Answer:
The answer is B
Explanation:
Its B because the definition of species is "a group of living organisms consisting of similar individuals capable of exchanging genes or interbreeding."
You have a population in hardy-Weinberg equilibrium for the m and n alleles. These alleles are codominant. Allele frequency of m is 0. 4. 0.48 is the frequency of heterozygotes in the population.
An allele frequency has been computed by dividing the total quantity of copies of each of the alleles at that specific genetic location in the population by the number of points of time the allele of interest has been observed in a population.
The frequency of each genotype is typically calculated by dividing the population's total count of individuals by the number of people who have that genotype.
To learn more about hardy-Weinberg equilibrium,
brainly.com/question/14665912
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Answer:
When the frequency of stimulation of a muscle increases -without it having the opportunity to relax- a process called summation (addition) occurs, promoting an increase in the generation of force in the isolated skeletal muscle.
Explanation:
Summation is a phenomenon that occurs as a consequence of the arrival of successive stimuli that produce the contraction of the skeletal muscle before it achieves its partial or total relaxation, between subsequent stimuli.
<em>When the summation occurs in the muscle, the force generated on it increases its magnitude proportionally to the number of stimuli received, maintaining the muscle contraction in time</em>.
Tetany is the prolonged contraction of a muscle in an abnormal way, by the summation of stimuli received , as some bacterial toxins can produce. The summation can be temporary -when multiple stimuli reach the muscle in a determined time- or spatial, when the amount of stimuli activates a greater amount of motor units.
Learn more:
Spatial summation in a post synaptic neuron brainly.com/question/9632682
<h2>Answer:</h2>
a. one allele from each parent
<h2>Explanation:</h2>
An allele in biological sciences is one of the possible forms of a gene that it can inherit. Most genes have two alleles, a dominant allele and a recessive allele. When Gregor Mendel crossed a tall plant with a short plant, the F1 plants inherited an allele for tallness from the tall parent and an allele for shortness from the short parent.
Roots are to collect water and leafs are to collect sunlight I’m pretty sure and the stem is to take water to the leafs I think
