The correct answer is: 2- Hypertension, or high blood pressure
Hypertension leads to heart failure. Also, as a result of hypertension body tends to retain fluid in order to maintain adequate blood volume. A failing heart is unable to handle that extra fluid, so it is transferred out of the blood vessels and into tissues causing the swelling of extremitets or edema.
Answer:
Solitary social organization.
Explanation:
The most common animal that participates in this type of social organization is the orangutan, also some species of lemurs and tarsiers too.
In this organization, the females are in separate territories, and a male goes to these territories. This one has its territory, which also includes its females' space. It is a polygamous system with one male and various females.
They communicate through sounds and by smelling their partners, and they usually are awake during the night but asleep in trees during the day.
The absolute zero is the temperature at which molecular motion ceases i.e translational kinetic of molecules become zero, but the molecules possess the potential energy, according to the Kinetic theory of gases. Thus, the absolute zero is not the zero energy temperature.
A. GAGTTC
B. GAATTC
C. GAAGAA
D. CTCTCT
Answer:
gaattc
Explanation:
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Answer:
B. GAATTC
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Two species are able to occupy the same niche in the same habitat.
Two species cannot occupy the same niche in the same habitat.
If two species have the same niche, one species will always move.
Answer:
If two species have the same niche, one species will always move.
Explanation:
In biology, ecological NICHE refers to how the species of an organism performs in its ecosystem i.e. its role. Niche includes the reproduction, feeding pattern, prey, etc. However, if there are two species occupying the same niche, one species will always move.
One of the species, usually the weak one, will always move because occupying the same niche by two species will inevitably lead to competition, which causes one of the species to go elsewhere when these resources are limited.
If two species have the same niche, one species will always become extinct. This is known as the competitive exclusion principle. Hence option A is correct.
It states that two species cannot occupy the same niche in the same habitat and stably coexist. This is because they will compete for the same resources, and one species will eventually outcompete the other.
The only way for two species to occupy the same niche in the same habitat is if they have some kind of mechanism to prevent competition. For example, two species of birds may have different beak shapes that allow them to eat different types of food. This is known as resource partitioning.
If two species have the same niche and no mechanism to prevent competition, then one species will eventually become extinct. This is because the species that are better adapted to the environment will outcompete the other species and eventually drive it to extinction.
Therefore, the correct option is A.
To know more about a niche:
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The correct answer is option B, that is, crossing over.
Crossing over or chromosomal crossover refers to the interchange of genetic substance between the two homologous chromosomes non-sister chromatids, which leads to the formation of recombinant chromosomes at the time of sexual reproduction.
It takes place in the pachytene stage of prophase I of meiosis at the time of a procedure known as synapsis.