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Lerok [7]
3 years ago
13

Drawing 4 possibilities of independent assortment chromosomes when n is 3​

Biology
1 answer:
hjlf3 years ago
4 0
Can you please put me on your brainliest list for this???

The law of segregation lets us predict how a single feature associated with a single gene is inherited. In some cases, though, we might want to predict the inheritance of two characteristics associated with two different genes.
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Help on any of these would be very much appreciated
Eva8 [605]

Answer:

i dont know have a good day

Explanation:

6 0
3 years ago
What is the model of the plasma membrane called and why is it called this?
gogolik [260]
It is called Fluid Mosaic Model. It describes the structure of the plasma membrane as a mosaic component. The structures such as phospholipids, protein, carbohydrates and cholesterol gives the fluid like character of the plasma membrane.
5 0
3 years ago
With the proper stimuli, chemoreceptors and mechanoreceptors are depolarized. This is a result of:Sodium channels opening as a r
Alex73 [517]
<h2>Sodium channels </h2>

Explanation:

Depolarization is a result of sodium channels opening as a result of chemical or pressure-based stimuli    

  • Depolarization starts when a threshold stimulus applied on a neuron via Na+ mechanically operated channels that trigger action potential
  • Action potential is an efficient signaling process by which distantly located cells communicate to each other
  • Depolarization of membrane potential is due to influx of Na+ via voltage gated Na+ channels
  • Fast opening of voltage gated Na+ channel shifts membrane potential from -70mV to + 50mV at which voltage gated Na+ channels become inactive thus influx of Na+ abruptly stops        
7 0
3 years ago
Elements, which are unstable elements that release energy as
madreJ [45]

\huge\bold\red{₳₦₴₩ɆⱤ:-}

Absolute Dating

AKA. RADIOMETRIC DATING

We can learn about the past by studying the present.

The Principle of Uniformitarianism states that current geological processes are the same processes that were at work in the past. This principle was proposed by Charles Lyell in the 1800's

Absolute Dating

Involves finding the absolute age (actual age) of a rock or fossil.

Elements that emit particles and energy are radioactive.

As radioactive elements emit particles and energy, they form new isotopes or elements.

6 0
3 years ago
Read 2 more answers
esearchers discovered a strain of C. parvum that expresses a functional variation of the lactate dehydrogenase gene. A DNA seque
gregori [183]

Answer:

In case, when an allosteric site undergoes certain modifications it will demonstrate some changes like change in affinity towards the inhibitor, however, how the changes take place is not known exactly because of less knowledge of the FX11 composition. Though it is for sure that the modification will decline the affinity and the FX11 will exhibit less efficacy in preventing the growth of C. parvum.  

An inhibitor targets the allosteric site as the size and the functional groups present within the site matches with that of the inhibitor, and thus affinity is attained. However, when there is a change in structure, the affinity will also get influenced.  

The gossypol and FX11 can be utilized as drugs for human beings as these substances prevent the process of lactic fermentation, and the pathway for lactic fermentation generally is less common in human cells. The parasite C. parvum is found within the digestive tract, and the process of anaerobic respiration usually does not take place in the organs present in the digestive tract. However, in specific cases, only the muscle tissue can go through anaerobic respiration like in the case of performing physical activity. It is also to be noted that the drug can even invade other tissues via blood, therefore, at the time of consuming drugs, there is a need to instruct the patients to prevent any kind of physical activity.  

5 0
3 years ago
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