Answer:
Natural Selection.
Explanation:
I remember this in bio.
Answer:
The Answer is Natural selection
Explanation:
b. as tagged fish die and larvae that were not tagged reach maturity the proportion of tagged changes.
c. The fish might eat the tags.
d. we cannot assume tags would stay on longer than six months, so we need new tags for the fishfish.
Answer: Option B
Explanation:
It has been assumed that the tags remains on the body of the fishes and is not removed before a year.
The random tags of the fishes can be affected only when there is a high number of fishes born which are not tagged. The proportion of fishes can be affected in this case only.
The number of fatality can be same for both of the fishes, one which were tagged and the ones which were not tagged.
As the tagged fishes die and the larvae of fishes are also not tagged. When comparing both, there is a proportional difference in the number of fishes.
Answer:
oxygen and gluclose
Explanation:
The two essential reactants for cellular respiration are glucose, sourced from food, and oxygen, derived from the air. They combine in the process of cellular respiration to produce ATP (energy), carbon dioxide, and water.
The cellular respiration process in living organisms, primarily in eukaryotic cells such as plant and animal cells, requires two primary reactants: glucose and oxygen. Glucose (C6H12O6) is a simple carbohydrate that organisms derive from food, and oxygen (O2) is obtained from the air. During cellular respiration, these two reactants combine to produce energy in the form of ATP, alongside carbon dioxide and water as byproducts.
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Over many years, the lynx populations separated by a river will likely experience phenotypic changes, with the northern population developing thicker coats due to colder weather. This change is a result of selective pressures and can lead to geographic variation known as a cline, possibly culminating in speciation.
The question asks about how two lynx populations, separated by a river, will differ in their coat thickness after many years due to different environmental conditions. The population on the north side of the river experiences much colder weather compared to the population on the south side. Over time, due to geographical variation and selective pressures from their respective environments, it is likely that the two lynx populations will exhibit phenotypic changes, such as variations in coat thickness.
These changes can be understood as a type of geographic variation known as a cline, where a species' characteristics gradually change across an ecological gradient. In this case, we would expect the population in the colder northern environment to develop thicker coats as an adaptation for better heat conservation, a trait that would be less advantageous for the population on the warmer southern side of the river. This adaptation is a result of the selective pressures imposed by the differing climates on either side of the river.
Over many years, the accumulation of these selective pressures can eventually lead to significant divergence between the two populations, potentially giving rise to speciation if the genetic differences become substantial enough to prevent interbreeding should the river barrier be removed.
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Answer: The northern Lynxes' will experience thicker coats over time, the southern Lynxes will experience no chance whatsoever.
Explanation: the northern lynxes live on the colder side so they will adapt to be more used to the environment. the southern lynxes will stay the same because the weather isn't that bad.
towards; away from
B.
away from; towards
C.
side by side to; away from
D.
away from; above
Answer:
A!
Explanation:
Hope this Helps! :)
Administration of basic life support is necessary when put in htis scenario.
The first thing to do is to open the airway with the head-tilt/chin-lift maneuver, look-listen-feel for breathing, and if the child is not breathing normally give 2 rescue breathes.
Answer:
pp
Explanation: