Answer:
DNA
Explanation:
If this is sexual reproduction, there needs to be 2 parents who have completely different DNA. Which give you different traits and genes. However if this is asexual reproduction, the new organism will look exactly like the parent(s).
- glucose
- nucleotides
- fatty acids
Answer:
The monomer unit is glucose.
Explanation:
light
touch
sound
Cells in the human eye send nerve impulses to the brain that causes the pupil to constrict. This is an example of a reaction to the light stimuli. Thus, the correct option is B.
Pupils are the part of eye which respond to three distinct kinds of stimuli which include their constriction in response to brightness of light, this is called as the pupil light response, constrict in response to near fixation which is known as the pupil near response, and dilate in response to increases in the arousal and mental efforts, either these are triggered by an external stimulus or occur spontaneously.
Light is the stimulus and the impulses in response to this reach the brain through the optic nerve and the response due to this is conveyed to the pupillary musculature through autonomic nerves which supply the eye.
Therefore, the correct option is B.
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the discovery that dominant traits are adaptive and recessive traits help stabilize the population
the discovery of populations in which the phenotype of the recessive allele help a population survive
the discovery that populations undergo evolution when they are exposed to the process of natural selection
Scientists concluded that the phenotype of a dominant allele would always be the most common phenotype in a population, and that the discovery of populations in which the recessive allele phenotype helps a population survive, and the discovery that populations evolve when they are exposed to the process of natural selection, to understand more we need to know that....
Stabilizing selection. In stabilizing selection, intermediate phenotypes are more apt than extreme phenotypes. For example, medium-green beetles may be better at camouflaging themselves, thus better at surviving in a forest covered with medium-green plants. Stabilizing selection tends to narrow the curve.
Directional selection. An extreme phenotype is fitter than all other phenotypes. For example, if the beetle populationmigrates to a new environment with dark soil and vegetation, dark green beetles can hide better and survive longer than lighter beetles. Directional selectionshifts the curve towards the most favorable phenotype.
Disruptive selection. The phenotypes of the two extremes are fitter than those in the middle. For example, if the beetles migrate to a new environment with patches of light green moss and dark green bushes, both the light green and dark green beetles will be able to hide better (and survive) than the medium green colored beetles. Diversifying selection produces multiple peaks on the curve.
Based on this information, we can conclude that the following statements:
All this information is of great importance to understand the phenotypes of populations of living beings.
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b bladder
c seminal vesicle
d urethra
e epididymis
Answer: Retention ponds
Explanation: Stormwater that cannot be diverted back into rivers or streams is stored in retention ponds.