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xxMikexx [17]
4 years ago
12

What is the hardy weinberg principle and why is it important

Biology
1 answer:
Mice21 [21]4 years ago
8 0
Also known as hardy-Weinberg equilibrium, model, theorem, or law, states that allele and genotype frequencies in a population will remain constant from generation to generation in the absence of other evolutionary influences. Because one or more of these influences are typically present in real populations, the hardy-Weinberg principle describes an ideal condition against which the effects of these influences can be analyzed.

It is important for systems where there are large numbers of alleles that can determine the result of genotype counts. And series of test will be applied: Pearson's chi-squared test, Fischer's exact test, and MCMC method.
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Which of the following is a plant adaptation to living in a cold climate?
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Answer:

b. Vernalization

Explanation:

Vernalization is a phenomenon in which plants require low temperature for the flowering. There is either qualitatively or quantitatively dependent on exposure to very low temperature. This process is known as vernalization. Vernalization defines especially to the promotion of flowering by a period of  low climate. For example; Vernalisation occurs in biennial plants. Biennials are monocarpic plants which normally flower and may die in the second season. Some common examples of biennials are carrots, Sugarbeet, cabbages, etc.

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4 years ago
Which 3 kingdoms that have some motility?
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Explanation:

KingdomMonera,Kingdom Protista,Kingdom Animalai.

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3 years ago
there are 3 different ways for plates to interact with eachother list the 3 types of faults and what they do
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1) divergent boundaries - where plates move away from each other.
2)convergent boundaries - where plates move toward each other and collide.
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4 years ago
Identify the layer that contains both a single-celled pigm.Identify the type of neuronal cell that detects bright light and prov
jarptica [38.1K]

Explanation:

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<u>-The Retina</u>

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The retina is a thin, transparent layer at the periphery of the eye's interior. Light enters the eye and is detected by specialized neural cells. The light is converted into an electrical impulse, by photosensitive rods and cones. This impulse is transmitted and interpreted by the central nervous system or CNS.

Further Explanation:

The nervous system is subdivided into; the central nervous system (CNS), which includes the brain and spinal cord, within the vertebral column; and the peripheral nervous system, which includes nerves that branch into the rest of the body from the brain and spinal cord. Nervous tissue responds to electrical impulses, allowing for communication between different regions of the body.

The peripheral nervous system is further divided into the somatic nervous system responsible for carrying out sensory and motor information between the peripheral nervous system- including sensory organs like the eyes; and central nervous system;  

Learn more about the autonomic nervous system at brainly.com/question/10386413

Learn more about homeostasis at brainly.com/question/1601808

#LearnWithBrainly

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4 0
3 years ago
You are a molecule of water. Choose a starting point in the water cycle and describe the process you would go through to move th
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The water cycle is the continuous movement of water all around the Earth. The water cycle is like a big circle and doesn’t really have a starting point. There are 4 main stages involved in water cycle i.e. evaporation, condensation, precipitation and runoff. So, how does this cycle works? When the sun shines, the water from the ocean or lake evaporates due to heat from the sun. When it evaporates, it turns into water vapor and goes up into the atmosphere. This water vapor gets together with other water vapor and turns into a cloud. When clouds get dense, they drop the water back to Earth in some form of precipitation like rain, snow, hail or sleet. When the water falls back down to the Earth, they find their way on the ground surface into puddles, streams and rivers<span>. Again this water will evaporate and the whole cycle will start again.</span>
8 0
3 years ago
Read 2 more answers
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