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fomenos
3 years ago
7

Please Help Me!!!!!!! Use Biological Evolution in a sentence

Biology
1 answer:
Juli2301 [7.4K]3 years ago
4 0
It is true that studies of animals show that they play only when the physical survival needs have been met; however, there is growing evidence that for children, play is crucial in terms of biological evolution as well as individual development. 
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Jordon, a leukemia patient, can be treated using (Smooth Muscle Cell, Human Stem Cells, Mature Bone Cells) because these cells h
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Leukemia can be treated using human stem cells to attack and destroy cancer cells.

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3 years ago
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How will gene therapy be used in the future?<br><br> Please help me <br> Thank you
expeople1 [14]

Answer:

I think to create new medical procedures

Explanation:

4 0
2 years ago
What type pf response occurs when a person is infected by a bacteria​
swat32

Answer:

Internal response; when a person is infected by a bacteria or virus, the immune system springs into action to fight against the infections. Geotropism and phototropism are dealing with plants and they way they grow, while fight or flight is a physiological reaction by the human body in stressful situations-- so they are incorrect.

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If you get it right, can I have brainliest? :)

8 0
3 years ago
When a singly ionized potassium ion moves through a channel in the membrane passing from the outside to the inside, what is the
Korolek [52]

The magnitude of the work done by the electric field of the membrane is <u>W = 1.28 × 10⁻²⁰ Joules</u>.

We start with the necessity to take into account a value for the voltage present there in order to solve this problem by first considering that the membranes have two layers, one internal and one external, each responsible for producing a potential difference between the two levels.

As a result, in order to find a solution, it is necessary to take into account the potential difference between the two surfaces. In this instance, we'll assume a particular value for the load, but the recipient is free to substitute a different value if they prefer.

The product of the potential difference and the charge is used to define the work that an electric field performs. The charge of the potassium ion will be equal to that of its electron, so,

q = 1.6 × 10⁻¹⁹ Coulombs

Then the Work would be:

W = Vq

Here,

v = Potential difference

q = Charge

The 80mV potential difference we will have is quantified as follows:

W = (80mV (1V/1000mV))( 1.6 × 10⁻¹⁹ C)

W = 1.28 × 10⁻²⁰ Joules is the amount of work that the membrane's electric field has produced.

Find more on work done at : brainly.com/question/25573309

#SPJ4

5 0
1 year ago
What part produces the female gametes? [10pts]
Vesna [10]

Answer:

ovary

Explanation:

5 0
3 years ago
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