How is homeostasis important to the survival of organisms?

Anything that causes disease is called a O virus O protist O pathogen O gene

MA_775_DIABLO [31]

Virus
have a good day x

4 0

3 years ago

HELP I need a lab report for edginuity, I will give brainiest. It is on elecrro magnets and magnetic fields if you have already

meriva

Answer:

please add brainliest

Introduction Magnets have existed for hundreds of thousands of years and have been used by many different cultures throughout this time. Magnets have been useful throughout the years because they can hold two things together just through the force of the metal in the magnet. With the world’s constantly changing technology, electromagnets have been evolved from magnets and are more useful than a regular magnet but in order for an electromagnet to work, an electric current needs to be present

Whether a material is magnetic depends on the material’s atoms”. A material’s atoms can effect what different materials that the magnet can pick up. Everything in the universe is made up of atoms and electrons. The electron moves around the atom and as it does this, it creates a magnetic field. In materials such as aluminum and copper, the magnetic fields of those certain atoms delete each other making the materials not magnetic. “In materials such as iron, nickel, and cobalt, groups of atoms are in tiny areas called domains. The north and south poles of the atoms in a domain line up and make a strong magnetic field. The arrangement of domains in an object determines whether the object is magnetic or not”. Because magnetic materials contain domains, this makes the material magnetic and attract other magnetic objects. What are the different kinds of magnets? Magnets are made up of many different materials such as “iron, nickel, cobalt, or a mixture of these metals”. Ferromagnets are created with those metals and produce strong magnetic properties. “A mineral magnetite is an example of a naturally occurring ferromagnet” from the combination of stronger metals. Another kind of magnet is the electromagnet. This kind of magnet is made from an electric current and an electromagnet consists of an iron core. Magnets can also be classified as

Explanation:

5 0

4 years ago

DDT was widely used as a pesticide for 20 years. Its use was banned after studies showed severe side effects were evident in hum

e-lub [12.9K]

Answer:

██████████████████████████

█▓▓▓▒▒▒▓▓▓░░░▒▒▒░░░▓▓▓▒▒▒█

█░░░▓▓▓▒▒▒▓▓▓░░░▒▒▒░░░▓▓▓█

█▓▓▓██████▒▒▒▓▓▓██████░░░█

█▒▒▒██████▓▓▓░░░██████▓▓▓█

█▓▓▓▒▒▒░░░██████▓▓▓▒▒▒░░░█

█▒▒▒░░░████████████░░░▓▓▓█

█░░░▓▓▓████████████▒▒▒░░░█

█▒▒▒░░░███░░░▒▒▒███▓▓▓▒▒▒█

█▓▓▓▒▒▒▓▓▓▒▒▒░░░▓▓▓▒▒▒░░░█

██████████████████████████

───█▒▒▒▓▓▓░░░▓▓▓▒▒▒░░░█───

───█▓▓▓▒▒▒▓▓▓░░░▓▓▓▒▒▒█───

───█░░░▓▓▓▒▒▒▓▓▓░░░▓▓▓█───

───█▒▒▒░░░▓▓▓░░░▓▓▓▒▒▒█───

───█░░░▓▓▓▒▒▒▓▓▓▒▒▒░░░█───

───█▓▓▓▒▒▒░░░▒▒▒▓▓▓▒▒▒█───

───█▒▒▒▓▓▓▒▒▒▓▓▓▒▒▒▓▓▓█───

██████████████████████████

█░░░▓▓▓▓▒▒▒▒██▓▓▓▓░░░░▒▒▒█

█▒▒▒░░░░▓▓▓▓██░░░░▒▒▒▒▓▓▓█

█░░░▓▓▓▓░░░░██▓▓▓▓░░░░▒▒▒█

██████████████████████████

████████████████████████████████████████████████████sdvsdvsdvsdkndvdsvkndsvknsdlnvsldknvlsndvlnsd

█▓▓▓▒▒▒▓▓▓░░░▒▒▒░░░▓▓▓▒▒▒█

█░░░▓▓▓▒▒▒▓▓▓░░░▒▒ascascscasc▒░░░▓▓▓█

█░░░▓▓▓scscacsacscasccascacscasc▒▒▒▓▓▓░░░▒▒▒░░░▓▓▓█

█▓▓▓██████▒▒▒▓▓▓██████░░░█

█▒▒▒████a██▓▓▓░░░██████▓▓▓█

█▒▒▒██████▓▓▓░░░██████▓▓▓█

█▓▓▓▒▒▒░░░██████▓▓▓▒▒▒░░░█

█▒▒▒░░░████████████░░░▓▓▓█

█░░░▓▓▓██a██████████▒▒▒░░░█

█░░░▓▓▓█a███████████▒▒▒░░░█

█▒▒▒░░░███░░░▒▒▒███▓▓▓▒▒▒█

█▓▓▓▒▒▒▓▓▓▒▒▒░░░▓▓▓▒▒▒░░░█

██████████████████████████

───█▒▒▒▓▓▓░░░▓▓▓▒▒▒░░░█───

───█▓▓▓▒▒▒▓▓▓░░░▓▓▓▒▒▒█───

───█░░░▓▓▓▒▒▒▓▓▓░░░▓▓▓█───

───█▒▒▒░░░▓▓▓░░░▓▓▓▒▒▒█───

───█░░░▓▓▓▒▒▒▓▓▓▒▒▒░░░█───

───█▓▓▓▒▒▒░░░▒▒▒▓▓▓▒▒▒█───

───█▒▒▒▓▓▓▒▒▒▓▓▓▒▒▒▓▓▓█───

██████████████████████████

█░░░▓▓▓▓▒▒▒▒██▓▓▓▓░░░░▒▒▒█

█▒▒▒░░░░▓▓▓▓██░░░░▒▒▒▒▓▓▓█

█░░░▓▓▓▓░░░░██▓▓▓▓░░░░▒▒▒█

██████████████████████████

Explanation:

5 0

3 years ago

Which statement is an example of a scientific theory?

sergiy2304 [10]

The correct answer is option B, that is, all living organisms are composed of one or more cells, which came from pre-existing cells.

A scientific theory refers to a well-substantiated illustration of some characteristic of the natural world, on the basis of a number of facts, which have been repeatedly confirmed via the experiment and observation. Such fact-supported theories are not hypotheses, however, are reliable explanations of the real world.

During the late 1830s, the zoologist Schwann and the botanist Schleiden were examining tissues and postulated the unified cell theory. According to the unified cell theory, all the living things comprises of one or more cells, the cell is the fundamental unit of life, and the new cells originate from the pre-existing cells.

5 0

4 years ago

Read 2 more answers

The cell you are examining under the microscope appears to contain a nucleus. This organism belongs to the domain:________

igor_vitrenko [27]

The cell you are examining under the microscope appears to contain a nucleus. This organism belongs to the domain Eukarya.

The only domain that includes multicellular, visible organisms including humans, animals, plants, and trees is eukaryote.
Numerous microorganisms, including fungi, algae, and micro-animals, also call it home. Since fungi are so diverse, two distinct fungi may have genetic differences comparable to those between a person and a fish.
Eukarya are eukaryotes, which have organelles and nuclei that are bound to membranes. Prokaryotes are older, less numerous, and simpler than eukaryotes.
Eukarya refers to creatures with nuclei in their cells. Additionally, it is the only realm in which multicellular observable organisms, such as people, animals, plants, and trees, exist. Achaea and bacteria are unicellular organisms without nuclei.

learn more about Eukarya here: brainly.com/question/15418347

#SPJ4

8 0

2 years ago