All categories

3 years ago

In describe four features of bacteria that enable them to survive in a wide variety of habitats

2 answers:

4 0

Bacteria are extremely successful and resilient life forms, and they are designed to be adaptable to their environment. Some adaptation of bacteria only last as long as certain pressure is exerted over them, and thus are reversible. Others are permanent. Four features of bacteria that enable them to survive in a wide variety of habitats are:

Bacteria can adapt to changes in temperature and pH.
Bacteria can form adherent populations on solid surfaces (biofilm).
Chemotaxis (occurs when a bacterium senses the chemical composition of the environment and moves toward or away from compounds).
Bacteria have a basic sort of "memory" that compares different situations at different times.

ohaa [14]3 years ago

3 0

<h2><u>Answer:</u></h2>

The 4 principle requirements for microorganisms survival are:

1) Food

2) Moisture

3) Warmth

4) Time

There are microscopic organisms that can develop in cold temperatures and some that blossom with warm temperatures.

A few bacteria go after the other microscopic organisms for survival. Different microscopic organisms get by getting supplements from dead items. Some microorganisms use photosynthesis to make their nourishment.

You might be interested in

Air pollution in US National Parks is effecting the environment in what way(s)? a. plant damage from ozone exposure b. high leve

vova2212 [387]

The correct answer is D.
Hope this helps, and Brainliest answer would be appreciated!

8 0

3 years ago

Read 2 more answers

What is the function of a motor neuron?

Ber [7]

C. The brain sends messages to the spinal cord

6 0

3 years ago

The process just described is called a(n) _____Click and drag the terms on the left to accurately complete the sentences on the

Ulleksa [173]

Answer:

Explanation:

1. Depolarizes (depolarization of membrane causes opening of sodium channels which causes outward motion of emphatically charged sodium particles into the grid from the phones. This makes the network be profoundly positive charged and the cell film turns out to be exceptionally contrarily charged)

2. Sodium particles, ECF (As the layer depolarizes, the voltage gated sodium channels situated over the plasma membrane open up and the outwards motion of sodium particle happens deserting an enormous negative charge on plasma layer)

3. Invigorated (the muscle cells contain afferent and efferent neurons which help in transfer of data from muscles to mind and back to muscles. This progression of data happens by the methods for emission of synapses from the mind because of an upgrade)

4. Potassium particles, hyperpolarize (after the activity potential has been played out, the sodium particle channels near forestall further spillage of sodium particles in the ECF. Be that as it may, the potassium channels stay opened for longer occasions and consequently hyperpolarize the layer with a net profoundly negative charge)

5. Resting membrane potential (this procedure is known as transmission of motivation in a cell by a pattern of polarization, depolarization and hyperpolazation)

5 0

3 years ago

Which statement best describes why the body tries to maintain homeostasis?

malfutka [58]

Answer:

I would go with B:

The body must maintain homeostasis so that the internal environment stays the same if the outside

6 0

3 years ago

Megan observes four cells under a microscope and makes sketches of them as shown. Identify whether the cells are prokaryotic or

posledela

I cannot found the images of the microscopy anywhere. But I can explain how you can differentiate a procaryote from a eucaryote under a microscope.

The first difference between them is the size of the cell. eucaryotes are generally much bigger than procaryotes. Procaryotes are visible only at x100 objective, but eucaryotes are visible starting from the x10 zoom.

The second difference is the presence of a nucleus in eukaryotes and the absence of it in procaryotes.

The third difference is the presence of organelles in eukaryotes and the presence of a cell wall in procaryotes (only visible at electronic microscopy).

4 0

3 years ago