hope this helped a little
8 0
3 years ago
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