The data suggests that there is no change in height of sheep because of
Hardy Weinberg equillibrium.
Explanation:
Data given:
heights of 200 sheeps remains the same for two years.
reason=?
There is no change in the phenotype of the sheep population during two years as there is no effect of environmental factors, no evolution or genetic drift in the population. Such population happens due to Hardy Weinberg equillibrium.
This principle says that there will be no genetic variation in a population when no evolution causing factors are there. These factors are environmental, mutation, genetic drift, natural selection or gene flow. When no new alleles are added in the population it remains same.
Thus in case of the 200 sheeps it is assumed that they were in Hardy Weinberg equillibrium.
<span>None of the above. All of the following affect
metabolism at some point in an individual's life. As a person ages, metabolic
rate generally slows down because of muscle tissue loss, and some hormonal and
neurological changes. Gender also affects metabolism because men are generally
larger in size than women that is why they tend to have faster metabolisms than
women. Genes or inherited traits from parents also affect metabolism, the rate
at which the body goes is dependent on inherited traits from parents, also the
diseases that come with abnormal genes can affect metabolism. Temperature can also
affect metabolism because the body adjusts to maintain its normal temperature
which can either increase or decrease metabolic rate.</span>
The cellular activity that does not requires the use of energy in the cell is facilitated transport.
<h3>What is facilitated transport?</h3>
We know that passive transport is a type of transport that does not require energy. Facilitated transport is a type of passive transport. This is because, it does not involve a movement against the concentration gradient. On the other hand, active transport is a movement against concentration gradient.
Hence, the cellular activity that does not requires the use of energy in the cell is facilitated transport.
What is facilitated transport:brainly.com/question/28021053
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