How does amoeba survive harsh conditions?

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Can a willow tree survive in harsh climate?

There are several varieties of willow trees and some varieties areable to survive in harsh climates. Types of willow trees that growin the extreme northern climates include the sage leaf and flatleaf.

How does the amoeba survive?

for an amoeba to survive, it divides itself into two cells. this is a process called cell division where a cell divides into two more cells to replace it when it dies

How do bacteria survive harsh conditions?

They form an endospore. An endospore is a thick cell wall that helps protect them. Endospores enable bacteria to lie dormant for extended periods of time when the environment is unfavorable (such as extreme temperatures, radiation, extreme pH levels, extreme pressures and harmful chemical agents) (MORE)

How are cactus' able to live under such harsh conditions?

Cacti have adapted to extremely arid and/or semi-arid hot environments. They show a wide range of features which conserve water. Their stems have adapted to become photosynthetic and succulent, while the leaves have become the spines for which cacti are well known. The bodies of many (MORE)

How do seals survive the harsh wether i need to know?

Seals are very good at surviving cold temperatures, because they are protected by a thick layer of fat under their skin, called blubber. It is extremely effective- there is no ocean on earth so cold that it doesn't have seals.

How was the harsh condition reaching the Oregon Trail?

Very harsh. Pioneer journals describe crossing flooded rivers and having whole wagons getting washed down river and how they lost everything. They write about the sickness, death, and heat. How, when going over the mountain passes, the wagons would go over a cliff and they would loose family members (MORE)

How can lichens survive in habitats so seemingly devoid of nutrients and under harsh physical condition?

Lichens are one of the first organisms to colonise a newly disturbed area and are a part of the first stage in plant succession. Like mosses lichens have a number of adaptations which allow them to survive seemingly nutrient free habitats. Lichens, unlike vascular plants can grow with very littl (MORE)

What does amoeba need to survive?

Amoeba are single-celled and very small so naturally they would eat bacteria, algae, and other protozoa. But you should also consider the fact that some are parasites.

How harsh were the conditions at breitenau concentration camp?

In the eyes of the Nazis, the deaf were of "minor value". The assumption that deafness was a "hereditary disease" lead to forced sterilization. Breitenau was a Nazi education and labor camp established in June 1933 in Germany. It was located in Guxhagen, ca. 15 km south of Kassel and was built aroun (MORE)

How do microorganisms survive unfavorable conditions?

Microorganisms do survive in unfavorable conditions by producing spores. Spores are the reproductive structures that is adapted for surviving for extended periods of time in unfavorable conditions. They also enter into stationary phase during which they require less nutrients, and use the ones they (MORE)

By forming this structure some bacteria can survive harsh condition?

They form an endospore. An endospore is a thick cell wall that helps protect them. Endospores enable bacteria to lie dormant for extended periods of time when the environment is unfavorable (such as extreme temperatures, radiation, extreme pH levels, extreme pressures and harmful chemical agents) (MORE)

Do Koala bears have harsh living conditions?

Koalas, which are not bears at all, do not necessarily have harsh living conditions, althoug it is true that they sometimes endure terrible heatwaves in southern Australia, which often lead to devastating bushfires. It lives mostly within the temperate zones. Its habitat is eucalypt woodland and (MORE)

How do humans survive extreme conditions?

Firstly man has the metabolic activities it carries depending on the situation he is faced with.During harsh conditions the body of man does the following; during extreme conditions,the lipids he has been eating coat his body and warms him up.

Why can amoeba survive in fresh water?

Like most cells, amoebae are adversely affected by excessive osmotic pressure caused by extremely saline or dilute water. Amoebae will prevent the influx of salt in saline water, resulting in a net loss of water as the cell becomes isotonic with the environment, causing the cell to shrink. Placed in (MORE)

How have the Adelie Penguins adapted the the harsh conditions in Antarctica?

"Adelie Penguins, like the other three penguin types that breed onAntarctica's beaches, increase their body warmth by basking in the(usually) 24-hour sun, or by retreating to liquid water, which isalways warmer than the ambient Antarctic air. The home of all penguins is sea water, and that's where t (MORE)

How did the Jews deal with such harsh conditions?

The upper middle and higher class fled to another country. Everyone below found a hiding spot or were sent to concentration camps __ Not all upper and middle class fled. Many were rounded up and sent to concentration camps as well. Those that did manage to flee, usually went to other European coun (MORE)

Why does not bacteria survive in harsh conditions?

There are a number of bacteria that DO survive in harsh environments be it pH or temperature extremes or an environment that is very salty. Bacteria that don't survive in harsh conditions usually lose cell wall integrity and break apart, or lose all their intercellular fluid and shrivel up.

How do animals survive in the harsh desert climates?

There is no one way desert animals survive. Instead, there are a lot of ways animals (and plants) survive in deserts, in part because there are different kinds of deserts. Some are hot, some are cold, some get a lot of rain occasionally, while others get no rain ever, but do get a lot of dew frequen (MORE)

How did Anasazi survive in such harsh environment?

The Anasazi irrigated their very arid landscape to grow corn, beans, and squash, herded sheep, hunted rabbits and deer and bison, and tried to live in harmony with the elements; which included the Great Spirit and other, lesser gods.

How do spiders survive you harsh winters?

Spiders like the garden orb weavers, argiopes, widow varieties thatonly live one season, will die in Winter, leaving behind their eggsac for the next season. Other spiders like tarantulas and fishingspiders, that live longer may hibernate in Winter spending the coldweather under tree bark or rocks, (MORE)

How do penguins survive in its harsh environment?

Penguins survive their harsh environment because of a layer of fatand water-resistant feather patterns that are tightly packed. Thefeathers keep out the brutal Antarctic winds. When possible, and apenguin wants to 'warm up', the animal simply dives into the warmerwater, which is always warmer than t (MORE)

How do reindeer survive the harsh climate?

Reindeer have a thicker coat in winter than in the summer. Theywill dig down through the snow to reach grasses and mosses(reindeer moss is a favourite) to eat. They will also gnaw at treebark.

What is the importance of treasury management under harsh economic conditions?

Treasury management involves the process of managing the cash,investments and other financial assets of the business. The goal ofthese activities is to optimize current and medium-term liquidityand make solid financial decisions involving invested andinvestable assets. Treasury management also inclu (MORE)