Answer: The organism that has the adaptations described that enable it to survive in the tundra is the POLAR BEAR.
Explanation:
ADAPTATION is defined as the process by which an organism becomes fitted to its environment thereby enabling the organism to live successfully and reproduce.
In any population, an organism is able to survive if it has features that help them to fit and compete successfully in that environment.
From the question, a typical example was given concerning the POLAR BEAR (Ursus maritimus) and it's best fitted environment which is the tundra.
The tundra is a type of biome that is treeless marshy vegetation which is composed mainly of dwarf shrubs. It's has a cold climate (Arctic region) with long icy winters and very short summer with an average temperature of 10°C.
Ursus maritimus has a variety of adaptations which enable it to survive in the tundra. These adaptations include:
--> The presence of a thick coat of insulated WHITE FUR: this helps it to survive the cold environment by acting as an effective insulator. The fur is also found at the base of its large paws with small bumps, which protects it against cold surfaces and provides its with a better grip of ice as it walks across it. It also gives it a concealing coloration making it unnoticed while it stalks its prey in the snow. These are the features that enables it survive the terrestrial environment if tundra.
--> it also has some aquatic adaptations which enables it to hunt it's favourite food which is seals. The presence of large front paws which are slightly webbed allows them swim for a long distance in search of food.
Answer:
I think D.
Explanation:
it is defiantly low accuracy because the arrows aren't near the centre of the target.
Answer:
Explanation:
The 1980 Mount St. Helens eruption was the most destructive in U.S. history. Fifty-seven people died, and thousands of animals were killed, according to USGS. More than 200 homes were destroyed, and more than 185 miles of roads and 15 miles of railways were damaged
Answer: Coal is primarily used as fuel to generate electric power in the United States. In coal-fired power plants, bituminous coal, subbituminous coal, or lignite is burned. The heat produced by the combustion of the coal is used to convert water into high-pressure steam, which drives a turbine, which produces electricity.
Explanation:
<h2>Multimale Primates Group</h2>
Explanation:
- Multi-male group, otherwise called multi-male/multi-female, are a sort of social association wherein a gathering comprises of more than one grown-up male, more than one grown-up female, and posterity everything being equal. Inside Order Primates, it is the most widely recognized social gathering type, with bunch sizes going from 10 to 100 people made out of a few guys, and various females and posterity. Huge gatherings of primates are classified "troops" which are described by complex intratroop governmental issues and rivalry. Inside soldiers, there are no steady hetero bonds—the two guys and females have various mates
- Multi-male group are generally regular among semi-earthly primates, for example, savanna mandrills, macaques, langurs, and other new world monkey species just as chimpanzees, gorillas, and other old world primates (cercopithecine) A few animal types, for example, the leptodactylid frog and numerous rat species, for example, the prairie vole have additionally been known to have multi-male/multi-female etc
